- 13 Jul, 2004 19 commits
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Alexander Viro authored
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Alexander Viro authored
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Alexander Viro authored
Dumb Typo(tm) - the first bug caught by 0/NULL checks (arg is really a kernel pointer there, so memset() is actually OK - results will be copied to userland by caller. Or would be, if we would not oops ;-)
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Alexander Viro authored
ipc compat code switched to compat_alloc_user_space() and annotated.
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Alexander Viro authored
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Alexander Viro authored
ss_sp in struct sigaltstack made __user ->si_addr and ->sival_ptr made __user your ->sa_restorer and ->sa_handler changes propagated users of these guys annotated on i386/amd64/alpha/sparc/sparc64
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Alexander Viro authored
Missing bits of cpumask_t conversion
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Alexander Viro authored
* added usual CHECK assignment in Makefile * switched uaccess.h to __check_uptr() * added L on long constants (ones missed earlier) * added __user in osf_sys.c (duh - I've added __user to cast in the initializer, but forgot to add it in declaration)
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Alexander Viro authored
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Alexander Viro authored
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Alexander Viro authored
a) vfc is not 64bit-clean, marked as such in Kconfig b) aurora is simply broken - still uses tqueues. Marked as broken. c) vfc does dereferencing of userland pointer, right after having carefully copied the data to kernel space ;-) Fixed. d) vfc ->mmap() had missed prototype change. Fixed. e) BPP ioctls are misdeclared - they should've been _IO(...) instead of _IOR(..., void). Too late to fix, but we can at least make them _IOR(..., char) - same value, but doesn't try to find sizeof(void).
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Alexander Viro authored
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Alexander Viro authored
tms380tr is used both by ISA and PCI drivers. Enabling/disabling DMA is done only for ISA ones (it's protected by if (dev->dma > 0) and PCI ones leave it 0), but it's compiled unconditionally. Which breaks on platforms that don't have that ISA crap at all, but support PCI just fine. Code in question placed under ifdef CONFIG_ISA.
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Alexander Viro authored
bitrot strikes again...
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Alexander Viro authored
direct write to userland pointer.
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Alexander Viro authored
Division by zero is an ugly thing... We are safe wrt overflows, since the maximal value we ever pass is 10000 - not enough to overflow unless you've got a platform with HZ > 200000.
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Alexander Viro authored
usb ioctls in compat_ioctl.c switched to compat_alloc_user_space() and cleaned up; ioctl structures annotated.
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Alexander Viro authored
In handling of VIDIOCSWIN for 32bit on 64bit platforms: * switched to compat_alloc_user_space() * fixed memory corruption in copying arguments from userland * fixed arithmetic overflows * added missing checks for get_user() results and corresponding returns with -EFAULT.
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Alexander Viro authored
- afs and rxrpc switched to kvec; definition of kvec moved to uio.h (duh). - afs/mntpt.c got missing cast added. at that point afs is sparse-clean and rxrpc has only one remaining warning (setsockopt from local variable, protected by set_fs()).
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- 12 Jul, 2004 6 commits
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bk://cifs.bkbits.net/linux-2.5cifsLinus Torvalds authored
into ppc970.osdl.org:/home/torvalds/v2.6/linux
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Steve French authored
Signed-off-by: Steve French (sfrench@us.ibm.com)
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Steve French authored
Fixing problem mentioned by Jeremy Allison remove spurious warning message logged on mount with credentials file (pointed out by Richard Hughes) Signed-off-by: Steve French (sfrench@us.ibm.com)
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Steve French authored
Signed-off-by: Steve French (sfrench@us.ibm.com)
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bk://linux.bkbits.net/linux-2.5Steve French authored
into hostme.bitkeeper.com:/repos/c/cifs/linux-2.5cifs
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bk://bk.arm.linux.org.uk/linux-2.6-serialLinus Torvalds authored
into ppc970.osdl.org:/home/torvalds/v2.6/linux
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- 13 Jul, 2004 1 commit
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Ben Dooks authored
Patch from Ben Dooks Fixes calculation of how many bytes in the RX/TX FIFOs. Previous code failed to check wether the full flags where set before returning the byte counter. This should ensure that the serial driver behaves correctly when the FIFO fills, and not just ignore the input data
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- 12 Jul, 2004 1 commit
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bk://bk.arm.linux.org.uk/linux-2.6-rmkLinus Torvalds authored
into ppc970.osdl.org:/home/torvalds/v2.6/linux
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- 13 Jul, 2004 2 commits
- 12 Jul, 2004 11 commits
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http://lia64.bkbits.net/to-linus-2.5Linus Torvalds authored
into ppc970.osdl.org:/home/torvalds/v2.6/linux
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Jack Steiner authored
This patch adds an architecture-specific callout after explicit processor migrations. The callout allows architectures (or platforms) to update TLB specific information (ex., cpu_vm_mask). Signed-off-by: Jack Steiner <steiner@sgi.com> Signed-off-by: David Mosberger <davidm@hpl.hp.com>
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David Mosberger authored
into tiger.hpl.hp.com:/data1/bk/lia64/to-linus-2.5
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David S. Miller authored
into nuts.davemloft.net:/disk1/BK/sparc-2.6
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Keith Owens authored
Make mca.c build again with debug enabled. Signed-off-by: Keith Owens <kaos@sgi.com> Signed-off-by: David Mosberger <davidm@hpl.hp.com>
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Alexander Viro authored
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Alexander Viro authored
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Alexander Viro authored
copy_from_user() moved from dvb_ringbuffer_{write,pkt_write}() to callers; these functions are always getting kernel pointer now. "usermem" argument killed, code annotated.
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Alexander Viro authored
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Alexander Viro authored
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Alexander Viro authored
->readstat() and ->writecmd() are always getting a userland pointer; marked argument as such, killed "user" flag, killed dead code.
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