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Commit b1b988a6 authored by Linus Torvalds's avatar Linus Torvalds
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Merge branch 'timers-2038-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 

Pull year 2038 updates from Thomas Gleixner:
 "Another round of changes to make the kernel ready for 2038. After lots
  of preparatory work this is the first set of syscalls which are 2038
  safe:

    403 clock_gettime64
    404 clock_settime64
    405 clock_adjtime64
    406 clock_getres_time64
    407 clock_nanosleep_time64
    408 timer_gettime64
    409 timer_settime64
    410 timerfd_gettime64
    411 timerfd_settime64
    412 utimensat_time64
    413 pselect6_time64
    414 ppoll_time64
    416 io_pgetevents_time64
    417 recvmmsg_time64
    418 mq_timedsend_time64
    419 mq_timedreceiv_time64
    420 semtimedop_time64
    421 rt_sigtimedwait_time64
    422 futex_time64
    423 sched_rr_get_interval_time64

  The syscall numbers are identical all over the architectures"

* 'timers-2038-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (36 commits)
  riscv: Use latest system call ABI
  checksyscalls: fix up mq_timedreceive and stat exceptions
  unicore32: Fix __ARCH_WANT_STAT64 definition
  asm-generic: Make time32 syscall numbers optional
  asm-generic: Drop getrlimit and setrlimit syscalls from default list
  32-bit userspace ABI: introduce ARCH_32BIT_OFF_T config option
  compat ABI: use non-compat openat and open_by_handle_at variants
  y2038: add 64-bit time_t syscalls to all 32-bit architectures
  y2038: rename old time and utime syscalls
  y2038: remove struct definition redirects
  y2038: use time32 syscall names on 32-bit
  syscalls: remove obsolete __IGNORE_ macros
  y2038: syscalls: rename y2038 compat syscalls
  x86/x32: use time64 versions of sigtimedwait and recvmmsg
  timex: change syscalls to use struct __kernel_timex
  timex: use __kernel_timex internally
  sparc64: add custom adjtimex/clock_adjtime functions
  time: fix sys_timer_settime prototype
  time: Add struct __kernel_timex
  time: make adjtime compat handling available for 32 bit
  ...
parents edaed168 cfbe2716
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Showing with 1655 additions and 1264 deletions
arch/Kconfig
View file @ b1b988a6
......@@ -276,6 +276,16 @@ config ARCH_THREAD_STACK_ALLOCATOR
config ARCH_WANTS_DYNAMIC_TASK_STRUCT
bool
config ARCH_32BIT_OFF_T
bool
depends on !64BIT
help
All new 32-bit architectures should have 64-bit off_t type on
userspace side which corresponds to the loff_t kernel type. This
is the requirement for modern ABIs. Some existing architectures
still support 32-bit off_t. This option is enabled for all such
architectures explicitly.
config HAVE_REGS_AND_STACK_ACCESS_API
bool
help
......@@ -759,7 +769,7 @@ config 64BIT_TIME
handling.
config COMPAT_32BIT_TIME
def_bool (!64BIT && 64BIT_TIME) || COMPAT
def_bool !64BIT || COMPAT
help
This enables 32 bit time_t support in addition to 64 bit time_t support.
This is relevant on all 32-bit architectures, and 64-bit architectures
......
arch/alpha/include/asm/unistd.h
View file @ b1b988a6
......@@ -19,25 +19,4 @@
#define __ARCH_WANT_SYS_VFORK
#define __ARCH_WANT_SYS_CLONE
/*
* Ignore legacy syscalls that we don't use.
*/
#define __IGNORE_alarm
#define __IGNORE_creat
#define __IGNORE_getegid
#define __IGNORE_geteuid
#define __IGNORE_getgid
#define __IGNORE_getpid
#define __IGNORE_getppid
#define __IGNORE_getuid
#define __IGNORE_pause
#define __IGNORE_time
#define __IGNORE_utime
#define __IGNORE_umount2
/* Alpha doesn't have protection keys. */
#define __IGNORE_pkey_mprotect
#define __IGNORE_pkey_alloc
#define __IGNORE_pkey_free
#endif /* _ALPHA_UNISTD_H */
arch/alpha/include/uapi/asm/unistd.h
View file @ b1b988a6
......@@ -2,6 +2,16 @@
#ifndef _UAPI_ALPHA_UNISTD_H
#define _UAPI_ALPHA_UNISTD_H
/* These are traditionally the names linux-alpha uses for
* the two otherwise generic system calls */
#define __NR_umount __NR_umount2
#define __NR_osf_shmat __NR_shmat
/* These return an extra value but can be used as aliases */
#define __NR_getpid __NR_getxpid
#define __NR_getuid __NR_getxuid
#define __NR_getgid __NR_getxgid
#include <asm/unistd_32.h>
#endif /* _UAPI_ALPHA_UNISTD_H */
arch/alpha/kernel/osf_sys.c
View file @ b1b988a6
......@@ -1253,7 +1253,7 @@ struct timex32 {
SYSCALL_DEFINE1(old_adjtimex, struct timex32 __user *, txc_p)
{
struct timex txc;
struct __kernel_timex txc;
int ret;
/* copy relevant bits of struct timex. */
......@@ -1270,7 +1270,8 @@ SYSCALL_DEFINE1(old_adjtimex, struct timex32 __user *, txc_p)
if (copy_to_user(txc_p, &txc, offsetof(struct timex32, time)) ||
(copy_to_user(&txc_p->tick, &txc.tick, sizeof(struct timex32) -
offsetof(struct timex32, tick))) ||
(put_tv_to_tv32(&txc_p->time, &txc.time)))
(put_user(txc.time.tv_sec, &txc_p->time.tv_sec)) ||
(put_user(txc.time.tv_usec, &txc_p->time.tv_usec)))
return -EFAULT;
return ret;
......
arch/alpha/kernel/syscalls/syscall.tbl
View file @ b1b988a6
......@@ -29,7 +29,7 @@
19 common lseek sys_lseek
20 common getxpid sys_getxpid
21 common osf_mount sys_osf_mount
22 common umount sys_umount
22 common umount2 sys_umount
23 common setuid sys_setuid
24 common getxuid sys_getxuid
25 common exec_with_loader sys_ni_syscall
......@@ -174,17 +174,17 @@
187 common osf_alt_sigpending sys_ni_syscall
188 common osf_alt_setsid sys_ni_syscall
199 common osf_swapon sys_swapon
200 common msgctl sys_msgctl
200 common msgctl sys_old_msgctl
201 common msgget sys_msgget
202 common msgrcv sys_msgrcv
203 common msgsnd sys_msgsnd
204 common semctl sys_semctl
204 common semctl sys_old_semctl
205 common semget sys_semget
206 common semop sys_semop
207 common osf_utsname sys_osf_utsname
208 common lchown sys_lchown
209 common osf_shmat sys_shmat
210 common shmctl sys_shmctl
209 common shmat sys_shmat
210 common shmctl sys_old_shmctl
211 common shmdt sys_shmdt
212 common shmget sys_shmget
213 common osf_mvalid sys_ni_syscall
......@@ -451,3 +451,15 @@
520 common preadv2 sys_preadv2
521 common pwritev2 sys_pwritev2
522 common statx sys_statx
523 common io_pgetevents sys_io_pgetevents
524 common pkey_mprotect sys_pkey_mprotect
525 common pkey_alloc sys_pkey_alloc
526 common pkey_free sys_pkey_free
527 common rseq sys_rseq
528 common statfs64 sys_statfs64
529 common fstatfs64 sys_fstatfs64
530 common getegid sys_getegid
531 common geteuid sys_geteuid
532 common getppid sys_getppid
# all other architectures have common numbers for new syscall, alpha
# is the exception.
arch/arc/Kconfig
View file @ b1b988a6
......@@ -14,6 +14,7 @@ config ARC
select ARCH_HAS_SYNC_DMA_FOR_CPU
select ARCH_HAS_SYNC_DMA_FOR_DEVICE
select ARCH_SUPPORTS_ATOMIC_RMW if ARC_HAS_LLSC
select ARCH_32BIT_OFF_T
select BUILDTIME_EXTABLE_SORT
select CLONE_BACKWARDS
select COMMON_CLK
......
arch/arc/include/uapi/asm/unistd.h
View file @ b1b988a6
......@@ -18,10 +18,12 @@
#define __ARCH_WANT_RENAMEAT
#define __ARCH_WANT_STAT64
#define __ARCH_WANT_SET_GET_RLIMIT
#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_CLONE
#define __ARCH_WANT_SYS_VFORK
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_TIME32_SYSCALLS
#define sys_mmap2 sys_mmap_pgoff
......
arch/arm/Kconfig
View file @ b1b988a6
......@@ -2,6 +2,7 @@
config ARM
bool
default y
select ARCH_32BIT_OFF_T
select ARCH_CLOCKSOURCE_DATA
select ARCH_DISCARD_MEMBLOCK if !HAVE_ARCH_PFN_VALID && !KEXEC
select ARCH_HAS_DEBUG_VIRTUAL if MMU
......
arch/arm/include/asm/unistd.h
View file @ b1b988a6
......@@ -26,10 +26,10 @@
#define __ARCH_WANT_SYS_SIGPROCMASK
#define __ARCH_WANT_SYS_OLD_MMAP
#define __ARCH_WANT_SYS_OLD_SELECT
#define __ARCH_WANT_SYS_UTIME
#define __ARCH_WANT_SYS_UTIME32
#if !defined(CONFIG_AEABI) || defined(CONFIG_OABI_COMPAT)
#define __ARCH_WANT_SYS_TIME
#define __ARCH_WANT_SYS_TIME32
#define __ARCH_WANT_SYS_IPC
#define __ARCH_WANT_SYS_OLDUMOUNT
#define __ARCH_WANT_SYS_ALARM
......@@ -45,7 +45,6 @@
* Unimplemented (or alternatively implemented) syscalls
*/
#define __IGNORE_fadvise64_64
#define __IGNORE_migrate_pages
#ifdef __ARM_EABI__
/*
......
arch/arm/kernel/sys_oabi-compat.c
View file @ b1b988a6
......@@ -317,10 +317,10 @@ struct oabi_sembuf {
asmlinkage long sys_oabi_semtimedop(int semid,
struct oabi_sembuf __user *tsops,
unsigned nsops,
const struct timespec __user *timeout)
const struct old_timespec32 __user *timeout)
{
struct sembuf *sops;
struct timespec local_timeout;
struct old_timespec32 local_timeout;
long err;
int i;
......@@ -350,7 +350,7 @@ asmlinkage long sys_oabi_semtimedop(int semid,
} else {
mm_segment_t fs = get_fs();
set_fs(KERNEL_DS);
err = sys_semtimedop(semid, sops, nsops, timeout);
err = sys_semtimedop_time32(semid, sops, nsops, timeout);
set_fs(fs);
}
kfree(sops);
......@@ -375,7 +375,7 @@ asmlinkage int sys_oabi_ipc(uint call, int first, int second, int third,
return sys_oabi_semtimedop(first,
(struct oabi_sembuf __user *)ptr,
second,
(const struct timespec __user *)fifth);
(const struct old_timespec32 __user *)fifth);
default:
return sys_ipc(call, first, second, third, ptr, fifth);
}
......
arch/arm/tools/syscall.tbl
View file @ b1b988a6
......@@ -24,7 +24,7 @@
10 common unlink sys_unlink
11 common execve sys_execve
12 common chdir sys_chdir
13 oabi time sys_time
13 oabi time sys_time32
14 common mknod sys_mknod
15 common chmod sys_chmod
16 common lchown sys_lchown16
......@@ -36,12 +36,12 @@
22 oabi umount sys_oldumount
23 common setuid sys_setuid16
24 common getuid sys_getuid16
25 oabi stime sys_stime
25 oabi stime sys_stime32
26 common ptrace sys_ptrace
27 oabi alarm sys_alarm
# 28 was sys_fstat
29 common pause sys_pause
30 oabi utime sys_utime
30 oabi utime sys_utime32
# 31 was sys_stty
# 32 was sys_gtty
33 common access sys_access
......@@ -137,7 +137,7 @@
121 common setdomainname sys_setdomainname
122 common uname sys_newuname
# 123 was sys_modify_ldt
124 common adjtimex sys_adjtimex
124 common adjtimex sys_adjtimex_time32
125 common mprotect sys_mprotect
126 common sigprocmask sys_sigprocmask
# 127 was sys_create_module
......@@ -174,8 +174,8 @@
158 common sched_yield sys_sched_yield
159 common sched_get_priority_max sys_sched_get_priority_max
160 common sched_get_priority_min sys_sched_get_priority_min
161 common sched_rr_get_interval sys_sched_rr_get_interval
162 common nanosleep sys_nanosleep
161 common sched_rr_get_interval sys_sched_rr_get_interval_time32
162 common nanosleep sys_nanosleep_time32
163 common mremap sys_mremap
164 common setresuid sys_setresuid16
165 common getresuid sys_getresuid16
......@@ -190,7 +190,7 @@
174 common rt_sigaction sys_rt_sigaction
175 common rt_sigprocmask sys_rt_sigprocmask
176 common rt_sigpending sys_rt_sigpending
177 common rt_sigtimedwait sys_rt_sigtimedwait
177 common rt_sigtimedwait sys_rt_sigtimedwait_time32
178 common rt_sigqueueinfo sys_rt_sigqueueinfo
179 common rt_sigsuspend sys_rt_sigsuspend
180 common pread64 sys_pread64 sys_oabi_pread64
......@@ -254,12 +254,12 @@
237 common fremovexattr sys_fremovexattr
238 common tkill sys_tkill
239 common sendfile64 sys_sendfile64
240 common futex sys_futex
240 common futex sys_futex_time32
241 common sched_setaffinity sys_sched_setaffinity
242 common sched_getaffinity sys_sched_getaffinity
243 common io_setup sys_io_setup
244 common io_destroy sys_io_destroy
245 common io_getevents sys_io_getevents
245 common io_getevents sys_io_getevents_time32
246 common io_submit sys_io_submit
247 common io_cancel sys_io_cancel
248 common exit_group sys_exit_group
......@@ -272,26 +272,26 @@
# 255 for get_thread_area
256 common set_tid_address sys_set_tid_address
257 common timer_create sys_timer_create
258 common timer_settime sys_timer_settime
259 common timer_gettime sys_timer_gettime
258 common timer_settime sys_timer_settime32
259 common timer_gettime sys_timer_gettime32
260 common timer_getoverrun sys_timer_getoverrun
261 common timer_delete sys_timer_delete
262 common clock_settime sys_clock_settime
263 common clock_gettime sys_clock_gettime
264 common clock_getres sys_clock_getres
265 common clock_nanosleep sys_clock_nanosleep
262 common clock_settime sys_clock_settime32
263 common clock_gettime sys_clock_gettime32
264 common clock_getres sys_clock_getres_time32
265 common clock_nanosleep sys_clock_nanosleep_time32
266 common statfs64 sys_statfs64_wrapper
267 common fstatfs64 sys_fstatfs64_wrapper
268 common tgkill sys_tgkill
269 common utimes sys_utimes
269 common utimes sys_utimes_time32
270 common arm_fadvise64_64 sys_arm_fadvise64_64
271 common pciconfig_iobase sys_pciconfig_iobase
272 common pciconfig_read sys_pciconfig_read
273 common pciconfig_write sys_pciconfig_write
274 common mq_open sys_mq_open
275 common mq_unlink sys_mq_unlink
276 common mq_timedsend sys_mq_timedsend
277 common mq_timedreceive sys_mq_timedreceive
276 common mq_timedsend sys_mq_timedsend_time32
277 common mq_timedreceive sys_mq_timedreceive_time32
278 common mq_notify sys_mq_notify
279 common mq_getsetattr sys_mq_getsetattr
280 common waitid sys_waitid
......@@ -314,19 +314,19 @@
297 common recvmsg sys_recvmsg
298 common semop sys_semop sys_oabi_semop
299 common semget sys_semget
300 common semctl sys_semctl
300 common semctl sys_old_semctl
301 common msgsnd sys_msgsnd
302 common msgrcv sys_msgrcv
303 common msgget sys_msgget
304 common msgctl sys_msgctl
304 common msgctl sys_old_msgctl
305 common shmat sys_shmat
306 common shmdt sys_shmdt
307 common shmget sys_shmget
308 common shmctl sys_shmctl
308 common shmctl sys_old_shmctl
309 common add_key sys_add_key
310 common request_key sys_request_key
311 common keyctl sys_keyctl
312 common semtimedop sys_semtimedop sys_oabi_semtimedop
312 common semtimedop sys_semtimedop_time32 sys_oabi_semtimedop
313 common vserver
314 common ioprio_set sys_ioprio_set
315 common ioprio_get sys_ioprio_get
......@@ -340,7 +340,7 @@
323 common mkdirat sys_mkdirat
324 common mknodat sys_mknodat
325 common fchownat sys_fchownat
326 common futimesat sys_futimesat
326 common futimesat sys_futimesat_time32
327 common fstatat64 sys_fstatat64 sys_oabi_fstatat64
328 common unlinkat sys_unlinkat
329 common renameat sys_renameat
......@@ -349,8 +349,8 @@
332 common readlinkat sys_readlinkat
333 common fchmodat sys_fchmodat
334 common faccessat sys_faccessat
335 common pselect6 sys_pselect6
336 common ppoll sys_ppoll
335 common pselect6 sys_pselect6_time32
336 common ppoll sys_ppoll_time32
337 common unshare sys_unshare
338 common set_robust_list sys_set_robust_list
339 common get_robust_list sys_get_robust_list
......@@ -362,13 +362,13 @@
345 common getcpu sys_getcpu
346 common epoll_pwait sys_epoll_pwait
347 common kexec_load sys_kexec_load
348 common utimensat sys_utimensat
348 common utimensat sys_utimensat_time32
349 common signalfd sys_signalfd
350 common timerfd_create sys_timerfd_create
351 common eventfd sys_eventfd
352 common fallocate sys_fallocate
353 common timerfd_settime sys_timerfd_settime
354 common timerfd_gettime sys_timerfd_gettime
353 common timerfd_settime sys_timerfd_settime32
354 common timerfd_gettime sys_timerfd_gettime32
355 common signalfd4 sys_signalfd4
356 common eventfd2 sys_eventfd2
357 common epoll_create1 sys_epoll_create1
......@@ -379,14 +379,14 @@
362 common pwritev sys_pwritev
363 common rt_tgsigqueueinfo sys_rt_tgsigqueueinfo
364 common perf_event_open sys_perf_event_open
365 common recvmmsg sys_recvmmsg
365 common recvmmsg sys_recvmmsg_time32
366 common accept4 sys_accept4
367 common fanotify_init sys_fanotify_init
368 common fanotify_mark sys_fanotify_mark
369 common prlimit64 sys_prlimit64
370 common name_to_handle_at sys_name_to_handle_at
371 common open_by_handle_at sys_open_by_handle_at
372 common clock_adjtime sys_clock_adjtime
372 common clock_adjtime sys_clock_adjtime32
373 common syncfs sys_syncfs
374 common sendmmsg sys_sendmmsg
375 common setns sys_setns
......@@ -413,4 +413,27 @@
396 common pkey_free sys_pkey_free
397 common statx sys_statx
398 common rseq sys_rseq
399 common io_pgetevents sys_io_pgetevents
399 common io_pgetevents sys_io_pgetevents_time32
400 common migrate_pages sys_migrate_pages
401 common kexec_file_load sys_kexec_file_load
# 402 is unused
403 common clock_gettime64 sys_clock_gettime
404 common clock_settime64 sys_clock_settime
405 common clock_adjtime64 sys_clock_adjtime
406 common clock_getres_time64 sys_clock_getres
407 common clock_nanosleep_time64 sys_clock_nanosleep
408 common timer_gettime64 sys_timer_gettime
409 common timer_settime64 sys_timer_settime
410 common timerfd_gettime64 sys_timerfd_gettime
411 common timerfd_settime64 sys_timerfd_settime
412 common utimensat_time64 sys_utimensat
413 common pselect6_time64 sys_pselect6
414 common ppoll_time64 sys_ppoll
416 common io_pgetevents_time64 sys_io_pgetevents
417 common recvmmsg_time64 sys_recvmmsg
418 common mq_timedsend_time64 sys_mq_timedsend
419 common mq_timedreceive_time64 sys_mq_timedreceive
420 common semtimedop_time64 sys_semtimedop
421 common rt_sigtimedwait_time64 sys_rt_sigtimedwait
422 common futex_time64 sys_futex
423 common sched_rr_get_interval_time64 sys_sched_rr_get_interval
arch/arm64/include/asm/unistd.h
View file @ b1b988a6
......@@ -44,7 +44,7 @@
#define __ARM_NR_compat_set_tls (__ARM_NR_COMPAT_BASE + 5)
#define __ARM_NR_COMPAT_END (__ARM_NR_COMPAT_BASE + 0x800)
#define __NR_compat_syscalls 400
#define __NR_compat_syscalls 424
#endif
#define __ARCH_WANT_SYS_CLONE
......
