- 26 Oct, 2011 27 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/penberg/linuxLinus Torvalds authored
* 'slab/for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/penberg/linux: tools, slub: Fix off-by-one buffer corruption after readlink() call slub: Discard slab page when node partial > minimum partial number slub: correct comments error for per cpu partial mm: restrict access to slab files under procfs and sysfs slub: Code optimization in get_partial_node() slub: doc: update the slabinfo.c file path slub: explicitly document position of inserting slab to partial list slub: update slabinfo tools to report per cpu partial list statistics slub: per cpu cache for partial pages slub: return object pointer from get_partial() / new_slab(). slub: pass kmem_cache_cpu pointer to get_partial() slub: Prepare inuse field in new_slab() slub: Remove useless statements in __slab_alloc slub: free slabs without holding locks slub: use print_hex_dump slab: use print_hex_dump
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git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfinLinus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin: Blackfin: irq: remove IRQF_DISABLED Blackfin: boards: clean up i2c_board_info Blackfin: drop unused Kconfig symbol Blackfin: bf537-stamp: register ASoC EVAL-ADAU1373 board driver Blackfin: bf537-stamp: Register adav801 codec and ASoC machine driver Blackfin: bf537-stamp: register adau1701 codec and asoc machine driver Blackfin: merge asm/mutex.h into kbuild too Blackfin: bf537-stamp: fix ad73311 codec config macro Blackfin: bf537-stamp: fix ad1836 name Blackfin: kgdb_test: rework code to avoid -O0 usage Blackfin: fix sparse warnings in copy_to/from_user Blackfin: bf548-ezkit: update defconfig Blackfin: SMP: fix scheduling deadlock Blackfin: H8606: fixup bogus ioresource init Blackfin: SMP: convert to common asm-generic/atomic.h
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git://neil.brown.name/mdLinus Torvalds authored
* 'for-linus' of git://neil.brown.name/md: (34 commits) md: Fix some bugs in recovery_disabled handling. md/raid5: fix bug that could result in reads from a failed device. lib/raid6: Fix filename emitted in generated code md.c: trivial comment fix MD: Allow restarting an interrupted incremental recovery. md: clear In_sync bit on devices added to an active array. md: add proper write-congestion reporting to RAID1 and RAID10. md: rename "mdk_personality" to "md_personality" md/bitmap remove fault injection options. md/raid5: typedef removal: raid5_conf_t -> struct r5conf md/raid1: typedef removal: conf_t -> struct r1conf md/raid10: typedef removal: conf_t -> struct r10conf md/raid0: typedef removal: raid0_conf_t -> struct r0conf md/multipath: typedef removal: multipath_conf_t -> struct mpconf md/linear: typedef removal: linear_conf_t -> struct linear_conf md/faulty: remove typedef: conf_t -> struct faulty_conf md/linear: remove typedefs: dev_info_t -> struct dev_info md: remove typedefs: mirror_info_t -> struct mirror_info md: remove typedefs: r10bio_t -> struct r10bio and r1bio_t -> struct r1bio md: remove typedefs: mdk_thread_t -> struct md_thread ...
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git://git.open-osd.org/linux-open-osdLinus Torvalds authored
* 'for-linus' of git://git.open-osd.org/linux-open-osd: (21 commits) ore: Enable RAID5 mounts exofs: Support for RAID5 read-4-write interface. ore: RAID5 Write ore: RAID5 read fs/Makefile: Always inspect exofs/ ore: Make ore_calc_stripe_info EXPORT_SYMBOL ore/exofs: Change ore_check_io API ore/exofs: Define new ore_verify_layout ore: Support for partial component table ore: Support for short read/writes exofs: Support for short read/writes ore: Remove check for ios->kern_buff in _prepare_for_striping to later ore: cleanup: Embed an ore_striping_info inside ore_io_state ore: Only IO one group at a time (API change) ore/exofs: Change the type of the devices array (API change) ore: Make ore_striping_info and ore_calc_stripe_info public exofs: Remove unused data_map member from exofs_sb_info exofs: Rename struct ore_components comps => oc exofs/super.c: local functions should be static exofs/ore.c: local functions should be static ...
