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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-10-26 16:17:32 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-10-26 16:17:32 +0200 |
| commit | 3cfef9524677a4ecb392d6fbffe6ebce6302f1d4 (patch) | |
| tree | 88647d9dc50d634dee9cfeb7f354d620977a2f33 /lib/ratelimit.c | |
| parent | Merge branch 'core-iommu-for-linus' of git://git.kernel.org/pub/scm/linux/ker... (diff) | |
| parent | rtmutex: Add missing rcu_read_unlock() in debug_rt_mutex_print_deadlock() (diff) | |
| download | linux-3cfef9524677a4ecb392d6fbffe6ebce6302f1d4.tar.xz linux-3cfef9524677a4ecb392d6fbffe6ebce6302f1d4.zip | |
Merge branch 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
* '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
bcd5cff7216f ("cputimer: Cure lock inversion").
Diffstat (limited to 'lib/ratelimit.c')
| -rw-r--r-- | lib/ratelimit.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/ratelimit.c b/lib/ratelimit.c index 027a03f4c56d..c96d500577de 100644 --- a/lib/ratelimit.c +++ b/lib/ratelimit.c @@ -39,7 +39,7 @@ int ___ratelimit(struct ratelimit_state *rs, const char *func) * in addition to the one that will be printed by * the entity that is holding the lock already: */ - if (!spin_trylock_irqsave(&rs->lock, flags)) + if (!raw_spin_trylock_irqsave(&rs->lock, flags)) return 0; if (!rs->begin) @@ -60,7 +60,7 @@ int ___ratelimit(struct ratelimit_state *rs, const char *func) rs->missed++; ret = 0; } - spin_unlock_irqrestore(&rs->lock, flags); + raw_spin_unlock_irqrestore(&rs->lock, flags); return ret; } |