arch/arm64/include/asm/unistd32.h
View file @ b1b988a6
This diff is collapsed.
arch/arm64/include/uapi/asm/unistd.h
View file @ b1b988a6
......@@ -17,5 +17,7 @@
#define __ARCH_WANT_RENAMEAT
#define __ARCH_WANT_NEW_STAT
#define __ARCH_WANT_SET_GET_RLIMIT
#define __ARCH_WANT_TIME32_SYSCALLS
#include <asm-generic/unistd.h>
arch/c6x/Kconfig
View file @ b1b988a6
......@@ -6,6 +6,7 @@
config C6X
def_bool y
select ARCH_32BIT_OFF_T
select ARCH_HAS_SYNC_DMA_FOR_CPU
select ARCH_HAS_SYNC_DMA_FOR_DEVICE
select CLKDEV_LOOKUP
......
arch/c6x/include/uapi/asm/unistd.h
View file @ b1b988a6
......@@ -17,7 +17,9 @@
#define __ARCH_WANT_RENAMEAT
#define __ARCH_WANT_STAT64
#define __ARCH_WANT_SET_GET_RLIMIT
#define __ARCH_WANT_SYS_CLONE
#define __ARCH_WANT_TIME32_SYSCALLS
/* Use the standard ABI for syscalls. */
#include <asm-generic/unistd.h>
......
arch/csky/Kconfig
View file @ b1b988a6
config CSKY
def_bool y
select ARCH_32BIT_OFF_T
select ARCH_HAS_SYNC_DMA_FOR_CPU
select ARCH_HAS_SYNC_DMA_FOR_DEVICE
select ARCH_USE_BUILTIN_BSWAP
......
arch/csky/include/uapi/asm/unistd.h
View file @ b1b988a6
......@@ -2,6 +2,8 @@
// Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd.
#define __ARCH_WANT_SYS_CLONE
#define __ARCH_WANT_SET_GET_RLIMIT
#define __ARCH_WANT_TIME32_SYSCALLS
#include <asm-generic/unistd.h>
#define __NR_set_thread_area (__NR_arch_specific_syscall + 0)
......
arch/h8300/Kconfig
View file @ b1b988a6
# SPDX-License-Identifier: GPL-2.0
config H8300
def_bool y
select ARCH_32BIT_OFF_T
select GENERIC_ATOMIC64
select HAVE_UID16
select VIRT_TO_BUS
......
arch/h8300/include/uapi/asm/unistd.h
View file @ b1b988a6
......@@ -2,5 +2,7 @@
#define __ARCH_WANT_RENAMEAT
#define __ARCH_WANT_STAT64
#define __ARCH_WANT_SET_GET_RLIMIT
#define __ARCH_WANT_TIME32_SYSCALLS
#include <asm-generic/unistd.h>
arch/hexagon/Kconfig
View file @ b1b988a6
......@@ -4,6 +4,7 @@ comment "Linux Kernel Configuration for Hexagon"
config HEXAGON
def_bool y
select ARCH_32BIT_OFF_T
select ARCH_HAS_SYNC_DMA_FOR_DEVICE
select ARCH_NO_PREEMPT
select HAVE_OPROFILE
......
arch/hexagon/include/uapi/asm/unistd.h
View file @ b1b988a6
......@@ -30,9 +30,11 @@
#define sys_mmap2 sys_mmap_pgoff
#define __ARCH_WANT_RENAMEAT
#define __ARCH_WANT_STAT64
#define __ARCH_WANT_SET_GET_RLIMIT
#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_CLONE
#define __ARCH_WANT_SYS_VFORK
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_TIME32_SYSCALLS
#include <asm-generic/unistd.h>
arch/ia64/include/asm/unistd.h
View file @ b1b988a6
......@@ -12,20 +12,6 @@
#define NR_syscalls __NR_syscalls /* length of syscall table */
/*
* The following defines stop scripts/checksyscalls.sh from complaining about
* unimplemented system calls. Glibc provides for each of these by using
* more modern equivalent system calls.
*/
#define __IGNORE_fork /* clone() */
#define __IGNORE_time /* gettimeofday() */
#define __IGNORE_alarm /* setitimer(ITIMER_REAL, ... */
#define __IGNORE_pause /* rt_sigprocmask(), rt_sigsuspend() */
#define __IGNORE_utime /* utimes() */
#define __IGNORE_getpgrp /* getpgid() */
#define __IGNORE_vfork /* clone() */
#define __IGNORE_umount2 /* umount() */
#define __ARCH_WANT_NEW_STAT
#define __ARCH_WANT_SYS_UTIME
......
arch/ia64/include/uapi/asm/unistd.h
View file @ b1b988a6
......@@ -15,6 +15,8 @@
#define __NR_Linux 1024
#define __NR_umount __NR_umount2
#include <asm/unistd_64.h>
#endif /* _UAPI_ASM_IA64_UNISTD_H */
arch/ia64/kernel/syscalls/syscall.tbl
View file @ b1b988a6
......@@ -29,7 +29,7 @@
17 common getpid sys_getpid
18 common getppid sys_getppid
19 common mount sys_mount
20 common umount sys_umount
20 common umount2 sys_umount
21 common setuid sys_setuid
22 common getuid sys_getuid
23 common geteuid sys_geteuid
......@@ -335,3 +335,12 @@
323 common copy_file_range sys_copy_file_range
324 common preadv2 sys_preadv2
325 common pwritev2 sys_pwritev2
326 common statx sys_statx
327 common io_pgetevents sys_io_pgetevents
328 common perf_event_open sys_perf_event_open
329 common seccomp sys_seccomp
330 common pkey_mprotect sys_pkey_mprotect
331 common pkey_alloc sys_pkey_alloc
332 common pkey_free sys_pkey_free
333 common rseq sys_rseq
# 334 through 423 are reserved to sync up with other architectures
arch/m68k/Kconfig
View file @ b1b988a6
......@@ -2,6 +2,7 @@
config M68K
bool
default y
select ARCH_32BIT_OFF_T
select ARCH_HAS_SYNC_DMA_FOR_DEVICE if HAS_DMA
select ARCH_MIGHT_HAVE_PC_PARPORT if ISA
select ARCH_NO_COHERENT_DMA_MMAP if !MMU
......
arch/m68k/include/asm/unistd.h
View file @ b1b988a6
......@@ -15,8 +15,8 @@
#define __ARCH_WANT_SYS_IPC
#define __ARCH_WANT_SYS_PAUSE
#define __ARCH_WANT_SYS_SIGNAL
#define __ARCH_WANT_SYS_TIME
#define __ARCH_WANT_SYS_UTIME
#define __ARCH_WANT_SYS_TIME32
#define __ARCH_WANT_SYS_UTIME32
#define __ARCH_WANT_SYS_WAITPID
#define __ARCH_WANT_SYS_SOCKETCALL
#define __ARCH_WANT_SYS_FADVISE64
......
arch/m68k/kernel/syscalls/syscall.tbl
View file @ b1b988a6
......@@ -20,7 +20,7 @@
10 common unlink sys_unlink
11 common execve sys_execve
12 common chdir sys_chdir
13 common time sys_time
13 common time sys_time32
14 common mknod sys_mknod
15 common chmod sys_chmod
16 common chown sys_chown16
......@@ -32,12 +32,12 @@
22 common umount sys_oldumount
23 common setuid sys_setuid16
24 common getuid sys_getuid16
25 common stime sys_stime
25 common stime sys_stime32
26 common ptrace sys_ptrace
27 common alarm sys_alarm
28 common oldfstat sys_fstat
29 common pause sys_pause
30 common utime sys_utime
30 common utime sys_utime32
# 31 was stty
# 32 was gtty
33 common access sys_access
......@@ -131,7 +131,7 @@
121 common setdomainname sys_setdomainname
122 common uname sys_newuname
123 common cacheflush sys_cacheflush
124 common adjtimex sys_adjtimex
124 common adjtimex sys_adjtimex_time32
125 common mprotect sys_mprotect
126 common sigprocmask sys_sigprocmask
127 common create_module sys_ni_syscall
......@@ -168,8 +168,8 @@
158 common sched_yield sys_sched_yield
159 common sched_get_priority_max sys_sched_get_priority_max
160 common sched_get_priority_min sys_sched_get_priority_min
161 common sched_rr_get_interval sys_sched_rr_get_interval
162 common nanosleep sys_nanosleep
161 common sched_rr_get_interval sys_sched_rr_get_interval_time32
162 common nanosleep sys_nanosleep_time32
163 common mremap sys_mremap
164 common setresuid sys_setresuid16
165 common getresuid sys_getresuid16
......@@ -184,7 +184,7 @@
174 common rt_sigaction sys_rt_sigaction
175 common rt_sigprocmask sys_rt_sigprocmask
176 common rt_sigpending sys_rt_sigpending
177 common rt_sigtimedwait sys_rt_sigtimedwait
177 common rt_sigtimedwait sys_rt_sigtimedwait_time32
178 common rt_sigqueueinfo sys_rt_sigqueueinfo
179 common rt_sigsuspend sys_rt_sigsuspend
180 common pread64 sys_pread64
......@@ -242,7 +242,7 @@
232 common removexattr sys_removexattr
233 common lremovexattr sys_lremovexattr
234 common fremovexattr sys_fremovexattr
235 common futex sys_futex
235 common futex sys_futex_time32
236 common sendfile64 sys_sendfile64
237 common mincore sys_mincore
238 common madvise sys_madvise
......@@ -250,7 +250,7 @@
240 common readahead sys_readahead
241 common io_setup sys_io_setup
242 common io_destroy sys_io_destroy
243 common io_getevents sys_io_getevents
243 common io_getevents sys_io_getevents_time32
244 common io_submit sys_io_submit
245 common io_cancel sys_io_cancel
246 common fadvise64 sys_fadvise64
......@@ -262,26 +262,26 @@
252 common remap_file_pages sys_remap_file_pages
253 common set_tid_address sys_set_tid_address
254 common timer_create sys_timer_create
255 common timer_settime sys_timer_settime
256 common timer_gettime sys_timer_gettime
255 common timer_settime sys_timer_settime32
256 common timer_gettime sys_timer_gettime32
257 common timer_getoverrun sys_timer_getoverrun
258 common timer_delete sys_timer_delete
259 common clock_settime sys_clock_settime
260 common clock_gettime sys_clock_gettime
261 common clock_getres sys_clock_getres
262 common clock_nanosleep sys_clock_nanosleep
259 common clock_settime sys_clock_settime32
260 common clock_gettime sys_clock_gettime32
261 common clock_getres sys_clock_getres_time32
262 common clock_nanosleep sys_clock_nanosleep_time32
263 common statfs64 sys_statfs64
264 common fstatfs64 sys_fstatfs64
265 common tgkill sys_tgkill
266 common utimes sys_utimes
266 common utimes sys_utimes_time32
267 common fadvise64_64 sys_fadvise64_64
268 common mbind sys_mbind
269 common get_mempolicy sys_get_mempolicy
270 common set_mempolicy sys_set_mempolicy
271 common mq_open sys_mq_open
272 common mq_unlink sys_mq_unlink
273 common mq_timedsend sys_mq_timedsend
274 common mq_timedreceive sys_mq_timedreceive
273 common mq_timedsend sys_mq_timedsend_time32
274 common mq_timedreceive sys_mq_timedreceive_time32
275 common mq_notify sys_mq_notify
276 common mq_getsetattr sys_mq_getsetattr
277 common waitid sys_waitid
......@@ -299,7 +299,7 @@
289 common mkdirat sys_mkdirat
290 common mknodat sys_mknodat
291 common fchownat sys_fchownat
292 common futimesat sys_futimesat
292 common futimesat sys_futimesat_time32
293 common fstatat64 sys_fstatat64
294 common unlinkat sys_unlinkat
295 common renameat sys_renameat
......@@ -308,8 +308,8 @@
298 common readlinkat sys_readlinkat
299 common fchmodat sys_fchmodat
300 common faccessat sys_faccessat
301 common pselect6 sys_pselect6
302 common ppoll sys_ppoll
301 common pselect6 sys_pselect6_time32
302 common ppoll sys_ppoll_time32
303 common unshare sys_unshare
304 common set_robust_list sys_set_robust_list
305 common get_robust_list sys_get_robust_list
......@@ -323,13 +323,13 @@
313 common kexec_load sys_kexec_load
314 common getcpu sys_getcpu
315 common epoll_pwait sys_epoll_pwait
316 common utimensat sys_utimensat
316 common utimensat sys_utimensat_time32
317 common signalfd sys_signalfd
318 common timerfd_create sys_timerfd_create
319 common eventfd sys_eventfd
320 common fallocate sys_fallocate
321 common timerfd_settime sys_timerfd_settime
322 common timerfd_gettime sys_timerfd_gettime
321 common timerfd_settime sys_timerfd_settime32
322 common timerfd_gettime sys_timerfd_gettime32
323 common signalfd4 sys_signalfd4
324 common eventfd2 sys_eventfd2
325 common epoll_create1 sys_epoll_create1
......@@ -349,7 +349,7 @@
339 common prlimit64 sys_prlimit64
340 common name_to_handle_at sys_name_to_handle_at
341 common open_by_handle_at sys_open_by_handle_at
342 common clock_adjtime sys_clock_adjtime
342 common clock_adjtime sys_clock_adjtime32
343 common syncfs sys_syncfs
344 common setns sys_setns
345 common process_vm_readv sys_process_vm_readv
......@@ -378,7 +378,7 @@
368 common recvfrom sys_recvfrom
369 common recvmsg sys_recvmsg
370 common shutdown sys_shutdown
371 common recvmmsg sys_recvmmsg
371 common recvmmsg sys_recvmmsg_time32
372 common sendmmsg sys_sendmmsg
373 common userfaultfd sys_userfaultfd
374 common membarrier sys_membarrier
......@@ -387,3 +387,39 @@
377 common preadv2 sys_preadv2
378 common pwritev2 sys_pwritev2
379 common statx sys_statx
380 common seccomp sys_seccomp
381 common pkey_mprotect sys_pkey_mprotect
382 common pkey_alloc sys_pkey_alloc
383 common pkey_free sys_pkey_free
384 common rseq sys_rseq
# room for arch specific calls
393 common semget sys_semget
394 common semctl sys_semctl
395 common shmget sys_shmget
396 common shmctl sys_shmctl
397 common shmat sys_shmat
398 common shmdt sys_shmdt
399 common msgget sys_msgget
400 common msgsnd sys_msgsnd
401 common msgrcv sys_msgrcv
402 common msgctl sys_msgctl
403 common clock_gettime64 sys_clock_gettime
404 common clock_settime64 sys_clock_settime
405 common clock_adjtime64 sys_clock_adjtime
406 common clock_getres_time64 sys_clock_getres
407 common clock_nanosleep_time64 sys_clock_nanosleep
408 common timer_gettime64 sys_timer_gettime
409 common timer_settime64 sys_timer_settime
410 common timerfd_gettime64 sys_timerfd_gettime
411 common timerfd_settime64 sys_timerfd_settime
412 common utimensat_time64 sys_utimensat
413 common pselect6_time64 sys_pselect6
414 common ppoll_time64 sys_ppoll
416 common io_pgetevents_time64 sys_io_pgetevents
417 common recvmmsg_time64 sys_recvmmsg
418 common mq_timedsend_time64 sys_mq_timedsend
419 common mq_timedreceive_time64 sys_mq_timedreceive
420 common semtimedop_time64 sys_semtimedop
421 common rt_sigtimedwait_time64 sys_rt_sigtimedwait
422 common futex_time64 sys_futex
423 common sched_rr_get_interval_time64 sys_sched_rr_get_interval
arch/microblaze/Kconfig
View file @ b1b988a6
config MICROBLAZE
def_bool y
select ARCH_32BIT_OFF_T
select ARCH_NO_SWAP
select ARCH_HAS_DMA_COHERENT_TO_PFN if MMU
select ARCH_HAS_GCOV_PROFILE_ALL
......