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
* 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86-64, unistd: Remove bogus __IGNORE_getcpu x86, mm, trivial: Remove unnecessary get_order() in free_thread_info() x86, cleanup: Remove unneeded version.h include from arch/x86/
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
* 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86-64: Fix CFI data for interrupt frames x86-64: Don't apply destructive erratum workaround on unaffected CPUs
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
* 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/irq: Standardize on CONFIG_SPARSE_IRQ=y x86, ioapic: Clean up ioapic/apic_id usage x86, ioapic: Factor out print_IO_APIC() to only print one io apic x86, ioapic: Print out irte with right ioapic index x86, ioapic: Split up setup_ioapic_entry() x86, ioapic: Pass struct irq_attr * to setup_ioapic_irq() apic, i386/bigsmp: Fix false warnings regarding logical APIC ID mismatches
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Linus Torvalds authored
Mark Einon points out that the Kconfig option for NETDEV_1000 no longer exists, and the merge of the staging drivers should have removed that for the et131x driver. And while checking for it, I noticed that slicoss had the same stale dependency. Remove that one too. Reported-by: Mark Einon <mark.einon@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
* 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (23 commits) time, s390: Get rid of compile warning dw_apb_timer: constify clocksource name time: Cleanup old CONFIG_GENERIC_TIME references that snuck in time: Change jiffies_to_clock_t() argument type to unsigned long alarmtimers: Fix error handling clocksource: Make watchdog reset lockless posix-cpu-timers: Cure SMP accounting oddities s390: Use direct ktime path for s390 clockevent device clockevents: Add direct ktime programming function clockevents: Make minimum delay adjustments configurable nohz: Remove "Switched to NOHz mode" debugging messages proc: Consider NO_HZ when printing idle and iowait times nohz: Make idle/iowait counter update conditional nohz: Fix update_ts_time_stat idle accounting cputime: Clean up cputime_to_usecs and usecs_to_cputime macros alarmtimers: Rework RTC device selection using class interface alarmtimers: Add try_to_cancel functionality alarmtimers: Add more refined alarm state tracking alarmtimers: Remove period from alarm structure alarmtimers: Remove interval cap limit hack ...
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Pekka Enberg authored
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
* 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (46 commits) llist: Add back llist_add_batch() and llist_del_first() prototypes sched: Don't use tasklist_lock for debug prints sched: Warn on rt throttling sched: Unify the ->cpus_allowed mask copy sched: Wrap scheduler p->cpus_allowed access sched: Request for idle balance during nohz idle load balance sched: Use resched IPI to kick off the nohz idle balance sched: Fix idle_cpu() llist: Remove cpu_relax() usage in cmpxchg loops sched: Convert to struct llist llist: Add llist_next() irq_work: Use llist in the struct irq_work logic llist: Return whether list is empty before adding in llist_add() llist: Move cpu_relax() to after the cmpxchg() llist: Remove the platform-dependent NMI checks llist: Make some llist functions inline sched, tracing: Show PREEMPT_ACTIVE state in trace_sched_switch sched: Remove redundant test in check_preempt_tick() sched: Add documentation for bandwidth control sched: Return unused runtime on group dequeue ...
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
* 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86: Fix insn decoder for longer instruction
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
* 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (121 commits) perf symbols: Increase symbol KSYM_NAME_LEN size perf hists browser: Refuse 'a' hotkey on non symbolic views perf ui browser: Use libslang to read keys perf tools: Fix tracing info recording perf hists browser: Elide DSO column when it is set to just one DSO, ditto for threads perf hists: Don't consider filtered entries when calculating column widths perf hists: Don't decay total_period for filtered entries perf hists browser: Honour symbol_conf.show_{nr_samples,total_period} perf hists browser: Do not exit on tab key with single event perf annotate browser: Don't change selection line when returning from callq perf tools: handle endianness of feature bitmap perf tools: Add prelink suggestion to dso update message perf script: Fix unknown feature comment perf hists browser: Apply the dso and thread filters when merging new batches perf hists: Move the dso and thread filters from hist_browser perf ui browser: Honour the xterm colors perf top tui: Give color hints just on the percentage, like on --stdio perf ui browser: Make the colors configurable and change the defaults perf tui: Remove unneeded call to newtCls on startup perf hists: Don't format the percentage on hist_entry__snprintf ... Fix up conflicts in arch/x86/kernel/kprobes.c manually. Ingo's tree did the insane "add volatile to const array", which just doesn't make sense ("volatile const"?). But we could remove the const *and* make the array volatile to make doubly sure that gcc doesn't optimize it away.. Also fix up kernel/trace/ring_buffer.c non-data-conflicts manually: the reader_lock has been turned into a raw lock by the core locking merge, and there was a new user of it introduced in this perf core merge. Make sure that new use also uses the raw accessor functions.