arch/microblaze/include/asm/unistd.h
View file @ b1b988a6
......@@ -21,8 +21,8 @@
#define __ARCH_WANT_SYS_GETHOSTNAME
#define __ARCH_WANT_SYS_PAUSE
#define __ARCH_WANT_SYS_SIGNAL
#define __ARCH_WANT_SYS_TIME
#define __ARCH_WANT_SYS_UTIME
#define __ARCH_WANT_SYS_TIME32
#define __ARCH_WANT_SYS_UTIME32
#define __ARCH_WANT_SYS_WAITPID
#define __ARCH_WANT_SYS_SOCKETCALL
#define __ARCH_WANT_SYS_FADVISE64
......
arch/microblaze/kernel/syscalls/syscall.tbl
View file @ b1b988a6
......@@ -20,7 +20,7 @@
10 common unlink sys_unlink
11 common execve sys_execve
12 common chdir sys_chdir
13 common time sys_time
13 common time sys_time32
14 common mknod sys_mknod
15 common chmod sys_chmod
16 common lchown sys_lchown
......@@ -32,12 +32,12 @@
22 common umount sys_oldumount
23 common setuid sys_setuid
24 common getuid sys_getuid
25 common stime sys_stime
25 common stime sys_stime32
26 common ptrace sys_ptrace
27 common alarm sys_alarm
28 common oldfstat sys_ni_syscall
29 common pause sys_pause
30 common utime sys_utime
30 common utime sys_utime32
31 common stty sys_ni_syscall
32 common gtty sys_ni_syscall
33 common access sys_access
......@@ -131,7 +131,7 @@
121 common setdomainname sys_setdomainname
122 common uname sys_newuname
123 common modify_ldt sys_ni_syscall
124 common adjtimex sys_adjtimex
124 common adjtimex sys_adjtimex_time32
125 common mprotect sys_mprotect
126 common sigprocmask sys_sigprocmask
127 common create_module sys_ni_syscall
......@@ -168,8 +168,8 @@
158 common sched_yield sys_sched_yield
159 common sched_get_priority_max sys_sched_get_priority_max
160 common sched_get_priority_min sys_sched_get_priority_min
161 common sched_rr_get_interval sys_sched_rr_get_interval
162 common nanosleep sys_nanosleep
161 common sched_rr_get_interval sys_sched_rr_get_interval_time32
162 common nanosleep sys_nanosleep_time32
163 common mremap sys_mremap
164 common setresuid sys_setresuid
165 common getresuid sys_getresuid
......@@ -184,7 +184,7 @@
174 common rt_sigaction sys_rt_sigaction
175 common rt_sigprocmask sys_rt_sigprocmask
176 common rt_sigpending sys_rt_sigpending
177 common rt_sigtimedwait sys_rt_sigtimedwait
177 common rt_sigtimedwait sys_rt_sigtimedwait_time32
178 common rt_sigqueueinfo sys_rt_sigqueueinfo
179 common rt_sigsuspend sys_rt_sigsuspend
180 common pread64 sys_pread64
......@@ -247,14 +247,14 @@
237 common fremovexattr sys_fremovexattr
238 common tkill sys_tkill
239 common sendfile64 sys_sendfile64
240 common futex sys_futex
240 common futex sys_futex_time32
241 common sched_setaffinity sys_sched_setaffinity
242 common sched_getaffinity sys_sched_getaffinity
243 common set_thread_area sys_ni_syscall
244 common get_thread_area sys_ni_syscall
245 common io_setup sys_io_setup
246 common io_destroy sys_io_destroy
247 common io_getevents sys_io_getevents
247 common io_getevents sys_io_getevents_time32
248 common io_submit sys_io_submit
249 common io_cancel sys_io_cancel
250 common fadvise64 sys_fadvise64
......@@ -267,18 +267,18 @@
257 common remap_file_pages sys_remap_file_pages
258 common set_tid_address sys_set_tid_address
259 common timer_create sys_timer_create
260 common timer_settime sys_timer_settime
261 common timer_gettime sys_timer_gettime
260 common timer_settime sys_timer_settime32
261 common timer_gettime sys_timer_gettime32
262 common timer_getoverrun sys_timer_getoverrun
263 common timer_delete sys_timer_delete
264 common clock_settime sys_clock_settime
265 common clock_gettime sys_clock_gettime
266 common clock_getres sys_clock_getres
267 common clock_nanosleep sys_clock_nanosleep
264 common clock_settime sys_clock_settime32
265 common clock_gettime sys_clock_gettime32
266 common clock_getres sys_clock_getres_time32
267 common clock_nanosleep sys_clock_nanosleep_time32
268 common statfs64 sys_statfs64
269 common fstatfs64 sys_fstatfs64
270 common tgkill sys_tgkill
271 common utimes sys_utimes
271 common utimes sys_utimes_time32
272 common fadvise64_64 sys_fadvise64_64
273 common vserver sys_ni_syscall
274 common mbind sys_mbind
......@@ -286,8 +286,8 @@
276 common set_mempolicy sys_set_mempolicy
277 common mq_open sys_mq_open
278 common mq_unlink sys_mq_unlink
279 common mq_timedsend sys_mq_timedsend
280 common mq_timedreceive sys_mq_timedreceive
279 common mq_timedsend sys_mq_timedsend_time32
280 common mq_timedreceive sys_mq_timedreceive_time32
281 common mq_notify sys_mq_notify
282 common mq_getsetattr sys_mq_getsetattr
283 common kexec_load sys_kexec_load
......@@ -306,7 +306,7 @@
296 common mkdirat sys_mkdirat
297 common mknodat sys_mknodat
298 common fchownat sys_fchownat
299 common futimesat sys_futimesat
299 common futimesat sys_futimesat_time32
300 common fstatat64 sys_fstatat64
301 common unlinkat sys_unlinkat
302 common renameat sys_renameat
......@@ -315,8 +315,8 @@
305 common readlinkat sys_readlinkat
306 common fchmodat sys_fchmodat
307 common faccessat sys_faccessat
308 common pselect6 sys_pselect6
309 common ppoll sys_ppoll
308 common pselect6 sys_pselect6_time32
309 common ppoll sys_ppoll_time32
310 common unshare sys_unshare
311 common set_robust_list sys_set_robust_list
312 common get_robust_list sys_get_robust_list
......@@ -327,23 +327,23 @@
317 common move_pages sys_move_pages
318 common getcpu sys_getcpu
319 common epoll_pwait sys_epoll_pwait
320 common utimensat sys_utimensat
320 common utimensat sys_utimensat_time32
321 common signalfd sys_signalfd
322 common timerfd_create sys_timerfd_create
323 common eventfd sys_eventfd
324 common fallocate sys_fallocate
325 common semtimedop sys_semtimedop
326 common timerfd_settime sys_timerfd_settime
327 common timerfd_gettime sys_timerfd_gettime
328 common semctl sys_semctl
325 common semtimedop sys_semtimedop_time32
326 common timerfd_settime sys_timerfd_settime32
327 common timerfd_gettime sys_timerfd_gettime32
328 common semctl sys_old_semctl
329 common semget sys_semget
330 common semop sys_semop
331 common msgctl sys_msgctl
331 common msgctl sys_old_msgctl
332 common msgget sys_msgget
333 common msgrcv sys_msgrcv
334 common msgsnd sys_msgsnd
335 common shmat sys_shmat
336 common shmctl sys_shmctl
336 common shmctl sys_old_shmctl
337 common shmdt sys_shmdt
338 common shmget sys_shmget
339 common signalfd4 sys_signalfd4
......@@ -374,13 +374,13 @@
364 common pwritev sys_pwritev
365 common rt_tgsigqueueinfo sys_rt_tgsigqueueinfo
366 common perf_event_open sys_perf_event_open
367 common recvmmsg sys_recvmmsg
367 common recvmmsg sys_recvmmsg_time32
368 common fanotify_init sys_fanotify_init
369 common fanotify_mark sys_fanotify_mark
370 common prlimit64 sys_prlimit64
371 common name_to_handle_at sys_name_to_handle_at
372 common open_by_handle_at sys_open_by_handle_at
373 common clock_adjtime sys_clock_adjtime
373 common clock_adjtime sys_clock_adjtime32
374 common syncfs sys_syncfs
375 common setns sys_setns
376 common sendmmsg sys_sendmmsg
......@@ -406,5 +406,26 @@
396 common pkey_alloc sys_pkey_alloc
397 common pkey_free sys_pkey_free
398 common statx sys_statx
399 common io_pgetevents sys_io_pgetevents
399 common io_pgetevents sys_io_pgetevents_time32
400 common rseq sys_rseq
# 401 and 402 are unused
403 common clock_gettime64 sys_clock_gettime
404 common clock_settime64 sys_clock_settime
405 common clock_adjtime64 sys_clock_adjtime
406 common clock_getres_time64 sys_clock_getres
407 common clock_nanosleep_time64 sys_clock_nanosleep
408 common timer_gettime64 sys_timer_gettime
409 common timer_settime64 sys_timer_settime
410 common timerfd_gettime64 sys_timerfd_gettime
411 common timerfd_settime64 sys_timerfd_settime
412 common utimensat_time64 sys_utimensat
413 common pselect6_time64 sys_pselect6
414 common ppoll_time64 sys_ppoll
416 common io_pgetevents_time64 sys_io_pgetevents
417 common recvmmsg_time64 sys_recvmmsg
418 common mq_timedsend_time64 sys_mq_timedsend
419 common mq_timedreceive_time64 sys_mq_timedreceive
420 common semtimedop_time64 sys_semtimedop
421 common rt_sigtimedwait_time64 sys_rt_sigtimedwait
422 common futex_time64 sys_futex
423 common sched_rr_get_interval_time64 sys_sched_rr_get_interval
arch/mips/Kconfig
View file @ b1b988a6
......@@ -2,6 +2,7 @@
config MIPS
bool
default y
select ARCH_32BIT_OFF_T if !64BIT
select ARCH_BINFMT_ELF_STATE if MIPS_FP_SUPPORT
select ARCH_CLOCKSOURCE_DATA
select ARCH_DISCARD_MEMBLOCK
......
arch/mips/include/asm/unistd.h
View file @ b1b988a6
......@@ -45,29 +45,16 @@
#define __ARCH_WANT_SYS_SIGPROCMASK
# ifdef CONFIG_32BIT
# define __ARCH_WANT_STAT64
# define __ARCH_WANT_SYS_TIME
# define __ARCH_WANT_SYS_TIME32
# endif
# ifdef CONFIG_MIPS32_O32
# define __ARCH_WANT_COMPAT_SYS_TIME
# define __ARCH_WANT_SYS_TIME32
# endif
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_SYS_CLONE
/* whitelists for checksyscalls */
#define __IGNORE_select
#define __IGNORE_vfork
#define __IGNORE_time
#define __IGNORE_uselib
#define __IGNORE_fadvise64_64
#define __IGNORE_getdents64
#if _MIPS_SIM == _MIPS_SIM_NABI32
#define __IGNORE_truncate64
#define __IGNORE_ftruncate64
#define __IGNORE_stat64
#define __IGNORE_lstat64
#define __IGNORE_fstat64
#define __IGNORE_fstatat64
#endif
#endif /* !__ASSEMBLY__ */
......
arch/mips/kernel/syscalls/syscall_n32.tbl
View file @ b1b988a6
......@@ -37,11 +37,11 @@
27 n32 madvise sys_madvise
28 n32 shmget sys_shmget
29 n32 shmat sys_shmat
30 n32 shmctl compat_sys_shmctl
30 n32 shmctl compat_sys_old_shmctl
31 n32 dup sys_dup
32 n32 dup2 sys_dup2
33 n32 pause sys_pause
34 n32 nanosleep compat_sys_nanosleep
34 n32 nanosleep sys_nanosleep_time32
35 n32 getitimer compat_sys_getitimer
36 n32 setitimer compat_sys_setitimer
37 n32 alarm sys_alarm
......@@ -71,12 +71,12 @@
61 n32 uname sys_newuname
62 n32 semget sys_semget
63 n32 semop sys_semop
64 n32 semctl compat_sys_semctl
64 n32 semctl compat_sys_old_semctl
65 n32 shmdt sys_shmdt
66 n32 msgget sys_msgget
67 n32 msgsnd compat_sys_msgsnd
68 n32 msgrcv compat_sys_msgrcv
69 n32 msgctl compat_sys_msgctl
69 n32 msgctl compat_sys_old_msgctl
70 n32 fcntl compat_sys_fcntl
71 n32 flock sys_flock
72 n32 fsync sys_fsync
......@@ -133,11 +133,11 @@
123 n32 capget sys_capget
124 n32 capset sys_capset
125 n32 rt_sigpending compat_sys_rt_sigpending
126 n32 rt_sigtimedwait compat_sys_rt_sigtimedwait
126 n32 rt_sigtimedwait compat_sys_rt_sigtimedwait_time32
127 n32 rt_sigqueueinfo compat_sys_rt_sigqueueinfo
128 n32 rt_sigsuspend compat_sys_rt_sigsuspend
129 n32 sigaltstack compat_sys_sigaltstack
130 n32 utime compat_sys_utime
130 n32 utime sys_utime32
131 n32 mknod sys_mknod
132 n32 personality sys_32_personality
133 n32 ustat compat_sys_ustat
......@@ -152,7 +152,7 @@
142 n32 sched_getscheduler sys_sched_getscheduler
143 n32 sched_get_priority_max sys_sched_get_priority_max
144 n32 sched_get_priority_min sys_sched_get_priority_min
145 n32 sched_rr_get_interval compat_sys_sched_rr_get_interval
145 n32 sched_rr_get_interval sys_sched_rr_get_interval_time32
146 n32 mlock sys_mlock
147 n32 munlock sys_munlock
148 n32 mlockall sys_mlockall
......@@ -161,7 +161,7 @@
151 n32 pivot_root sys_pivot_root
152 n32 _sysctl compat_sys_sysctl
153 n32 prctl sys_prctl
154 n32 adjtimex compat_sys_adjtimex
154 n32 adjtimex sys_adjtimex_time32
155 n32 setrlimit compat_sys_setrlimit
156 n32 chroot sys_chroot
157 n32 sync sys_sync
......@@ -202,7 +202,7 @@
191 n32 fremovexattr sys_fremovexattr
192 n32 tkill sys_tkill
193 n32 reserved193 sys_ni_syscall
194 n32 futex compat_sys_futex
194 n32 futex sys_futex_time32
195 n32 sched_setaffinity compat_sys_sched_setaffinity
196 n32 sched_getaffinity compat_sys_sched_getaffinity
197 n32 cacheflush sys_cacheflush
......@@ -210,7 +210,7 @@
199 n32 sysmips __sys_sysmips
200 n32 io_setup compat_sys_io_setup
201 n32 io_destroy sys_io_destroy
202 n32 io_getevents compat_sys_io_getevents
202 n32 io_getevents sys_io_getevents_time32
203 n32 io_submit compat_sys_io_submit
204 n32 io_cancel sys_io_cancel
205 n32 exit_group sys_exit_group
......@@ -223,29 +223,29 @@
212 n32 fcntl64 compat_sys_fcntl64
213 n32 set_tid_address sys_set_tid_address
214 n32 restart_syscall sys_restart_syscall
215 n32 semtimedop compat_sys_semtimedop
215 n32 semtimedop sys_semtimedop_time32
216 n32 fadvise64 sys_fadvise64_64
217 n32 statfs64 compat_sys_statfs64
218 n32 fstatfs64 compat_sys_fstatfs64
219 n32 sendfile64 sys_sendfile64
220 n32 timer_create compat_sys_timer_create
221 n32 timer_settime compat_sys_timer_settime
222 n32 timer_gettime compat_sys_timer_gettime
221 n32 timer_settime sys_timer_settime32
222 n32 timer_gettime sys_timer_gettime32
223 n32 timer_getoverrun sys_timer_getoverrun
224 n32 timer_delete sys_timer_delete
225 n32 clock_settime compat_sys_clock_settime
226 n32 clock_gettime compat_sys_clock_gettime
227 n32 clock_getres compat_sys_clock_getres
228 n32 clock_nanosleep compat_sys_clock_nanosleep
225 n32 clock_settime sys_clock_settime32
226 n32 clock_gettime sys_clock_gettime32
227 n32 clock_getres sys_clock_getres_time32
228 n32 clock_nanosleep sys_clock_nanosleep_time32
229 n32 tgkill sys_tgkill
230 n32 utimes compat_sys_utimes
230 n32 utimes sys_utimes_time32
231 n32 mbind compat_sys_mbind
232 n32 get_mempolicy compat_sys_get_mempolicy
233 n32 set_mempolicy compat_sys_set_mempolicy
234 n32 mq_open compat_sys_mq_open
235 n32 mq_unlink sys_mq_unlink
236 n32 mq_timedsend compat_sys_mq_timedsend
237 n32 mq_timedreceive compat_sys_mq_timedreceive
236 n32 mq_timedsend sys_mq_timedsend_time32
237 n32 mq_timedreceive sys_mq_timedreceive_time32
238 n32 mq_notify compat_sys_mq_notify
239 n32 mq_getsetattr compat_sys_mq_getsetattr
240 n32 vserver sys_ni_syscall
......@@ -263,7 +263,7 @@
252 n32 mkdirat sys_mkdirat
253 n32 mknodat sys_mknodat
254 n32 fchownat sys_fchownat
255 n32 futimesat compat_sys_futimesat
255 n32 futimesat sys_futimesat_time32
256 n32 newfstatat sys_newfstatat
257 n32 unlinkat sys_unlinkat
258 n32 renameat sys_renameat
......@@ -272,8 +272,8 @@
261 n32 readlinkat sys_readlinkat
262 n32 fchmodat sys_fchmodat
263 n32 faccessat sys_faccessat
264 n32 pselect6 compat_sys_pselect6
265 n32 ppoll compat_sys_ppoll
264 n32 pselect6 compat_sys_pselect6_time32
265 n32 ppoll compat_sys_ppoll_time32
266 n32 unshare sys_unshare
267 n32 splice sys_splice
268 n32 sync_file_range sys_sync_file_range
......@@ -287,14 +287,14 @@
276 n32 epoll_pwait compat_sys_epoll_pwait
277 n32 ioprio_set sys_ioprio_set
278 n32 ioprio_get sys_ioprio_get
279 n32 utimensat compat_sys_utimensat
279 n32 utimensat sys_utimensat_time32
280 n32 signalfd compat_sys_signalfd
281 n32 timerfd sys_ni_syscall
282 n32 eventfd sys_eventfd
283 n32 fallocate sys_fallocate
284 n32 timerfd_create sys_timerfd_create
285 n32 timerfd_gettime compat_sys_timerfd_gettime
286 n32 timerfd_settime compat_sys_timerfd_settime
285 n32 timerfd_gettime sys_timerfd_gettime32
286 n32 timerfd_settime sys_timerfd_settime32
287 n32 signalfd4 compat_sys_signalfd4
288 n32 eventfd2 sys_eventfd2
289 n32 epoll_create1 sys_epoll_create1
......@@ -306,14 +306,14 @@
295 n32 rt_tgsigqueueinfo compat_sys_rt_tgsigqueueinfo
296 n32 perf_event_open sys_perf_event_open
297 n32 accept4 sys_accept4
298 n32 recvmmsg compat_sys_recvmmsg
298 n32 recvmmsg compat_sys_recvmmsg_time32
299 n32 getdents64 sys_getdents64
300 n32 fanotify_init sys_fanotify_init
301 n32 fanotify_mark sys_fanotify_mark
302 n32 prlimit64 sys_prlimit64
303 n32 name_to_handle_at sys_name_to_handle_at
304 n32 open_by_handle_at sys_open_by_handle_at
305 n32 clock_adjtime compat_sys_clock_adjtime
305 n32 clock_adjtime sys_clock_adjtime32
306 n32 syncfs sys_syncfs
307 n32 sendmmsg compat_sys_sendmmsg
308 n32 setns sys_setns
......@@ -341,3 +341,24 @@
330 n32 statx sys_statx
331 n32 rseq sys_rseq
332 n32 io_pgetevents compat_sys_io_pgetevents
# 333 through 402 are unassigned to sync up with generic numbers
403 n32 clock_gettime64 sys_clock_gettime
404 n32 clock_settime64 sys_clock_settime
405 n32 clock_adjtime64 sys_clock_adjtime
406 n32 clock_getres_time64 sys_clock_getres
407 n32 clock_nanosleep_time64 sys_clock_nanosleep
408 n32 timer_gettime64 sys_timer_gettime
409 n32 timer_settime64 sys_timer_settime
410 n32 timerfd_gettime64 sys_timerfd_gettime
411 n32 timerfd_settime64 sys_timerfd_settime
412 n32 utimensat_time64 sys_utimensat
413 n32 pselect6_time64 compat_sys_pselect6_time64
414 n32 ppoll_time64 compat_sys_ppoll_time64
416 n32 io_pgetevents_time64 sys_io_pgetevents
417 n32 recvmmsg_time64 compat_sys_recvmmsg_time64
418 n32 mq_timedsend_time64 sys_mq_timedsend
419 n32 mq_timedreceive_time64 sys_mq_timedreceive
420 n32 semtimedop_time64 sys_semtimedop
421 n32 rt_sigtimedwait_time64 compat_sys_rt_sigtimedwait_time64
422 n32 futex_time64 sys_futex
423 n32 sched_rr_get_interval_time64 sys_sched_rr_get_interval
arch/mips/kernel/syscalls/syscall_n64.tbl
View file @ b1b988a6
......@@ -37,7 +37,7 @@
27 n64 madvise sys_madvise
28 n64 shmget sys_shmget
29 n64 shmat sys_shmat
30 n64 shmctl sys_shmctl
30 n64 shmctl sys_old_shmctl
31 n64 dup sys_dup
32 n64 dup2 sys_dup2
33 n64 pause sys_pause
......@@ -71,12 +71,12 @@
61 n64 uname sys_newuname
62 n64 semget sys_semget
63 n64 semop sys_semop
64 n64 semctl sys_semctl
64 n64 semctl sys_old_semctl
65 n64 shmdt sys_shmdt
66 n64 msgget sys_msgget
67 n64 msgsnd sys_msgsnd
68 n64 msgrcv sys_msgrcv
69 n64 msgctl sys_msgctl
69 n64 msgctl sys_old_msgctl
70 n64 fcntl sys_fcntl
71 n64 flock sys_flock
72 n64 fsync sys_fsync
......@@ -337,3 +337,4 @@
326 n64 statx sys_statx
327 n64 rseq sys_rseq
328 n64 io_pgetevents sys_io_pgetevents
# 329 through 423 are reserved to sync up with other architectures
arch/mips/kernel/syscalls/syscall_o32.tbl
View file @ b1b988a6
......@@ -20,7 +20,7 @@
10 o32 unlink sys_unlink
11 o32 execve sys_execve compat_sys_execve
12 o32 chdir sys_chdir
13 o32 time sys_time compat_sys_time
13 o32 time sys_time32
14 o32 mknod sys_mknod
15 o32 chmod sys_chmod
16 o32 lchown sys_lchown
......@@ -33,13 +33,13 @@
22 o32 umount sys_oldumount
23 o32 setuid sys_setuid
24 o32 getuid sys_getuid
25 o32 stime sys_stime compat_sys_stime
25 o32 stime sys_stime32
26 o32 ptrace sys_ptrace compat_sys_ptrace
27 o32 alarm sys_alarm
# 28 was sys_fstat
28 o32 unused28 sys_ni_syscall
29 o32 pause sys_pause
30 o32 utime sys_utime compat_sys_utime
30 o32 utime sys_utime32
31 o32 stty sys_ni_syscall
32 o32 gtty sys_ni_syscall
33 o32 access sys_access
......@@ -135,7 +135,7 @@
121 o32 setdomainname sys_setdomainname
122 o32 uname sys_newuname
123 o32 modify_ldt sys_ni_syscall
124 o32 adjtimex sys_adjtimex compat_sys_adjtimex
124 o32 adjtimex sys_adjtimex_time32
125 o32 mprotect sys_mprotect
126 o32 sigprocmask sys_sigprocmask compat_sys_sigprocmask
127 o32 create_module sys_ni_syscall
......@@ -176,8 +176,8 @@
162 o32 sched_yield sys_sched_yield
163 o32 sched_get_priority_max sys_sched_get_priority_max
164 o32 sched_get_priority_min sys_sched_get_priority_min
165 o32 sched_rr_get_interval sys_sched_rr_get_interval compat_sys_sched_rr_get_interval
166 o32 nanosleep sys_nanosleep compat_sys_nanosleep
165 o32 sched_rr_get_interval sys_sched_rr_get_interval_time32
166 o32 nanosleep sys_nanosleep_time32
167 o32 mremap sys_mremap
168 o32 accept sys_accept
169 o32 bind sys_bind
......@@ -208,7 +208,7 @@
194 o32 rt_sigaction sys_rt_sigaction compat_sys_rt_sigaction
195 o32 rt_sigprocmask sys_rt_sigprocmask compat_sys_rt_sigprocmask
196 o32 rt_sigpending sys_rt_sigpending compat_sys_rt_sigpending
197 o32 rt_sigtimedwait sys_rt_sigtimedwait compat_sys_rt_sigtimedwait
197 o32 rt_sigtimedwait sys_rt_sigtimedwait_time32 compat_sys_rt_sigtimedwait_time32
198 o32 rt_sigqueueinfo sys_rt_sigqueueinfo compat_sys_rt_sigqueueinfo
199 o32 rt_sigsuspend sys_rt_sigsuspend compat_sys_rt_sigsuspend
200 o32 pread64 sys_pread64 sys_32_pread
......@@ -249,12 +249,12 @@
235 o32 fremovexattr sys_fremovexattr
236 o32 tkill sys_tkill
237 o32 sendfile64 sys_sendfile64
238 o32 futex sys_futex compat_sys_futex
238 o32 futex sys_futex_time32
239 o32 sched_setaffinity sys_sched_setaffinity compat_sys_sched_setaffinity
240 o32 sched_getaffinity sys_sched_getaffinity compat_sys_sched_getaffinity
241 o32 io_setup sys_io_setup compat_sys_io_setup
242 o32 io_destroy sys_io_destroy
243 o32 io_getevents sys_io_getevents compat_sys_io_getevents
243 o32 io_getevents sys_io_getevents_time32
244 o32 io_submit sys_io_submit compat_sys_io_submit
245 o32 io_cancel sys_io_cancel
246 o32 exit_group sys_exit_group
......@@ -269,23 +269,23 @@
255 o32 statfs64 sys_statfs64 compat_sys_statfs64
256 o32 fstatfs64 sys_fstatfs64 compat_sys_fstatfs64
257 o32 timer_create sys_timer_create compat_sys_timer_create
258 o32 timer_settime sys_timer_settime compat_sys_timer_settime
259 o32 timer_gettime sys_timer_gettime compat_sys_timer_gettime
258 o32 timer_settime sys_timer_settime32
259 o32 timer_gettime sys_timer_gettime32
260 o32 timer_getoverrun sys_timer_getoverrun
261 o32 timer_delete sys_timer_delete
262 o32 clock_settime sys_clock_settime compat_sys_clock_settime
263 o32 clock_gettime sys_clock_gettime compat_sys_clock_gettime
264 o32 clock_getres sys_clock_getres compat_sys_clock_getres
265 o32 clock_nanosleep sys_clock_nanosleep compat_sys_clock_nanosleep
262 o32 clock_settime sys_clock_settime32
263 o32 clock_gettime sys_clock_gettime32
264 o32 clock_getres sys_clock_getres_time32
265 o32 clock_nanosleep sys_clock_nanosleep_time32
266 o32 tgkill sys_tgkill
267 o32 utimes sys_utimes compat_sys_utimes
267 o32 utimes sys_utimes_time32
268 o32 mbind sys_mbind compat_sys_mbind
269 o32 get_mempolicy sys_get_mempolicy compat_sys_get_mempolicy
270 o32 set_mempolicy sys_set_mempolicy compat_sys_set_mempolicy
271 o32 mq_open sys_mq_open compat_sys_mq_open
272 o32 mq_unlink sys_mq_unlink
273 o32 mq_timedsend sys_mq_timedsend compat_sys_mq_timedsend
274 o32 mq_timedreceive sys_mq_timedreceive compat_sys_mq_timedreceive
273 o32 mq_timedsend sys_mq_timedsend_time32
274 o32 mq_timedreceive sys_mq_timedreceive_time32
275 o32 mq_notify sys_mq_notify compat_sys_mq_notify
276 o32 mq_getsetattr sys_mq_getsetattr compat_sys_mq_getsetattr
277 o32 vserver sys_ni_syscall
......@@ -303,7 +303,7 @@
289 o32 mkdirat sys_mkdirat
290 o32 mknodat sys_mknodat
291 o32 fchownat sys_fchownat
292 o32 futimesat sys_futimesat compat_sys_futimesat
292 o32 futimesat sys_futimesat_time32
293 o32 fstatat64 sys_fstatat64 sys_newfstatat
294 o32 unlinkat sys_unlinkat
295 o32 renameat sys_renameat
......@@ -312,8 +312,8 @@
298 o32 readlinkat sys_readlinkat
299 o32 fchmodat sys_fchmodat
300 o32 faccessat sys_faccessat
301 o32 pselect6 sys_pselect6 compat_sys_pselect6
302 o32 ppoll sys_ppoll compat_sys_ppoll
301 o32 pselect6 sys_pselect6_time32 compat_sys_pselect6_time32
302 o32 ppoll sys_ppoll_time32 compat_sys_ppoll_time32
303 o32 unshare sys_unshare
304 o32 splice sys_splice
305 o32 sync_file_range sys_sync_file_range sys32_sync_file_range
......@@ -327,14 +327,14 @@
313 o32 epoll_pwait sys_epoll_pwait compat_sys_epoll_pwait
314 o32 ioprio_set sys_ioprio_set
315 o32 ioprio_get sys_ioprio_get
316 o32 utimensat sys_utimensat compat_sys_utimensat
316 o32 utimensat sys_utimensat_time32
317 o32 signalfd sys_signalfd compat_sys_signalfd
318 o32 timerfd sys_ni_syscall
319 o32 eventfd sys_eventfd
320 o32 fallocate sys_fallocate sys32_fallocate
321 o32 timerfd_create sys_timerfd_create
322 o32 timerfd_gettime sys_timerfd_gettime compat_sys_timerfd_gettime
323 o32 timerfd_settime sys_timerfd_settime compat_sys_timerfd_settime
322 o32 timerfd_gettime sys_timerfd_gettime32
323 o32 timerfd_settime sys_timerfd_settime32
324 o32 signalfd4 sys_signalfd4 compat_sys_signalfd4
325 o32 eventfd2 sys_eventfd2
326 o32 epoll_create1 sys_epoll_create1
......@@ -346,13 +346,13 @@
332 o32 rt_tgsigqueueinfo sys_rt_tgsigqueueinfo compat_sys_rt_tgsigqueueinfo
333 o32 perf_event_open sys_perf_event_open
334 o32 accept4 sys_accept4
335 o32 recvmmsg sys_recvmmsg compat_sys_recvmmsg
335 o32 recvmmsg sys_recvmmsg_time32 compat_sys_recvmmsg_time32
336 o32 fanotify_init sys_fanotify_init
337 o32 fanotify_mark sys_fanotify_mark compat_sys_fanotify_mark
338 o32 prlimit64 sys_prlimit64
339 o32 name_to_handle_at sys_name_to_handle_at
340 o32 open_by_handle_at sys_open_by_handle_at compat_sys_open_by_handle_at
341 o32 clock_adjtime sys_clock_adjtime compat_sys_clock_adjtime
341 o32 clock_adjtime sys_clock_adjtime32
342 o32 syncfs sys_syncfs
343 o32 sendmmsg sys_sendmmsg compat_sys_sendmmsg
344 o32 setns sys_setns
......@@ -379,4 +379,35 @@
365 o32 pkey_free sys_pkey_free
366 o32 statx sys_statx
367 o32 rseq sys_rseq
368 o32 io_pgetevents sys_io_pgetevents compat_sys_io_pgetevents
368 o32 io_pgetevents sys_io_pgetevents_time32 compat_sys_io_pgetevents
# room for arch specific calls
393 o32 semget sys_semget
394 o32 semctl sys_semctl compat_sys_semctl
395 o32 shmget sys_shmget
396 o32 shmctl sys_shmctl compat_sys_shmctl
397 o32 shmat sys_shmat compat_sys_shmat
398 o32 shmdt sys_shmdt
399 o32 msgget sys_msgget
400 o32 msgsnd sys_msgsnd compat_sys_msgsnd
401 o32 msgrcv sys_msgrcv compat_sys_msgrcv
402 o32 msgctl sys_msgctl compat_sys_msgctl
403 o32 clock_gettime64 sys_clock_gettime sys_clock_gettime
404 o32 clock_settime64 sys_clock_settime sys_clock_settime
405 o32 clock_adjtime64 sys_clock_adjtime sys_clock_adjtime
406 o32 clock_getres_time64 sys_clock_getres sys_clock_getres
407 o32 clock_nanosleep_time64 sys_clock_nanosleep sys_clock_nanosleep
408 o32 timer_gettime64 sys_timer_gettime sys_timer_gettime
409 o32 timer_settime64 sys_timer_settime sys_timer_settime
410 o32 timerfd_gettime64 sys_timerfd_gettime sys_timerfd_gettime
411 o32 timerfd_settime64 sys_timerfd_settime sys_timerfd_settime
412 o32 utimensat_time64 sys_utimensat sys_utimensat
413 o32 pselect6_time64 sys_pselect6 compat_sys_pselect6_time64
414 o32 ppoll_time64 sys_ppoll compat_sys_ppoll_time64
416 o32 io_pgetevents_time64 sys_io_pgetevents sys_io_pgetevents
417 o32 recvmmsg_time64 sys_recvmmsg compat_sys_recvmmsg_time64
418 o32 mq_timedsend_time64 sys_mq_timedsend sys_mq_timedsend
419 o32 mq_timedreceive_time64 sys_mq_timedreceive sys_mq_timedreceive
420 o32 semtimedop_time64 sys_semtimedop sys_semtimedop
421 o32 rt_sigtimedwait_time64 sys_rt_sigtimedwait compat_sys_rt_sigtimedwait_time64
422 o32 futex_time64 sys_futex sys_futex
423 o32 sched_rr_get_interval_time64 sys_sched_rr_get_interval sys_sched_rr_get_interval
arch/nds32/Kconfig
View file @ b1b988a6
......@@ -5,6 +5,7 @@
config NDS32
def_bool y
select ARCH_32BIT_OFF_T
select ARCH_HAS_SYNC_DMA_FOR_CPU
select ARCH_HAS_SYNC_DMA_FOR_DEVICE
select ARCH_WANT_FRAME_POINTERS if FTRACE
......