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
* 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: genirq: Add IRQF_RESUME_EARLY and resume such IRQs earlier genirq: Fix fatfinered fixup really genirq: percpu: allow interrupt type to be set at enable time genirq: Add support for per-cpu dev_id interrupts genirq: Add IRQCHIP_SKIP_SET_WAKE flag
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
* 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (45 commits) rcu: Move propagation of ->completed from rcu_start_gp() to rcu_report_qs_rsp() rcu: Remove rcu_needs_cpu_flush() to avoid false quiescent states rcu: Wire up RCU_BOOST_PRIO for rcutree rcu: Make rcu_torture_boost() exit loops at end of test rcu: Make rcu_torture_fqs() exit loops at end of test rcu: Permit rt_mutex_unlock() with irqs disabled rcu: Avoid having just-onlined CPU resched itself when RCU is idle rcu: Suppress NMI backtraces when stall ends before dump rcu: Prohibit grace periods during early boot rcu: Simplify unboosting checks rcu: Prevent early boot set_need_resched() from __rcu_pending() rcu: Dump local stack if cannot dump all CPUs' stacks rcu: Move __rcu_read_unlock()'s barrier() within if-statement rcu: Improve rcu_assign_pointer() and RCU_INIT_POINTER() documentation rcu: Make rcu_assign_pointer() unconditionally insert a memory barrier rcu: Make rcu_implicit_dynticks_qs() locals be correct size rcu: Eliminate in_irq() checks in rcu_enter_nohz() nohz: Remove nohz_cpu_mask rcu: Document interpretation of RCU-lockdep splats rcu: Allow rcutorture's stat_interval parameter to be changed at runtime ...
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
* 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (27 commits) rtmutex: Add missing rcu_read_unlock() in debug_rt_mutex_print_deadlock() lockdep: Comment all warnings lib: atomic64: Change the type of local lock to raw_spinlock_t locking, lib/atomic64: Annotate atomic64_lock::lock as raw locking, x86, iommu: Annotate qi->q_lock as raw locking, x86, iommu: Annotate irq_2_ir_lock as raw locking, x86, iommu: Annotate iommu->register_lock as raw locking, dma, ipu: Annotate bank_lock as raw locking, ARM: Annotate low level hw locks as raw locking, drivers/dca: Annotate dca_lock as raw locking, powerpc: Annotate uic->lock as raw locking, x86: mce: Annotate cmci_discover_lock as raw locking, ACPI: Annotate c3_lock as raw locking, oprofile: Annotate oprofilefs lock as raw locking, video: Annotate vga console lock as raw locking, latencytop: Annotate latency_lock as raw locking, timer_stats: Annotate table_lock as raw locking, rwsem: Annotate inner lock as raw locking, semaphores: Annotate inner lock as raw locking, sched: Annotate thread_group_cputimer as raw ... Fix up conflicts in kernel/posix-cpu-timers.c manually: making cputimer->cputime a raw lock conflicted with the ABBA fix in commit bcd5cff7 ("cputimer: Cure lock inversion").
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
* 'core-iommu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86, ioapic: Consolidate the explicit EOI code x86, ioapic: Restore the mask bit correctly in eoi_ioapic_irq() x86, kdump, ioapic: Reset remote-IRR in clear_IO_APIC iommu: Rename the DMAR and INTR_REMAP config options x86, ioapic: Define irq_remap_modify_chip_defaults() x86, msi, intr-remap: Use the ioapic set affinity routine iommu: Cleanup ifdefs in detect_intel_iommu() iommu: No need to set dmar_disabled in check_zero_address() iommu: Move IOMMU specific code to intel-iommu.c intr_remap: Call dmar_dev_scope_init() explicitly x86, x2apic: Enable the bios request for x2apic optout
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: caif: Fix BUG() with network namespaces net: make bonding slaves honour master's skb->priority net: Unlock sock before calling sk_free()
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/stagingLinus Torvalds authored