arch/nds32/include/uapi/asm/unistd.h
View file @ b1b988a6
......@@ -3,6 +3,8 @@
#define __ARCH_WANT_STAT64
#define __ARCH_WANT_SYNC_FILE_RANGE2
#define __ARCH_WANT_SET_GET_RLIMIT
#define __ARCH_WANT_TIME32_SYSCALLS
/* Use the standard ABI for syscalls */
#include <asm-generic/unistd.h>
......
arch/nios2/Kconfig
View file @ b1b988a6
# SPDX-License-Identifier: GPL-2.0
config NIOS2
def_bool y
select ARCH_32BIT_OFF_T
select ARCH_HAS_SYNC_DMA_FOR_CPU
select ARCH_HAS_SYNC_DMA_FOR_DEVICE
select ARCH_NO_SWAP
......
arch/nios2/include/uapi/asm/unistd.h
View file @ b1b988a6
......@@ -20,6 +20,8 @@
#define __ARCH_WANT_RENAMEAT
#define __ARCH_WANT_STAT64
#define __ARCH_WANT_SET_GET_RLIMIT
#define __ARCH_WANT_TIME32_SYSCALLS
/* Use the standard ABI for syscalls */
#include <asm-generic/unistd.h>
......
arch/openrisc/Kconfig
View file @ b1b988a6
......@@ -6,6 +6,7 @@
config OPENRISC
def_bool y
select ARCH_32BIT_OFF_T
select ARCH_HAS_SYNC_DMA_FOR_DEVICE
select OF
select OF_EARLY_FLATTREE
......
arch/openrisc/include/uapi/asm/unistd.h
View file @ b1b988a6
......@@ -21,8 +21,10 @@
#define __ARCH_WANT_RENAMEAT
#define __ARCH_WANT_STAT64
#define __ARCH_WANT_SET_GET_RLIMIT
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_SYS_CLONE
#define __ARCH_WANT_TIME32_SYSCALLS
#include <asm-generic/unistd.h>
......
arch/parisc/Kconfig
View file @ b1b988a6
# SPDX-License-Identifier: GPL-2.0
config PARISC
def_bool y
select ARCH_32BIT_OFF_T if !64BIT
select ARCH_MIGHT_HAVE_PC_PARPORT
select HAVE_IDE
select HAVE_OPROFILE
......
arch/parisc/include/asm/unistd.h
View file @ b1b988a6
......@@ -10,11 +10,7 @@
#define SYS_ify(syscall_name) __NR_##syscall_name
#define __IGNORE_select /* newselect */
#define __IGNORE_fadvise64 /* fadvise64_64 */
#define __IGNORE_pkey_mprotect
#define __IGNORE_pkey_alloc
#define __IGNORE_pkey_free
#ifndef ASM_LINE_SEP
# define ASM_LINE_SEP ;
......@@ -156,10 +152,8 @@ type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5) \
#define __ARCH_WANT_SYS_GETHOSTNAME
#define __ARCH_WANT_SYS_PAUSE
#define __ARCH_WANT_SYS_SIGNAL
#define __ARCH_WANT_SYS_TIME
#define __ARCH_WANT_COMPAT_SYS_TIME
#define __ARCH_WANT_SYS_TIME32
#define __ARCH_WANT_COMPAT_SYS_SCHED_RR_GET_INTERVAL
#define __ARCH_WANT_SYS_UTIME
#define __ARCH_WANT_SYS_UTIME32
#define __ARCH_WANT_SYS_WAITPID
#define __ARCH_WANT_SYS_SOCKETCALL
......@@ -174,6 +168,11 @@ type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5) \
#define __ARCH_WANT_SYS_CLONE
#define __ARCH_WANT_COMPAT_SYS_SENDFILE
#ifdef CONFIG_64BIT
#define __ARCH_WANT_SYS_TIME
#define __ARCH_WANT_SYS_UTIME
#endif
#endif /* __ASSEMBLY__ */
#undef STR
......
arch/parisc/kernel/syscalls/syscall.tbl
View file @ b1b988a6
This diff is collapsed.
arch/powerpc/Kconfig
View file @ b1b988a6
......@@ -128,6 +128,7 @@ config PPC
#
# Please keep this list sorted alphabetically.
#
select ARCH_32BIT_OFF_T if PPC32
select ARCH_HAS_DEBUG_VIRTUAL
select ARCH_HAS_DEVMEM_IS_ALLOWED
select ARCH_HAS_DMA_SET_COHERENT_MASK
......
arch/powerpc/include/asm/unistd.h
View file @ b1b988a6
......@@ -29,8 +29,8 @@
#define __ARCH_WANT_SYS_IPC
#define __ARCH_WANT_SYS_PAUSE
#define __ARCH_WANT_SYS_SIGNAL
#define __ARCH_WANT_SYS_TIME
#define __ARCH_WANT_SYS_UTIME
#define __ARCH_WANT_SYS_TIME32
#define __ARCH_WANT_SYS_UTIME32
#define __ARCH_WANT_SYS_WAITPID
#define __ARCH_WANT_SYS_SOCKETCALL
#define __ARCH_WANT_SYS_FADVISE64
......@@ -45,8 +45,8 @@
#define __ARCH_WANT_OLD_STAT
#endif
#ifdef CONFIG_PPC64
#define __ARCH_WANT_COMPAT_SYS_TIME
#define __ARCH_WANT_SYS_UTIME32
#define __ARCH_WANT_SYS_TIME
#define __ARCH_WANT_SYS_UTIME
#define __ARCH_WANT_SYS_NEWFSTATAT
#define __ARCH_WANT_COMPAT_SYS_SENDFILE
#endif
......
arch/powerpc/kernel/syscalls/syscall.tbl
View file @ b1b988a6
This diff is collapsed.
arch/riscv/include/uapi/asm/unistd.h
View file @ b1b988a6
......@@ -17,6 +17,7 @@
#ifdef __LP64__
#define __ARCH_WANT_NEW_STAT
#define __ARCH_WANT_SET_GET_RLIMIT
#endif /* __LP64__ */
#include <asm-generic/unistd.h>
......
arch/riscv/kernel/vdso/Makefile
View file @ b1b988a6
......@@ -2,9 +2,11 @@
# Symbols present in the vdso
vdso-syms = rt_sigreturn
ifdef CONFIG_64BIT
vdso-syms += gettimeofday
vdso-syms += clock_gettime
vdso-syms += clock_getres
endif
vdso-syms += getcpu
vdso-syms += flush_icache
......
arch/s390/include/asm/unistd.h
View file @ b1b988a6
......@@ -10,11 +10,6 @@
#include <uapi/asm/unistd.h>
#include <asm/unistd_nr.h>
#define __IGNORE_time
#define __IGNORE_pkey_mprotect
#define __IGNORE_pkey_alloc
#define __IGNORE_pkey_free
#define __ARCH_WANT_NEW_STAT
#define __ARCH_WANT_OLD_READDIR
#define __ARCH_WANT_SYS_ALARM
......@@ -33,7 +28,7 @@
#define __ARCH_WANT_SYS_SIGPENDING
#define __ARCH_WANT_SYS_SIGPROCMASK
# ifdef CONFIG_COMPAT
# define __ARCH_WANT_COMPAT_SYS_TIME
# define __ARCH_WANT_SYS_TIME32
# define __ARCH_WANT_SYS_UTIME32
# endif
#define __ARCH_WANT_SYS_FORK
......
arch/s390/kernel/syscalls/syscall.tbl
View file @ b1b988a6
This diff is collapsed.
arch/sh/Kconfig
View file @ b1b988a6
......@@ -62,6 +62,7 @@ config SUPERH
config SUPERH32
def_bool "$(ARCH)" = "sh"
select ARCH_32BIT_OFF_T
select HAVE_KPROBES
select HAVE_KRETPROBES
select HAVE_IOREMAP_PROT if MMU && !X2TLB
......
arch/sh/include/asm/unistd.h
View file @ b1b988a6
......@@ -16,8 +16,8 @@
# define __ARCH_WANT_SYS_IPC
# define __ARCH_WANT_SYS_PAUSE
# define __ARCH_WANT_SYS_SIGNAL
# define __ARCH_WANT_SYS_TIME
# define __ARCH_WANT_SYS_UTIME
# define __ARCH_WANT_SYS_TIME32
# define __ARCH_WANT_SYS_UTIME32
# define __ARCH_WANT_SYS_WAITPID
# define __ARCH_WANT_SYS_SOCKETCALL
# define __ARCH_WANT_SYS_FADVISE64
......
arch/sh/include/uapi/asm/unistd_32.h deleted 100644 → 0
View file @ edaed168
This diff is collapsed.
arch/sh/kernel/syscalls/syscall.tbl
View file @ b1b988a6
......@@ -20,7 +20,7 @@
10 common unlink sys_unlink
11 common execve sys_execve
12 common chdir sys_chdir
13 common time sys_time
13 common time sys_time32
14 common mknod sys_mknod
15 common chmod sys_chmod
16 common lchown sys_lchown16
......@@ -32,12 +32,12 @@
22 common umount sys_oldumount
23 common setuid sys_setuid16
24 common getuid sys_getuid16
25 common stime sys_stime
25 common stime sys_stime32
26 common ptrace sys_ptrace
27 common alarm sys_alarm
28 common oldfstat sys_fstat
29 common pause sys_pause
30 common utime sys_utime
30 common utime sys_utime32
# 31 was stty
# 32 was gtty
33 common access sys_access
......@@ -131,7 +131,7 @@
121 common setdomainname sys_setdomainname
122 common uname sys_newuname
123 common cacheflush sys_cacheflush
124 common adjtimex sys_adjtimex
124 common adjtimex sys_adjtimex_time32
125 common mprotect sys_mprotect
126 common sigprocmask sys_sigprocmask
# 127 was create_module
......@@ -168,8 +168,8 @@
158 common sched_yield sys_sched_yield
159 common sched_get_priority_max sys_sched_get_priority_max
160 common sched_get_priority_min sys_sched_get_priority_min
161 common sched_rr_get_interval sys_sched_rr_get_interval
162 common nanosleep sys_nanosleep
161 common sched_rr_get_interval sys_sched_rr_get_interval_time32
162 common nanosleep sys_nanosleep_time32
163 common mremap sys_mremap
164 common setresuid sys_setresuid16
165 common getresuid sys_getresuid16
......@@ -184,7 +184,7 @@
174 common rt_sigaction sys_rt_sigaction
175 common rt_sigprocmask sys_rt_sigprocmask
176 common rt_sigpending sys_rt_sigpending
177 common rt_sigtimedwait sys_rt_sigtimedwait
177 common rt_sigtimedwait sys_rt_sigtimedwait_time32
178 common rt_sigqueueinfo sys_rt_sigqueueinfo
179 common rt_sigsuspend sys_rt_sigsuspend
180 common pread64 sys_pread_wrapper
......@@ -247,14 +247,14 @@
237 common fremovexattr sys_fremovexattr
238 common tkill sys_tkill
239 common sendfile64 sys_sendfile64
240 common futex sys_futex
240 common futex sys_futex_time32
241 common sched_setaffinity sys_sched_setaffinity
242 common sched_getaffinity sys_sched_getaffinity
# 243 is reserved for set_thread_area
# 244 is reserved for get_thread_area
245 common io_setup sys_io_setup
246 common io_destroy sys_io_destroy
247 common io_getevents sys_io_getevents
247 common io_getevents sys_io_getevents_time32
248 common io_submit sys_io_submit
249 common io_cancel sys_io_cancel
250 common fadvise64 sys_fadvise64
......@@ -267,18 +267,18 @@
257 common remap_file_pages sys_remap_file_pages
258 common set_tid_address sys_set_tid_address
259 common timer_create sys_timer_create
260 common timer_settime sys_timer_settime
261 common timer_gettime sys_timer_gettime
260 common timer_settime sys_timer_settime32
261 common timer_gettime sys_timer_gettime32
262 common timer_getoverrun sys_timer_getoverrun
263 common timer_delete sys_timer_delete
264 common clock_settime sys_clock_settime
265 common clock_gettime sys_clock_gettime
266 common clock_getres sys_clock_getres
267 common clock_nanosleep sys_clock_nanosleep
264 common clock_settime sys_clock_settime32
265 common clock_gettime sys_clock_gettime32
266 common clock_getres sys_clock_getres_time32
267 common clock_nanosleep sys_clock_nanosleep_time32
268 common statfs64 sys_statfs64
269 common fstatfs64 sys_fstatfs64
270 common tgkill sys_tgkill
271 common utimes sys_utimes
271 common utimes sys_utimes_time32
272 common fadvise64_64 sys_fadvise64_64_wrapper
# 273 is reserved for vserver
274 common mbind sys_mbind
......@@ -286,8 +286,8 @@
276 common set_mempolicy sys_set_mempolicy
277 common mq_open sys_mq_open
278 common mq_unlink sys_mq_unlink
279 common mq_timedsend sys_mq_timedsend
280 common mq_timedreceive sys_mq_timedreceive
279 common mq_timedsend sys_mq_timedsend_time32
280 common mq_timedreceive sys_mq_timedreceive_time32
281 common mq_notify sys_mq_notify
282 common mq_getsetattr sys_mq_getsetattr
283 common kexec_load sys_kexec_load
......@@ -306,7 +306,7 @@
296 common mkdirat sys_mkdirat
297 common mknodat sys_mknodat
298 common fchownat sys_fchownat
299 common futimesat sys_futimesat
299 common futimesat sys_futimesat_time32
300 common fstatat64 sys_fstatat64
301 common unlinkat sys_unlinkat
302 common renameat sys_renameat
......@@ -315,8 +315,8 @@
305 common readlinkat sys_readlinkat
306 common fchmodat sys_fchmodat
307 common faccessat sys_faccessat
308 common pselect6 sys_pselect6
309 common ppoll sys_ppoll
308 common pselect6 sys_pselect6_time32
309 common ppoll sys_ppoll_time32
310 common unshare sys_unshare
311 common set_robust_list sys_set_robust_list
312 common get_robust_list sys_get_robust_list
......@@ -327,13 +327,13 @@
317 common move_pages sys_move_pages
318 common getcpu sys_getcpu
319 common epoll_pwait sys_epoll_pwait
320 common utimensat sys_utimensat
320 common utimensat sys_utimensat_time32
321 common signalfd sys_signalfd
322 common timerfd_create sys_timerfd_create
323 common eventfd sys_eventfd
324 common fallocate sys_fallocate
325 common timerfd_settime sys_timerfd_settime
326 common timerfd_gettime sys_timerfd_gettime
325 common timerfd_settime sys_timerfd_settime32
326 common timerfd_gettime sys_timerfd_gettime32
327 common signalfd4 sys_signalfd4
328 common eventfd2 sys_eventfd2
329 common epoll_create1 sys_epoll_create1
......@@ -364,11 +364,11 @@
354 common getsockopt sys_getsockopt
355 common sendmsg sys_sendmsg
356 common recvmsg sys_recvmsg
357 common recvmmsg sys_recvmmsg
357 common recvmmsg sys_recvmmsg_time32
358 common accept4 sys_accept4
359 common name_to_handle_at sys_name_to_handle_at
360 common open_by_handle_at sys_open_by_handle_at
361 common clock_adjtime sys_clock_adjtime
361 common clock_adjtime sys_clock_adjtime32
362 common syncfs sys_syncfs
363 common sendmmsg sys_sendmmsg
364 common setns sys_setns
......@@ -390,3 +390,39 @@
380 common copy_file_range sys_copy_file_range
381 common preadv2 sys_preadv2
382 common pwritev2 sys_pwritev2
383 common statx sys_statx
384 common pkey_mprotect sys_pkey_mprotect
385 common pkey_alloc sys_pkey_alloc
386 common pkey_free sys_pkey_free
387 common rseq sys_rseq
# room for arch specific syscalls
393 common semget sys_semget
394 common semctl sys_semctl
395 common shmget sys_shmget
396 common shmctl sys_shmctl
397 common shmat sys_shmat
398 common shmdt sys_shmdt
399 common msgget sys_msgget
400 common msgsnd sys_msgsnd
401 common msgrcv sys_msgrcv
402 common msgctl sys_msgctl
403 common clock_gettime64 sys_clock_gettime
404 common clock_settime64 sys_clock_settime
405 common clock_adjtime64 sys_clock_adjtime
406 common clock_getres_time64 sys_clock_getres
407 common clock_nanosleep_time64 sys_clock_nanosleep
408 common timer_gettime64 sys_timer_gettime
409 common timer_settime64 sys_timer_settime
410 common timerfd_gettime64 sys_timerfd_gettime
411 common timerfd_settime64 sys_timerfd_settime
412 common utimensat_time64 sys_utimensat
413 common pselect6_time64 sys_pselect6
414 common ppoll_time64 sys_ppoll
416 common io_pgetevents_time64 sys_io_pgetevents
417 common recvmmsg_time64 sys_recvmmsg
418 common mq_timedsend_time64 sys_mq_timedsend
419 common mq_timedreceive_time64 sys_mq_timedreceive
420 common semtimedop_time64 sys_semtimedop
421 common rt_sigtimedwait_time64 sys_rt_sigtimedwait
422 common futex_time64 sys_futex
423 common sched_rr_get_interval_time64 sys_sched_rr_get_interval
arch/sparc/Kconfig
View file @ b1b988a6
......@@ -49,6 +49,7 @@ config SPARC
config SPARC32
def_bool !64BIT
select ARCH_32BIT_OFF_T
select ARCH_HAS_SYNC_DMA_FOR_CPU
select GENERIC_ATOMIC64
select CLZ_TAB
......
arch/sparc/include/asm/unistd.h
View file @ b1b988a6
......@@ -30,8 +30,8 @@
#define __ARCH_WANT_SYS_GETHOSTNAME
#define __ARCH_WANT_SYS_PAUSE
#define __ARCH_WANT_SYS_SIGNAL
#define __ARCH_WANT_SYS_TIME
#define __ARCH_WANT_SYS_UTIME
#define __ARCH_WANT_SYS_TIME32
#define __ARCH_WANT_SYS_UTIME32
#define __ARCH_WANT_SYS_WAITPID
#define __ARCH_WANT_SYS_SOCKETCALL
#define __ARCH_WANT_SYS_FADVISE64
......@@ -43,8 +43,8 @@
#ifdef __32bit_syscall_numbers__
#define __ARCH_WANT_SYS_IPC
#else
#define __ARCH_WANT_COMPAT_SYS_TIME
#define __ARCH_WANT_SYS_UTIME32
#define __ARCH_WANT_SYS_TIME
#define __ARCH_WANT_SYS_UTIME
#define __ARCH_WANT_COMPAT_SYS_SENDFILE
#endif
......@@ -59,9 +59,4 @@
#define __IGNORE_getresgid
#endif
/* Sparc doesn't have protection keys. */
#define __IGNORE_pkey_mprotect
#define __IGNORE_pkey_alloc
#define __IGNORE_pkey_free
#endif /* _SPARC_UNISTD_H */
arch/sparc/kernel/sys_sparc_64.c
View file @ b1b988a6
......@@ -28,8 +28,9 @@
#include <linux/random.h>
#include <linux/export.h>
#include <linux/context_tracking.h>
#include <linux/timex.h>
#include <linux/uaccess.h>
#include <asm/utrap.h>
#include <asm/unistd.h>
......@@ -344,7 +345,7 @@ SYSCALL_DEFINE6(sparc_ipc, unsigned int, call, int, first, unsigned long, second
goto out;
case SEMTIMEDOP:
err = sys_semtimedop(first, ptr, (unsigned int)second,
(const struct timespec __user *)
(const struct __kernel_timespec __user *)
(unsigned long) fifth);
goto out;
case SEMGET:
......@@ -544,6 +545,62 @@ SYSCALL_DEFINE2(getdomainname, char __user *, name, int, len)
return err;
}
SYSCALL_DEFINE1(sparc_adjtimex, struct timex __user *, txc_p)
{
struct timex txc; /* Local copy of parameter */
struct __kernel_timex *kt = (void *)&txc;
int ret;
/* Copy the user data space into the kernel copy
* structure. But bear in mind that the structures
* may change
*/
if (copy_from_user(&txc, txc_p, sizeof(struct timex)))
return -EFAULT;
/*
* override for sparc64 specific timeval type: tv_usec
* is 32 bit wide instead of 64-bit in __kernel_timex
*/
kt->time.tv_usec = txc.time.tv_usec;
ret = do_adjtimex(kt);
txc.time.tv_usec = kt->time.tv_usec;
return copy_to_user(txc_p, &txc, sizeof(struct timex)) ? -EFAULT : ret;
}
SYSCALL_DEFINE2(sparc_clock_adjtime, const clockid_t, which_clock,struct timex __user *, txc_p)
{
struct timex txc; /* Local copy of parameter */
struct __kernel_timex *kt = (void *)&txc;
int ret;
if (!IS_ENABLED(CONFIG_POSIX_TIMERS)) {
pr_err_once("process %d (%s) attempted a POSIX timer syscall "
"while CONFIG_POSIX_TIMERS is not set\n",
current->pid, current->comm);
return -ENOSYS;
}
/* Copy the user data space into the kernel copy
* structure. But bear in mind that the structures
* may change
*/
if (copy_from_user(&txc, txc_p, sizeof(struct timex)))
return -EFAULT;
/*
* override for sparc64 specific timeval type: tv_usec
* is 32 bit wide instead of 64-bit in __kernel_timex
*/
kt->time.tv_usec = txc.time.tv_usec;
ret = do_clock_adjtime(which_clock, kt);
txc.time.tv_usec = kt->time.tv_usec;
return copy_to_user(txc_p, &txc, sizeof(struct timex)) ? -EFAULT : ret;
}
SYSCALL_DEFINE5(utrap_install, utrap_entry_t, type,
utrap_handler_t, new_p, utrap_handler_t, new_d,
utrap_handler_t __user *, old_p,
......
arch/sparc/kernel/syscalls/syscall.tbl
View file @ b1b988a6
This diff is collapsed.
arch/unicore32/Kconfig
View file @ b1b988a6
# SPDX-License-Identifier: GPL-2.0
config UNICORE32
def_bool y
select ARCH_32BIT_OFF_T
select ARCH_HAS_DEVMEM_IS_ALLOWED
select ARCH_MIGHT_HAVE_PC_PARPORT
select ARCH_MIGHT_HAVE_PC_SERIO
......
arch/unicore32/include/uapi/asm/unistd.h
View file @ b1b988a6
......@@ -12,8 +12,10 @@
*/
#define __ARCH_WANT_RENAMEAT
#define __ARCH_WANT_SET_GET_RLIMIT
#define __ARCH_WANT_STAT64
#define __ARCH_WANT_TIME32_SYSCALLS
/* Use the standard ABI for syscalls. */
#include <asm-generic/unistd.h>
#define __ARCH_WANT_STAT64
#define __ARCH_WANT_SYS_CLONE
arch/x86/Kconfig
View file @ b1b988a6
......@@ -46,6 +46,7 @@ config X86
select ACPI_LEGACY_TABLES_LOOKUP if ACPI
select ACPI_SYSTEM_POWER_STATES_SUPPORT if ACPI
select ANON_INODES
select ARCH_32BIT_OFF_T if X86_32
select ARCH_CLOCKSOURCE_DATA
select ARCH_CLOCKSOURCE_INIT
select ARCH_DISCARD_MEMBLOCK
......
arch/x86/entry/syscalls/syscall_32.tbl
View file @ b1b988a6
This diff is collapsed.
arch/x86/entry/syscalls/syscall_64.tbl
View file @ b1b988a6
......@@ -343,6 +343,8 @@
332 common statx __x64_sys_statx
333 common io_pgetevents __x64_sys_io_pgetevents
334 common rseq __x64_sys_rseq
# don't use numbers 387 through 423, add new calls after the last
# 'common' entry
#
# x32-specific system call numbers start at 512 to avoid cache impact
......@@ -361,7 +363,7 @@
520 x32 execve __x32_compat_sys_execve/ptregs
521 x32 ptrace __x32_compat_sys_ptrace
522 x32 rt_sigpending __x32_compat_sys_rt_sigpending
523 x32 rt_sigtimedwait __x32_compat_sys_rt_sigtimedwait
523 x32 rt_sigtimedwait __x32_compat_sys_rt_sigtimedwait_time64
524 x32 rt_sigqueueinfo __x32_compat_sys_rt_sigqueueinfo
525 x32 sigaltstack __x32_compat_sys_sigaltstack
526 x32 timer_create __x32_compat_sys_timer_create
......@@ -375,7 +377,7 @@
534 x32 preadv __x32_compat_sys_preadv64
535 x32 pwritev __x32_compat_sys_pwritev64
536 x32 rt_tgsigqueueinfo __x32_compat_sys_rt_tgsigqueueinfo
537 x32 recvmmsg __x32_compat_sys_recvmmsg
537 x32 recvmmsg __x32_compat_sys_recvmmsg_time64
538 x32 sendmmsg __x32_compat_sys_sendmmsg
539 x32 process_vm_readv __x32_compat_sys_process_vm_readv
540 x32 process_vm_writev __x32_compat_sys_process_vm_writev
......
arch/x86/include/asm/unistd.h
View file @ b1b988a6
......@@ -23,8 +23,8 @@
# include <asm/unistd_64.h>
# include <asm/unistd_64_x32.h>
# define __ARCH_WANT_COMPAT_SYS_TIME
# define __ARCH_WANT_SYS_UTIME32
# define __ARCH_WANT_SYS_TIME
# define __ARCH_WANT_SYS_UTIME
# define __ARCH_WANT_COMPAT_SYS_PREADV64
# define __ARCH_WANT_COMPAT_SYS_PWRITEV64
# define __ARCH_WANT_COMPAT_SYS_PREADV64V2
......@@ -48,8 +48,8 @@
# define __ARCH_WANT_SYS_SIGPENDING
# define __ARCH_WANT_SYS_SIGPROCMASK
# define __ARCH_WANT_SYS_SOCKETCALL
# define __ARCH_WANT_SYS_TIME
# define __ARCH_WANT_SYS_UTIME
# define __ARCH_WANT_SYS_TIME32
# define __ARCH_WANT_SYS_UTIME32
# define __ARCH_WANT_SYS_WAITPID
# define __ARCH_WANT_SYS_FORK
# define __ARCH_WANT_SYS_VFORK
......
arch/x86/um/Kconfig
View file @ b1b988a6
......@@ -16,6 +16,7 @@ config 64BIT
config X86_32
def_bool !64BIT
select ARCH_32BIT_OFF_T
select ARCH_WANT_IPC_PARSE_VERSION
select MODULES_USE_ELF_REL
select CLONE_BACKWARDS
......
arch/xtensa/Kconfig
View file @ b1b988a6
# SPDX-License-Identifier: GPL-2.0
config XTENSA
def_bool y
select ARCH_32BIT_OFF_T
select ARCH_HAS_SYNC_DMA_FOR_CPU
select ARCH_HAS_SYNC_DMA_FOR_DEVICE
select ARCH_NO_COHERENT_DMA_MMAP if !MMU
......
arch/xtensa/include/asm/unistd.h
View file @ b1b988a6
......@@ -7,21 +7,9 @@
#define __ARCH_WANT_NEW_STAT
#define __ARCH_WANT_STAT64
#define __ARCH_WANT_SYS_UTIME
#define __ARCH_WANT_SYS_UTIME32
#define __ARCH_WANT_SYS_GETPGRP
/*
* Ignore legacy system calls in the checksyscalls.sh script
*/
#define __IGNORE_fork /* use clone */
#define __IGNORE_time
#define __IGNORE_alarm /* use setitimer */
#define __IGNORE_pause
#define __IGNORE_mmap /* use mmap2 */
#define __IGNORE_vfork /* use clone */
#define __IGNORE_fadvise64 /* use fadvise64_64 */
#define NR_syscalls __NR_syscalls
#endif /* _XTENSA_UNISTD_H */
arch/xtensa/kernel/syscalls/syscall.tbl
View file @ b1b988a6
......@@ -72,8 +72,8 @@
61 common fcntl64 sys_fcntl64
62 common fallocate sys_fallocate
63 common fadvise64_64 xtensa_fadvise64_64
64 common utime sys_utime
65 common utimes sys_utimes
64 common utime sys_utime32
65 common utimes sys_utimes_time32
66 common ioctl sys_ioctl
67 common fcntl sys_fcntl
68 common setxattr sys_setxattr
......@@ -103,7 +103,7 @@
91 common madvise sys_madvise
92 common shmget sys_shmget
93 common shmat xtensa_shmat
94 common shmctl sys_shmctl
94 common shmctl sys_old_shmctl
95 common shmdt sys_shmdt
# Socket Operations
96 common socket sys_socket
......@@ -174,15 +174,15 @@
158 common capget sys_capget
159 common capset sys_capset
160 common ptrace sys_ptrace
161 common semtimedop sys_semtimedop
161 common semtimedop sys_semtimedop_time32
162 common semget sys_semget
163 common semop sys_semop
164 common semctl sys_semctl
164 common semctl sys_old_semctl
165 common available165 sys_ni_syscall
166 common msgget sys_msgget
167 common msgsnd sys_msgsnd
168 common msgrcv sys_msgrcv
169 common msgctl sys_msgctl
169 common msgctl sys_old_msgctl
170 common available170 sys_ni_syscall
# File System
171 common umount2 sys_umount
......@@ -206,11 +206,11 @@
188 common setrlimit sys_setrlimit
189 common getrlimit sys_getrlimit
190 common getrusage sys_getrusage
191 common futex sys_futex
191 common futex sys_futex_time32
192 common gettimeofday sys_gettimeofday
193 common settimeofday sys_settimeofday
194 common adjtimex sys_adjtimex
195 common nanosleep sys_nanosleep
194 common adjtimex sys_adjtimex_time32
195 common nanosleep sys_nanosleep_time32
196 common getgroups sys_getgroups
197 common setgroups sys_setgroups
198 common sethostname sys_sethostname
......@@ -234,7 +234,7 @@
215 common sched_getscheduler sys_sched_getscheduler
216 common sched_get_priority_max sys_sched_get_priority_max
217 common sched_get_priority_min sys_sched_get_priority_min
218 common sched_rr_get_interval sys_sched_rr_get_interval
218 common sched_rr_get_interval sys_sched_rr_get_interval_time32
219 common sched_yield sys_sched_yield
222 common available222 sys_ni_syscall
# Signal Handling
......@@ -244,14 +244,14 @@
226 common rt_sigaction sys_rt_sigaction
227 common rt_sigprocmask sys_rt_sigprocmask
228 common rt_sigpending sys_rt_sigpending
229 common rt_sigtimedwait sys_rt_sigtimedwait
229 common rt_sigtimedwait sys_rt_sigtimedwait_time32
230 common rt_sigqueueinfo sys_rt_sigqueueinfo
231 common rt_sigsuspend sys_rt_sigsuspend
# Message
232 common mq_open sys_mq_open
233 common mq_unlink sys_mq_unlink
234 common mq_timedsend sys_mq_timedsend
235 common mq_timedreceive sys_mq_timedreceive
234 common mq_timedsend sys_mq_timedsend_time32
235 common mq_timedreceive sys_mq_timedreceive_time32
236 common mq_notify sys_mq_notify
237 common mq_getsetattr sys_mq_getsetattr
238 common available238 sys_ni_syscall
......@@ -259,17 +259,17 @@
# IO
240 common io_destroy sys_io_destroy
241 common io_submit sys_io_submit
242 common io_getevents sys_io_getevents
242 common io_getevents sys_io_getevents_time32
243 common io_cancel sys_io_cancel
244 common clock_settime sys_clock_settime
245 common clock_gettime sys_clock_gettime
246 common clock_getres sys_clock_getres
247 common clock_nanosleep sys_clock_nanosleep
244 common clock_settime sys_clock_settime32
245 common clock_gettime sys_clock_gettime32
246 common clock_getres sys_clock_getres_time32
247 common clock_nanosleep sys_clock_nanosleep_time32
# Timer
248 common timer_create sys_timer_create
249 common timer_delete sys_timer_delete
250 common timer_settime sys_timer_settime
251 common timer_gettime sys_timer_gettime
250 common timer_settime sys_timer_settime32
251 common timer_gettime sys_timer_gettime32
252 common timer_getoverrun sys_timer_getoverrun
# System
253 common reserved253 sys_ni_syscall
......@@ -291,8 +291,8 @@
269 common tee sys_tee
270 common vmsplice sys_vmsplice
271 common available271 sys_ni_syscall
272 common pselect6 sys_pselect6
273 common ppoll sys_ppoll
272 common pselect6 sys_pselect6_time32
273 common ppoll sys_ppoll_time32
274 common epoll_pwait sys_epoll_pwait
275 common epoll_create1 sys_epoll_create1
276 common inotify_init sys_inotify_init
......@@ -316,9 +316,9 @@
293 common linkat sys_linkat
294 common symlinkat sys_symlinkat
295 common readlinkat sys_readlinkat
296 common utimensat sys_utimensat
296 common utimensat sys_utimensat_time32
297 common fchownat sys_fchownat
298 common futimesat sys_futimesat
298 common futimesat sys_futimesat_time32
299 common fstatat64 sys_fstatat64
300 common fchmodat sys_fchmodat
301 common faccessat sys_faccessat
......@@ -327,14 +327,14 @@
304 common signalfd sys_signalfd
# 305 was timerfd
306 common eventfd sys_eventfd
307 common recvmmsg sys_recvmmsg
307 common recvmmsg sys_recvmmsg_time32
308 common setns sys_setns
309 common signalfd4 sys_signalfd4
310 common dup3 sys_dup3
311 common pipe2 sys_pipe2
312 common timerfd_create sys_timerfd_create
313 common timerfd_settime sys_timerfd_settime
314 common timerfd_gettime sys_timerfd_gettime
313 common timerfd_settime sys_timerfd_settime32
314 common timerfd_gettime sys_timerfd_gettime32
315 common available315 sys_ni_syscall
316 common eventfd2 sys_eventfd2
317 common preadv sys_preadv
......@@ -349,7 +349,7 @@
326 common sync_file_range2 sys_sync_file_range2
327 common perf_event_open sys_perf_event_open
328 common rt_tgsigqueueinfo sys_rt_tgsigqueueinfo
329 common clock_adjtime sys_clock_adjtime
329 common clock_adjtime sys_clock_adjtime32
330 common prlimit64 sys_prlimit64
331 common kcmp sys_kcmp
332 common finit_module sys_finit_module
......@@ -372,3 +372,25 @@
349 common pkey_alloc sys_pkey_alloc
350 common pkey_free sys_pkey_free
351 common statx sys_statx
352 common rseq sys_rseq
# 353 through 402 are unassigned to sync up with generic numbers
403 common clock_gettime64 sys_clock_gettime
404 common clock_settime64 sys_clock_settime
405 common clock_adjtime64 sys_clock_adjtime
406 common clock_getres_time64 sys_clock_getres
407 common clock_nanosleep_time64 sys_clock_nanosleep
408 common timer_gettime64 sys_timer_gettime
409 common timer_settime64 sys_timer_settime
410 common timerfd_gettime64 sys_timerfd_gettime
411 common timerfd_settime64 sys_timerfd_settime
412 common utimensat_time64 sys_utimensat
413 common pselect6_time64 sys_pselect6
414 common ppoll_time64 sys_ppoll
416 common io_pgetevents_time64 sys_io_pgetevents
417 common recvmmsg_time64 sys_recvmmsg
418 common mq_timedsend_time64 sys_mq_timedsend
419 common mq_timedreceive_time64 sys_mq_timedreceive
420 common semtimedop_time64 sys_semtimedop
421 common rt_sigtimedwait_time64 sys_rt_sigtimedwait
422 common futex_time64 sys_futex
423 common sched_rr_get_interval_time64 sys_sched_rr_get_interval
drivers/ptp/ptp_clock.c
View file @ b1b988a6
......@@ -124,7 +124,7 @@ static int ptp_clock_gettime(struct posix_clock *pc, struct timespec64 *tp)
return err;
}
static int ptp_clock_adjtime(struct posix_clock *pc, struct timex *tx)
static int ptp_clock_adjtime(struct posix_clock *pc, struct __kernel_timex *tx)
{
struct ptp_clock *ptp = container_of(pc, struct ptp_clock, clock);
struct ptp_clock_info *ops;
......