* 'staging-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (1519 commits) staging: et131x: Remove redundant check and return statement staging: et131x: Mainly whitespace changes to appease checkpatch staging: et131x: Remove last of the forward declarations staging: et131x: Remove even more forward declarations staging: et131x: Remove yet more forward declarations staging: et131x: Remove more forward declarations staging: et131x: Remove forward declaration of et131x_adapter_setup staging: et131x: Remove some forward declarations staging: et131x: Remove unused rx_ring.recv_packet_pool staging: et131x: Remove call to find pci pm capability staging: et131x: Remove redundant et131x_reset_recv() call staging: et131x: Remove unused rx_ring.recv_buffer_pool Staging: bcm: Fix three initialization errors in InterfaceDld.c Staging: bcm: Fix coding style issues in InterfaceDld.c staging:iio:dac: Add AD5360 driver staging:iio:trigger:bfin-timer: Fix compile error Staging: vt6655: add some range checks before memcpy() Staging: vt6655: whitespace fixes to iotcl.c Staging: vt6656: add some range checks before memcpy() Staging: vt6656: whitespace cleanups in ioctl.c ... Fix up conflicts in: - drivers/{Kconfig,Makefile}, drivers/staging/{Kconfig,Makefile}: vg driver movement - drivers/staging/brcm80211/brcmfmac/{dhd_linux.c,mac80211_if.c}: driver removal vs now stale changes - drivers/staging/rtl8192e/r8192E_core.c: driver removal vs now stale changes - drivers/staging/et131x/et131*: driver consolidation into one file, tried to do fixups
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/ttyLinus Torvalds authored
* 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (79 commits) TTY: serial_core: Fix crash if DCD drop during suspend tty/serial: atmel_serial: bootconsole removed from auto-enumerates Revert "TTY: call tty_driver_lookup_tty unconditionally" tty/serial: atmel_serial: add device tree support tty/serial: atmel_serial: auto-enumerate ports tty/serial: atmel_serial: whitespace and braces modifications tty/serial: atmel_serial: change platform_data variable name tty/serial: RS485 bindings for device tree TTY: call tty_driver_lookup_tty unconditionally TTY: pty, release tty in all ptmx_open fail paths TTY: make tty_add_file non-failing TTY: drop driver reference in tty_open fail path 8250_pci: Fix kernel panic when pch_uart is disabled h8300: drivers/serial/Kconfig was moved parport_pc: release IO region properly if unsupported ITE887x card is found tty: Support compat_ioctl get/set termios_locked hvc_console: display printk messages on console. TTY: snyclinkmp: forever loop in tx_load_dma_buffer() tty/n_gsm: avoid fifo overflow in gsm_dlci_data_output tty/n_gsm: fix a bug in gsm_dlci_data_output (adaption = 2 case) ... Fix up Conflicts in: - drivers/tty/serial/8250_pci.c Trivial conflict with removed duplicate device ID - drivers/tty/serial/atmel_serial.c Annoying silly conflict between "specify the port num via platform_data" and other changes to atmel_console_init
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Linus Torvalds authored
Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging * 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (26 commits) hwmon: (w83627ehf) Better fix for negative temperature values hwmon: (w83627ehf) Uninline is_word_sized hwmon: (lm75) Document why clones are not detected hwmon: (w83627ehf) Move fan pins check to a separate function hwmon: (w83627ehf) Skip reading unused voltage registers hwmon: (lm75) Add support for Analog Devices ADT75 hwmon: (pmbus_core) Simplify sign extensions hwmon: (pmbus) Add support for Lineage Power DC-DC converters hwmon: (pmbus/ltc2978) Add support for LTC3880 to LTC2978 driver hwmon: (pmbus/ltc2978) Explicit driver for LTC2978 hwmon: (pmbus) Add support for TEMP2 peak attributes hwmon: AD7314 driver (ported from IIO) hwmon: (pmbus) Add support for Intersil power management chips hwmon: (pmbus) Always call _pmbus_read_byte in core driver hwmon: (pmbus) Replace EINVAL return codes with more appropriate errors hwmon: (pmbus) Provide more documentation hwmon/f71882fg: Make the decision wether to register fan attr. per fan hwmon/f71882fg: Add a f71882fg_create_fan_sysfs_files helper function hwmon/f71882fg: Make all fan/pwm attr tables 2 dimensional hwmon: (exynos4_tmu) Remove IRQF_DISABLED ...