fs/aio.c
View file @ b1b988a6
......@@ -2191,9 +2191,9 @@ SYSCALL_DEFINE6(io_pgetevents_time32,
#if defined(CONFIG_COMPAT_32BIT_TIME)
COMPAT_SYSCALL_DEFINE5(io_getevents, compat_aio_context_t, ctx_id,
compat_long_t, min_nr,
compat_long_t, nr,
SYSCALL_DEFINE5(io_getevents_time32, __u32, ctx_id,
__s32, min_nr,
__s32, nr,
struct io_event __user *, events,
struct old_timespec32 __user *, timeout)
{
......
fs/select.c
View file @ b1b988a6
......@@ -1379,7 +1379,7 @@ COMPAT_SYSCALL_DEFINE6(pselect6_time64, int, n, compat_ulong_t __user *, inp,
#if defined(CONFIG_COMPAT_32BIT_TIME)
COMPAT_SYSCALL_DEFINE6(pselect6, int, n, compat_ulong_t __user *, inp,
COMPAT_SYSCALL_DEFINE6(pselect6_time32, int, n, compat_ulong_t __user *, inp,
compat_ulong_t __user *, outp, compat_ulong_t __user *, exp,
struct old_timespec32 __user *, tsp, void __user *, sig)
{
......@@ -1402,7 +1402,7 @@ COMPAT_SYSCALL_DEFINE6(pselect6, int, n, compat_ulong_t __user *, inp,
#endif
#if defined(CONFIG_COMPAT_32BIT_TIME)
COMPAT_SYSCALL_DEFINE5(ppoll, struct pollfd __user *, ufds,
COMPAT_SYSCALL_DEFINE5(ppoll_time32, struct pollfd __user *, ufds,
unsigned int, nfds, struct old_timespec32 __user *, tsp,
const compat_sigset_t __user *, sigmask, compat_size_t, sigsetsize)
{
......
fs/timerfd.c
View file @ b1b988a6
......@@ -560,7 +560,7 @@ SYSCALL_DEFINE2(timerfd_gettime, int, ufd, struct __kernel_itimerspec __user *,
}
#ifdef CONFIG_COMPAT_32BIT_TIME
COMPAT_SYSCALL_DEFINE4(timerfd_settime, int, ufd, int, flags,
SYSCALL_DEFINE4(timerfd_settime32, int, ufd, int, flags,
const struct old_itimerspec32 __user *, utmr,
struct old_itimerspec32 __user *, otmr)
{
......@@ -577,7 +577,7 @@ COMPAT_SYSCALL_DEFINE4(timerfd_settime, int, ufd, int, flags,
return ret;
}
COMPAT_SYSCALL_DEFINE2(timerfd_gettime, int, ufd,
SYSCALL_DEFINE2(timerfd_gettime32, int, ufd,
struct old_itimerspec32 __user *, otmr)
{
struct itimerspec64 kotmr;
......
fs/utimes.c
View file @ b1b988a6
......@@ -224,7 +224,7 @@ SYSCALL_DEFINE2(utime, char __user *, filename, struct utimbuf __user *, times)
* of sys_utimes.
*/
#ifdef __ARCH_WANT_SYS_UTIME32
COMPAT_SYSCALL_DEFINE2(utime, const char __user *, filename,
SYSCALL_DEFINE2(utime32, const char __user *, filename,
struct old_utimbuf32 __user *, t)
{
struct timespec64 tv[2];
......@@ -240,7 +240,7 @@ COMPAT_SYSCALL_DEFINE2(utime, const char __user *, filename,
}
#endif
COMPAT_SYSCALL_DEFINE4(utimensat, unsigned int, dfd, const char __user *, filename, struct old_timespec32 __user *, t, int, flags)
SYSCALL_DEFINE4(utimensat_time32, unsigned int, dfd, const char __user *, filename, struct old_timespec32 __user *, t, int, flags)
{
struct timespec64 tv[2];
......@@ -276,14 +276,14 @@ static long do_compat_futimesat(unsigned int dfd, const char __user *filename,
return do_utimes(dfd, filename, t ? tv : NULL, 0);
}
COMPAT_SYSCALL_DEFINE3(futimesat, unsigned int, dfd,
SYSCALL_DEFINE3(futimesat_time32, unsigned int, dfd,
const char __user *, filename,
struct old_timeval32 __user *, t)
{
return do_compat_futimesat(dfd, filename, t);
}
COMPAT_SYSCALL_DEFINE2(utimes, const char __user *, filename, struct old_timeval32 __user *, t)
SYSCALL_DEFINE2(utimes_time32, const char __user *, filename, struct old_timeval32 __user *, t)
{
return do_compat_futimesat(AT_FDCWD, filename, t);
}
......
include/linux/compat.h
View file @ b1b988a6
This diff is collapsed.
include/linux/fcntl.h
View file @ b1b988a6
......@@ -12,7 +12,7 @@
O_NOATIME | O_CLOEXEC | O_PATH | __O_TMPFILE)
#ifndef force_o_largefile
#define force_o_largefile() (BITS_PER_LONG != 32)
#define force_o_largefile() (!IS_ENABLED(CONFIG_ARCH_32BIT_OFF_T))
#endif
#if BITS_PER_LONG == 32
......
include/linux/posix-clock.h
View file @ b1b988a6
......@@ -51,7 +51,7 @@ struct posix_clock;
struct posix_clock_operations {
struct module *owner;
int (*clock_adjtime)(struct posix_clock *pc, struct timex *tx);
int (*clock_adjtime)(struct posix_clock *pc, struct __kernel_timex *tx);
int (*clock_gettime)(struct posix_clock *pc, struct timespec64 *ts);
......
include/linux/syscalls.h
View file @ b1b988a6
......@@ -54,7 +54,7 @@ struct __sysctl_args;
struct sysinfo;
struct timespec;
struct timeval;
struct timex;
struct __kernel_timex;
struct timezone;
struct tms;
struct utimbuf;
......@@ -297,6 +297,11 @@ asmlinkage long sys_io_getevents(aio_context_t ctx_id,
long nr,
struct io_event __user *events,
struct __kernel_timespec __user *timeout);
asmlinkage long sys_io_getevents_time32(__u32 ctx_id,
__s32 min_nr,
__s32 nr,
struct io_event __user *events,
struct old_timespec32 __user *timeout);
asmlinkage long sys_io_pgetevents(aio_context_t ctx_id,
long min_nr,
long nr,
......@@ -522,11 +527,19 @@ asmlinkage long sys_timerfd_settime(int ufd, int flags,
const struct __kernel_itimerspec __user *utmr,
struct __kernel_itimerspec __user *otmr);
asmlinkage long sys_timerfd_gettime(int ufd, struct __kernel_itimerspec __user *otmr);
asmlinkage long sys_timerfd_gettime32(int ufd,
struct old_itimerspec32 __user *otmr);
asmlinkage long sys_timerfd_settime32(int ufd, int flags,
const struct old_itimerspec32 __user *utmr,
struct old_itimerspec32 __user *otmr);
/* fs/utimes.c */
asmlinkage long sys_utimensat(int dfd, const char __user *filename,
struct __kernel_timespec __user *utimes,
int flags);
asmlinkage long sys_utimensat_time32(unsigned int dfd,
const char __user *filename,
struct old_timespec32 __user *t, int flags);
/* kernel/acct.c */
asmlinkage long sys_acct(const char __user *name);
......@@ -555,6 +568,9 @@ asmlinkage long sys_unshare(unsigned long unshare_flags);
asmlinkage long sys_futex(u32 __user *uaddr, int op, u32 val,
struct __kernel_timespec __user *utime, u32 __user *uaddr2,
u32 val3);
asmlinkage long sys_futex_time32(u32 __user *uaddr, int op, u32 val,
struct old_timespec32 __user *utime, u32 __user *uaddr2,
u32 val3);
asmlinkage long sys_get_robust_list(int pid,
struct robust_list_head __user * __user *head_ptr,
size_t __user *len_ptr);
......@@ -564,6 +580,8 @@ asmlinkage long sys_set_robust_list(struct robust_list_head __user *head,
/* kernel/hrtimer.c */
asmlinkage long sys_nanosleep(struct __kernel_timespec __user *rqtp,
struct __kernel_timespec __user *rmtp);
asmlinkage long sys_nanosleep_time32(struct old_timespec32 __user *rqtp,
struct old_timespec32 __user *rmtp);
/* kernel/itimer.c */
asmlinkage long sys_getitimer(int which, struct itimerval __user *value);
......@@ -591,7 +609,7 @@ asmlinkage long sys_timer_gettime(timer_t timer_id,
asmlinkage long sys_timer_getoverrun(timer_t timer_id);
asmlinkage long sys_timer_settime(timer_t timer_id, int flags,
const struct __kernel_itimerspec __user *new_setting,
struct itimerspec __user *old_setting);
struct __kernel_itimerspec __user *old_setting);
asmlinkage long sys_timer_delete(timer_t timer_id);
asmlinkage long sys_clock_settime(clockid_t which_clock,
const struct __kernel_timespec __user *tp);
......@@ -602,6 +620,20 @@ asmlinkage long sys_clock_getres(clockid_t which_clock,
asmlinkage long sys_clock_nanosleep(clockid_t which_clock, int flags,
const struct __kernel_timespec __user *rqtp,
struct __kernel_timespec __user *rmtp);
asmlinkage long sys_timer_gettime32(timer_t timer_id,
struct old_itimerspec32 __user *setting);
asmlinkage long sys_timer_settime32(timer_t timer_id, int flags,
struct old_itimerspec32 __user *new,
struct old_itimerspec32 __user *old);
asmlinkage long sys_clock_settime32(clockid_t which_clock,
struct old_timespec32 __user *tp);
asmlinkage long sys_clock_gettime32(clockid_t which_clock,
struct old_timespec32 __user *tp);
asmlinkage long sys_clock_getres_time32(clockid_t which_clock,
struct old_timespec32 __user *tp);
asmlinkage long sys_clock_nanosleep_time32(clockid_t which_clock, int flags,
struct old_timespec32 __user *rqtp,
struct old_timespec32 __user *rmtp);
/* kernel/printk.c */
asmlinkage long sys_syslog(int type, char __user *buf, int len);
......@@ -627,6 +659,8 @@ asmlinkage long sys_sched_get_priority_max(int policy);
asmlinkage long sys_sched_get_priority_min(int policy);
asmlinkage long sys_sched_rr_get_interval(pid_t pid,
struct __kernel_timespec __user *interval);
asmlinkage long sys_sched_rr_get_interval_time32(pid_t pid,
struct old_timespec32 __user *interval);
/* kernel/signal.c */
asmlinkage long sys_restart_syscall(void);
......@@ -695,7 +729,8 @@ asmlinkage long sys_gettimeofday(struct timeval __user *tv,
struct timezone __user *tz);
asmlinkage long sys_settimeofday(struct timeval __user *tv,
struct timezone __user *tz);
asmlinkage long sys_adjtimex(struct timex __user *txc_p);
asmlinkage long sys_adjtimex(struct __kernel_timex __user *txc_p);
asmlinkage long sys_adjtimex_time32(struct old_timex32 __user *txc_p);
/* kernel/timer.c */
asmlinkage long sys_getpid(void);
......@@ -714,9 +749,18 @@ asmlinkage long sys_mq_timedsend(mqd_t mqdes, const char __user *msg_ptr, size_t
asmlinkage long sys_mq_timedreceive(mqd_t mqdes, char __user *msg_ptr, size_t msg_len, unsigned int __user *msg_prio, const struct __kernel_timespec __user *abs_timeout);
asmlinkage long sys_mq_notify(mqd_t mqdes, const struct sigevent __user *notification);
asmlinkage long sys_mq_getsetattr(mqd_t mqdes, const struct mq_attr __user *mqstat, struct mq_attr __user *omqstat);
asmlinkage long sys_mq_timedreceive_time32(mqd_t mqdes,
char __user *u_msg_ptr,
unsigned int msg_len, unsigned int __user *u_msg_prio,
const struct old_timespec32 __user *u_abs_timeout);
asmlinkage long sys_mq_timedsend_time32(mqd_t mqdes,
const char __user *u_msg_ptr,
unsigned int msg_len, unsigned int msg_prio,
const struct old_timespec32 __user *u_abs_timeout);
/* ipc/msg.c */
asmlinkage long sys_msgget(key_t key, int msgflg);
asmlinkage long sys_old_msgctl(int msqid, int cmd, struct msqid_ds __user *buf);
asmlinkage long sys_msgctl(int msqid, int cmd, struct msqid_ds __user *buf);
asmlinkage long sys_msgrcv(int msqid, struct msgbuf __user *msgp,
size_t msgsz, long msgtyp, int msgflg);
......@@ -726,14 +770,19 @@ asmlinkage long sys_msgsnd(int msqid, struct msgbuf __user *msgp,
/* ipc/sem.c */
asmlinkage long sys_semget(key_t key, int nsems, int semflg);
asmlinkage long sys_semctl(int semid, int semnum, int cmd, unsigned long arg);
asmlinkage long sys_old_semctl(int semid, int semnum, int cmd, unsigned long arg);
asmlinkage long sys_semtimedop(int semid, struct sembuf __user *sops,
unsigned nsops,
const struct __kernel_timespec __user *timeout);
asmlinkage long sys_semtimedop_time32(int semid, struct sembuf __user *sops,
unsigned nsops,
const struct old_timespec32 __user *timeout);
asmlinkage long sys_semop(int semid, struct sembuf __user *sops,
unsigned nsops);
/* ipc/shm.c */
asmlinkage long sys_shmget(key_t key, size_t size, int flag);
asmlinkage long sys_old_shmctl(int shmid, int cmd, struct shmid_ds __user *buf);
asmlinkage long sys_shmctl(int shmid, int cmd, struct shmid_ds __user *buf);
asmlinkage long sys_shmat(int shmid, char __user *shmaddr, int shmflg);
asmlinkage long sys_shmdt(char __user *shmaddr);
......@@ -867,7 +916,9 @@ asmlinkage long sys_open_by_handle_at(int mountdirfd,
struct file_handle __user *handle,
int flags);
asmlinkage long sys_clock_adjtime(clockid_t which_clock,
struct timex __user *tx);
struct __kernel_timex __user *tx);
asmlinkage long sys_clock_adjtime32(clockid_t which_clock,
struct old_timex32 __user *tx);
asmlinkage long sys_syncfs(int fd);
asmlinkage long sys_setns(int fd, int nstype);
asmlinkage long sys_sendmmsg(int fd, struct mmsghdr __user *msg,
......@@ -1003,6 +1054,7 @@ asmlinkage long sys_alarm(unsigned int seconds);
asmlinkage long sys_getpgrp(void);
asmlinkage long sys_pause(void);
asmlinkage long sys_time(time_t __user *tloc);
asmlinkage long sys_time32(old_time32_t __user *tloc);
#ifdef __ARCH_WANT_SYS_UTIME
asmlinkage long sys_utime(char __user *filename,
struct utimbuf __user *times);
......@@ -1011,6 +1063,13 @@ asmlinkage long sys_utimes(char __user *filename,
asmlinkage long sys_futimesat(int dfd, const char __user *filename,
struct timeval __user *utimes);
#endif
asmlinkage long sys_futimesat_time32(unsigned int dfd,
const char __user *filename,
struct old_timeval32 __user *t);
asmlinkage long sys_utime32(const char __user *filename,
struct old_utimbuf32 __user *t);
asmlinkage long sys_utimes_time32(const char __user *filename,
struct old_timeval32 __user *t);
asmlinkage long sys_creat(const char __user *pathname, umode_t mode);
asmlinkage long sys_getdents(unsigned int fd,
struct linux_dirent __user *dirent,
......@@ -1035,6 +1094,7 @@ asmlinkage long sys_fork(void);
/* obsolete: kernel/time/time.c */
asmlinkage long sys_stime(time_t __user *tptr);
asmlinkage long sys_stime32(old_time32_t __user *tptr);
/* obsolete: kernel/signal.c */
asmlinkage long sys_sigpending(old_sigset_t __user *uset);
......
include/linux/time32.h
View file @ b1b988a6
......@@ -10,6 +10,7 @@
*/
#include <linux/time64.h>
#include <linux/timex.h>
#define TIME_T_MAX (time_t)((1UL << ((sizeof(time_t) << 3) - 1)) - 1)
......@@ -35,13 +36,42 @@ struct old_utimbuf32 {
old_time32_t modtime;
};
struct old_timex32 {
u32 modes;
s32 offset;
s32 freq;
s32 maxerror;
s32 esterror;
s32 status;
s32 constant;
s32 precision;
s32 tolerance;
struct old_timeval32 time;
s32 tick;
s32 ppsfreq;
s32 jitter;
s32 shift;
s32 stabil;
s32 jitcnt;
s32 calcnt;
s32 errcnt;
s32 stbcnt;
s32 tai;
s32:32; s32:32; s32:32; s32:32;
s32:32; s32:32; s32:32; s32:32;
s32:32; s32:32; s32:32;
};
extern int get_old_timespec32(struct timespec64 *, const void __user *);
extern int put_old_timespec32(const struct timespec64 *, void __user *);
extern int get_old_itimerspec32(struct itimerspec64 *its,
const struct old_itimerspec32 __user *uits);
extern int put_old_itimerspec32(const struct itimerspec64 *its,
struct old_itimerspec32 __user *uits);
struct __kernel_timex;
int get_old_timex32(struct __kernel_timex *, const struct old_timex32 __user *);
int put_old_timex32(struct old_timex32 __user *, const struct __kernel_timex *);
#if __BITS_PER_LONG == 64
......
include/linux/time64.h
View file @ b1b988a6
......@@ -7,14 +7,6 @@
typedef __s64 time64_t;
typedef __u64 timeu64_t;
/* CONFIG_64BIT_TIME enables new 64 bit time_t syscalls in the compat path
* and 32-bit emulation.