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git://github.com/rustyrussell/linuxLinus Torvalds authored
* git://github.com/rustyrussell/linux: params: make dashes and underscores in parameter names truly equal kmod: prevent kmod_loop_msg overflow in __request_module()
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git://github.com/ericvh/linuxLinus Torvalds authored
* 'for-linus' of git://github.com/ericvh/linux: 9p: fix 9p.txt to advertise msize instead of maxdata net/9p: Convert net/9p protocol dumps to tracepoints fs/9p: change an int to unsigned int fs/9p: Cleanup option parsing in 9p 9p: move dereference after NULL check fs/9p: inode file operation is properly initialized init_special_inode fs/9p: Update zero-copy implementation in 9p
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Yong Zhang authored
This flag is a NOOP and can be removed now. Signed-off-by: Yong Zhang <yong.zhang0@gmail.com> Acked-by: Bob Liu <lliubbo@kernel.org> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Michal Schmidt authored
The user may use "foo-bar" for a kernel parameter defined as "foo_bar". Make sure it works the other way around too. Apply the equality of dashes and underscores on early_params and __setup params as well. The example given in Documentation/kernel-parameters.txt indicates that this is the intended behaviour. With the patch the kernel accepts "log-buf-len=1M" as expected. https://bugzilla.redhat.com/show_bug.cgi?id=744545Signed-off-by: Michal Schmidt <mschmidt@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (neatened implementations)
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Jiri Kosina authored
Due to post-increment in condition of kmod_loop_msg in __request_module(), the system log can be spammed by much more than 5 instances of the 'runaway loop' message if the number of events triggering it makes the kmod_loop_msg to overflow. Fix that by making sure we never increment it past the threshold. Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> CC: stable@kernel.org
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NeilBrown authored
In 3.0 we changed the way recovery_disabled was handle so that instead of testing against zero, we test an mddev-> value against a conf-> value. Two problems: 1/ one place in raid1 was missed and still sets to '1'. 2/ We didn't explicitly set the conf-> value at array creation time. It defaulted to '0' just like the mddev value does so they could appear equal and thus disable recovery. This did not affect normal 'md' as it calls bind_rdev_to_array which changes the mddev value. However the dmraid interface doesn't call this and so doesn't change ->recovery_disabled; so at array start all recovery is incorrectly disabled. So initialise the 'conf' value to one less that the mddev value, so the will only be the same when explicitly set that way. Reported-by: Jonathan Brassow <jbrassow@redhat.com> Signed-off-by: NeilBrown <neilb@suse.de>
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- 25 Oct, 2011 13 commits
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Michael Hennerich authored
Remove i2c_board_info for driver that doesn't exist anymore. Delete irq_flags for drivers that don't use them anymore. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Paul Bolle authored
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Lars-Peter Clausen authored
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Lars-Peter Clausen authored
There is already an entry in the spi device table for the codec, but the modalias was wrong. Also the config symbol name for the codec is wrong, so this is fixed as well. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Lars-Peter Clausen authored
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Mike Frysinger authored
This header was being rewritten while the asm-generic kbuild support was in flight, so it missed out on the update. Punt the stub and use the kbuild now that everything has settled. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Scott Jiang authored
SND_BF5XX_SOC is for machine drivers while SND_SOC is for codec drivers. Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Scott Jiang authored
The ASoC codec name is "ad1836" and not "ad183x" as the change to rename things ultimately did not get merged. Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Sonic Zhang authored
__kfree_rcu() in rcupdate.h bugs when parameter offset is not a constant at compile time. Since we build the kgdb_test module with -O0 and it includes this header file, we hit the bug. So drop the -O0 and mark the one func we need for the test as noinline (so we can set a breakpoint on it and have it be hit). Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Mikhail Gruzdev authored
Fix argument types for copy_to_user. Fix following sparse warnings: arch/blackfin/include/asm/uaccess.h:198:14: warning: incorrect type in argument 2 (different address spaces) arch/blackfin/include/asm/uaccess.h:198:14: expected void const *s arch/blackfin/include/asm/uaccess.h:198:14: got void const [noderef] <asn:1>*from arch/blackfin/include/asm/uaccess.h:208:14: warning: incorrect type in argument 2 (different address spaces) arch/blackfin/include/asm/uaccess.h:208:14: expected void const *s arch/blackfin/include/asm/uaccess.h:208:14: got void const [noderef] <asn:1>*from Signed-off-by: Mikhail Gruzdev <michail.gruzdev@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Sonic Zhang authored
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Steven Miao authored
Make sure our smp_send_reschedule() implementation matches the scheduler_ipi() callback so that it can kick the idle cpu. Signed-off-by: Steven Miao <realmz6@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Thomas Gleixner authored
IRQF_SHARED is not part of the IORESOURCE_IRQ bits. It's expressed by IORESOURCE_IRQ_SHAREABLE. IORESOURCE_IRQ_HIGHEDGE and IRQF_TRIGGER_HIGH are contradicting values, an interrupt can hardly be configured for both level and edge at the same time. This was introduced in commit 45138439(Blackfin arch: flash memory map and dm9000 resources updating) of course without any hint in the changelog what the heck this is supposed to do. Acked-by: Javier Herrero <jherrero@hvsistemas.es> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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