*/
#ifndef CONFIG_64BIT_TIME
#define __kernel_timespec timespec
#define __kernel_itimerspec itimerspec
#endif
#include <uapi/linux/time.h>
struct timespec64 {
......
include/linux/timex.h
View file @ b1b988a6
......@@ -151,7 +151,9 @@ extern unsigned long tick_nsec; /* SHIFTED_HZ period (nsec) */
#define NTP_INTERVAL_FREQ (HZ)
#define NTP_INTERVAL_LENGTH (NSEC_PER_SEC/NTP_INTERVAL_FREQ)
extern int do_adjtimex(struct timex *);
extern int do_adjtimex(struct __kernel_timex *);
extern int do_clock_adjtime(const clockid_t which_clock, struct __kernel_timex * ktx);
extern void hardpps(const struct timespec64 *, const struct timespec64 *);
int read_current_timer(unsigned long *timer_val);
......
include/uapi/asm-generic/unistd.h
View file @ b1b988a6
This diff is collapsed.
include/uapi/linux/time_types.h
View file @ b1b988a6
......@@ -4,19 +4,15 @@
#include <linux/types.h>
#ifndef __kernel_timespec
struct __kernel_timespec {
__kernel_time64_t tv_sec; /* seconds */
long long tv_nsec; /* nanoseconds */
};
#endif
#ifndef __kernel_itimerspec
struct __kernel_itimerspec {
struct __kernel_timespec it_interval; /* timer period */
struct __kernel_timespec it_value; /* timer expiration */
};
#endif
/*
* legacy timeval structure, only embedded in structures that
......
include/uapi/linux/timex.h
View file @ b1b988a6
......@@ -92,6 +92,45 @@ struct timex {
int :32; int :32; int :32;
};
struct __kernel_timex_timeval {
__kernel_time64_t tv_sec;
long long tv_usec;
};
struct __kernel_timex {
unsigned int modes; /* mode selector */
int :32; /* pad */
long long offset; /* time offset (usec) */
long long freq; /* frequency offset (scaled ppm) */
long long maxerror;/* maximum error (usec) */
long long esterror;/* estimated error (usec) */
int status; /* clock command/status */
int :32; /* pad */
long long constant;/* pll time constant */
long long precision;/* clock precision (usec) (read only) */
long long tolerance;/* clock frequency tolerance (ppm)
* (read only)
*/
struct __kernel_timex_timeval time; /* (read only, except for ADJ_SETOFFSET) */
long long tick; /* (modified) usecs between clock ticks */
long long ppsfreq;/* pps frequency (scaled ppm) (ro) */
long long jitter; /* pps jitter (us) (ro) */
int shift; /* interval duration (s) (shift) (ro) */
int :32; /* pad */
long long stabil; /* pps stability (scaled ppm) (ro) */
long long jitcnt; /* jitter limit exceeded (ro) */
long long calcnt; /* calibration intervals (ro) */
long long errcnt; /* calibration errors (ro) */
long long stbcnt; /* stability limit exceeded (ro) */
int tai; /* TAI offset (ro) */
int :32; int :32; int :32; int :32;
int :32; int :32; int :32; int :32;
int :32; int :32; int :32;
};
/*
* Mode codes (timex.mode)
*/
......
ipc/mqueue.c
View file @ b1b988a6
......@@ -1471,9 +1471,9 @@ static int compat_prepare_timeout(const struct old_timespec32 __user *p,
return 0;
}
COMPAT_SYSCALL_DEFINE5(mq_timedsend, mqd_t, mqdes,
SYSCALL_DEFINE5(mq_timedsend_time32, mqd_t, mqdes,
const char __user *, u_msg_ptr,
compat_size_t, msg_len, unsigned int, msg_prio,
unsigned int, msg_len, unsigned int, msg_prio,
const struct old_timespec32 __user *, u_abs_timeout)
{
struct timespec64 ts, *p = NULL;
......@@ -1486,9 +1486,9 @@ COMPAT_SYSCALL_DEFINE5(mq_timedsend, mqd_t, mqdes,
return do_mq_timedsend(mqdes, u_msg_ptr, msg_len, msg_prio, p);
}
COMPAT_SYSCALL_DEFINE5(mq_timedreceive, mqd_t, mqdes,
SYSCALL_DEFINE5(mq_timedreceive_time32, mqd_t, mqdes,
char __user *, u_msg_ptr,
compat_size_t, msg_len, unsigned int __user *, u_msg_prio,
unsigned int, msg_len, unsigned int __user *, u_msg_prio,
const struct old_timespec32 __user *, u_abs_timeout)
{
struct timespec64 ts, *p = NULL;
......
ipc/msg.c
View file @ b1b988a6
......@@ -567,9 +567,8 @@ static int msgctl_stat(struct ipc_namespace *ns, int msqid,
return err;
}
long ksys_msgctl(int msqid, int cmd, struct msqid_ds __user *buf)
static long ksys_msgctl(int msqid, int cmd, struct msqid_ds __user *buf, int version)
{
int version;
struct ipc_namespace *ns;
struct msqid64_ds msqid64;
int err;
......@@ -577,7 +576,6 @@ long ksys_msgctl(int msqid, int cmd, struct msqid_ds __user *buf)
if (msqid < 0 || cmd < 0)
return -EINVAL;
version = ipc_parse_version(&cmd);
ns = current->nsproxy->ipc_ns;
switch (cmd) {
......@@ -613,9 +611,23 @@ long ksys_msgctl(int msqid, int cmd, struct msqid_ds __user *buf)
SYSCALL_DEFINE3(msgctl, int, msqid, int, cmd, struct msqid_ds __user *, buf)
{
return ksys_msgctl(msqid, cmd, buf);
return ksys_msgctl(msqid, cmd, buf, IPC_64);
}
#ifdef CONFIG_ARCH_WANT_IPC_PARSE_VERSION
long ksys_old_msgctl(int msqid, int cmd, struct msqid_ds __user *buf)
{
int version = ipc_parse_version(&cmd);
return ksys_msgctl(msqid, cmd, buf, version);
}
SYSCALL_DEFINE3(old_msgctl, int, msqid, int, cmd, struct msqid_ds __user *, buf)
{
return ksys_old_msgctl(msqid, cmd, buf);
}
#endif
#ifdef CONFIG_COMPAT
struct compat_msqid_ds {
......@@ -689,12 +701,11 @@ static int copy_compat_msqid_to_user(void __user *buf, struct msqid64_ds *in,
}
}
long compat_ksys_msgctl(int msqid, int cmd, void __user *uptr)
static long compat_ksys_msgctl(int msqid, int cmd, void __user *uptr, int version)
{
struct ipc_namespace *ns;
int err;
struct msqid64_ds msqid64;
int version = compat_ipc_parse_version(&cmd);
ns = current->nsproxy->ipc_ns;
......@@ -734,8 +745,22 @@ long compat_ksys_msgctl(int msqid, int cmd, void __user *uptr)
COMPAT_SYSCALL_DEFINE3(msgctl, int, msqid, int, cmd, void __user *, uptr)
{
return compat_ksys_msgctl(msqid, cmd, uptr);
return compat_ksys_msgctl(msqid, cmd, uptr, IPC_64);
}
#ifdef CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION
long compat_ksys_old_msgctl(int msqid, int cmd, void __user *uptr)
{
int version = compat_ipc_parse_version(&cmd);
return compat_ksys_msgctl(msqid, cmd, uptr, version);
}
COMPAT_SYSCALL_DEFINE3(old_msgctl, int, msqid, int, cmd, void __user *, uptr)
{
return compat_ksys_old_msgctl(msqid, cmd, uptr);
}
#endif
#endif
static int testmsg(struct msg_msg *msg, long type, int mode)
......
ipc/sem.c
View file @ b1b988a6
......@@ -1634,9 +1634,8 @@ static int semctl_down(struct ipc_namespace *ns, int semid,
return err;
}
long ksys_semctl(int semid, int semnum, int cmd, unsigned long arg)
static long ksys_semctl(int semid, int semnum, int cmd, unsigned long arg, int version)
{
int version;
struct ipc_namespace *ns;
void __user *p = (void __user *)arg;
struct semid64_ds semid64;
......@@ -1645,7 +1644,6 @@ long ksys_semctl(int semid, int semnum, int cmd, unsigned long arg)
if (semid < 0)
return -EINVAL;
version = ipc_parse_version(&cmd);
ns = current->nsproxy->ipc_ns;
switch (cmd) {
......@@ -1691,9 +1689,23 @@ long ksys_semctl(int semid, int semnum, int cmd, unsigned long arg)
SYSCALL_DEFINE4(semctl, int, semid, int, semnum, int, cmd, unsigned long, arg)
{
return ksys_semctl(semid, semnum, cmd, arg);
return ksys_semctl(semid, semnum, cmd, arg, IPC_64);
}
#ifdef CONFIG_ARCH_WANT_IPC_PARSE_VERSION
long ksys_old_semctl(int semid, int semnum, int cmd, unsigned long arg)
{
int version = ipc_parse_version(&cmd);
return ksys_semctl(semid, semnum, cmd, arg, version);
}
SYSCALL_DEFINE4(old_semctl, int, semid, int, semnum, int, cmd, unsigned long, arg)
{
return ksys_old_semctl(semid, semnum, cmd, arg);
}
#endif
#ifdef CONFIG_COMPAT
struct compat_semid_ds {
......@@ -1744,12 +1756,11 @@ static int copy_compat_semid_to_user(void __user *buf, struct semid64_ds *in,
}
}
long compat_ksys_semctl(int semid, int semnum, int cmd, int arg)
static long compat_ksys_semctl(int semid, int semnum, int cmd, int arg, int version)
{
void __user *p = compat_ptr(arg);
struct ipc_namespace *ns;
struct semid64_ds semid64;
int version = compat_ipc_parse_version(&cmd);
int err;
ns = current->nsproxy->ipc_ns;
......@@ -1792,8 +1803,22 @@ long compat_ksys_semctl(int semid, int semnum, int cmd, int arg)
COMPAT_SYSCALL_DEFINE4(semctl, int, semid, int, semnum, int, cmd, int, arg)
{
return compat_ksys_semctl(semid, semnum, cmd, arg);
return compat_ksys_semctl(semid, semnum, cmd, arg, IPC_64);
}
#ifdef CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION
long compat_ksys_old_semctl(int semid, int semnum, int cmd, int arg)
{
int version = compat_ipc_parse_version(&cmd);
return compat_ksys_semctl(semid, semnum, cmd, arg, version);
}
COMPAT_SYSCALL_DEFINE4(old_semctl, int, semid, int, semnum, int, cmd, int, arg)
{
return compat_ksys_old_semctl(semid, semnum, cmd, arg);
}
#endif
#endif
/* If the task doesn't already have a undo_list, then allocate one
......@@ -2225,7 +2250,7 @@ long compat_ksys_semtimedop(int semid, struct sembuf __user *tsems,
return do_semtimedop(semid, tsems, nsops, NULL);
}
COMPAT_SYSCALL_DEFINE4(semtimedop, int, semid, struct sembuf __user *, tsems,
SYSCALL_DEFINE4(semtimedop_time32, int, semid, struct sembuf __user *, tsems,
unsigned int, nsops,
const struct old_timespec32 __user *, timeout)
{
......
ipc/shm.c
View file @ b1b988a6
......@@ -1137,16 +1137,15 @@ static int shmctl_do_lock(struct ipc_namespace *ns, int shmid, int cmd)
return err;
}
long ksys_shmctl(int shmid, int cmd, struct shmid_ds __user *buf)
static long ksys_shmctl(int shmid, int cmd, struct shmid_ds __user *buf, int version)
{
int err, version;
int err;
struct ipc_namespace *ns;
struct shmid64_ds sem64;
if (cmd < 0 || shmid < 0)
return -EINVAL;
version = ipc_parse_version(&cmd);
ns = current->nsproxy->ipc_ns;
switch (cmd) {
......@@ -1194,8 +1193,22 @@ long ksys_shmctl(int shmid, int cmd, struct shmid_ds __user *buf)
SYSCALL_DEFINE3(shmctl, int, shmid, int, cmd, struct shmid_ds __user *, buf)
{
return ksys_shmctl(shmid, cmd, buf);
return ksys_shmctl(shmid, cmd, buf, IPC_64);
}
#ifdef CONFIG_ARCH_WANT_IPC_PARSE_VERSION
long ksys_old_shmctl(int shmid, int cmd, struct shmid_ds __user *buf)
{
int version = ipc_parse_version(&cmd);
return ksys_shmctl(shmid, cmd, buf, version);
}
SYSCALL_DEFINE3(old_shmctl, int, shmid, int, cmd, struct shmid_ds __user *, buf)
{
return ksys_old_shmctl(shmid, cmd, buf);
}
#endif
#ifdef CONFIG_COMPAT
......@@ -1319,11 +1332,10 @@ static int copy_compat_shmid_from_user(struct shmid64_ds *out, void __user *buf,
}
}
long compat_ksys_shmctl(int shmid, int cmd, void __user *uptr)
long compat_ksys_shmctl(int shmid, int cmd, void __user *uptr, int version)
{
struct ipc_namespace *ns;
struct shmid64_ds sem64;
int version = compat_ipc_parse_version(&cmd);
int err;
ns = current->nsproxy->ipc_ns;
......@@ -1378,8 +1390,22 @@ long compat_ksys_shmctl(int shmid, int cmd, void __user *uptr)
COMPAT_SYSCALL_DEFINE3(shmctl, int, shmid, int, cmd, void __user *, uptr)
{
return compat_ksys_shmctl(shmid, cmd, uptr);
return compat_ksys_shmctl(shmid, cmd, uptr, IPC_64);
}
#ifdef CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION
long compat_ksys_old_shmctl(int shmid, int cmd, void __user *uptr)
{
int version = compat_ipc_parse_version(&cmd);
return compat_ksys_shmctl(shmid, cmd, uptr, version);
}
COMPAT_SYSCALL_DEFINE3(old_shmctl, int, shmid, int, cmd, void __user *, uptr)
{
return compat_ksys_old_shmctl(shmid, cmd, uptr);
}
#endif
#endif
/*
......
ipc/syscall.c
View file @ b1b988a6
......@@ -47,7 +47,7 @@ int ksys_ipc(unsigned int call, int first, unsigned long second,
return -EINVAL;
if (get_user(arg, (unsigned long __user *) ptr))
return -EFAULT;
return ksys_semctl(first, second, third, arg);
return ksys_old_semctl(first, second, third, arg);
}
case MSGSND:
......@@ -75,7 +75,7 @@ int ksys_ipc(unsigned int call, int first, unsigned long second,
case MSGGET:
return ksys_msgget((key_t) first, second);
case MSGCTL:
return ksys_msgctl(first, second,
return ksys_old_msgctl(first, second,
(struct msqid_ds __user *)ptr);
case SHMAT:
......@@ -100,7 +100,7 @@ int ksys_ipc(unsigned int call, int first, unsigned long second,
case SHMGET:
return ksys_shmget(first, second, third);
case SHMCTL:
return ksys_shmctl(first, second,
return ksys_old_shmctl(first, second,
(struct shmid_ds __user *) ptr);
default:
return -ENOSYS;
......@@ -152,7 +152,7 @@ int compat_ksys_ipc(u32 call, int first, int second,
return -EINVAL;
if (get_user(pad, (u32 __user *) compat_ptr(ptr)))
return -EFAULT;
return compat_ksys_semctl(first, second, third, pad);
return compat_ksys_old_semctl(first, second, third, pad);
case MSGSND:
return compat_ksys_msgsnd(first, ptr, second, third);
......@@ -177,7 +177,7 @@ int compat_ksys_ipc(u32 call, int first, int second,
case MSGGET:
return ksys_msgget(first, second);
case MSGCTL:
return compat_ksys_msgctl(first, second, compat_ptr(ptr));
return compat_ksys_old_msgctl(first, second, compat_ptr(ptr));
case SHMAT: {
int err;
......@@ -196,7 +196,7 @@ int compat_ksys_ipc(u32 call, int first, int second,
case SHMGET:
return ksys_shmget(first, (unsigned int)second, third);
case SHMCTL:
return compat_ksys_shmctl(first, second, compat_ptr(ptr));
return compat_ksys_old_shmctl(first, second, compat_ptr(ptr));
}
return -ENOSYS;
......
ipc/util.h
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