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authorLinus Torvalds <torvalds@linux-foundation.org>2013-09-04 19:18:19 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2013-09-04 19:18:19 +0400
commit4689550bb278cb142979c313a0d608e802c6711b (patch)
treef8776c28f1328ab4077132c636c2706f12c793aa /arch/powerpc
parentb854e4de0bf88d094476af82c0d5a80f6f2af916 (diff)
parent15e71911fcc655508e02f767a3d9b8b138051d2b (diff)
downloadlinux-4689550bb278cb142979c313a0d608e802c6711b.tar.xz
Merge branch 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull core/locking changes from Ingo Molnar: "Main changes: - another mutex optimization, from Davidlohr Bueso - improved lglock lockdep tracking, from Michel Lespinasse - [ assorted smaller updates, improvements, cleanups. ]" * 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: generic-ipi/locking: Fix misleading smp_call_function_any() description hung_task debugging: Print more info when reporting the problem mutex: Avoid label warning when !CONFIG_MUTEX_SPIN_ON_OWNER mutex: Do not unnecessarily deal with waiters mutex: Fix/document access-once assumption in mutex_can_spin_on_owner() lglock: Update lockdep annotations to report recursive local locks lockdep: Introduce lock_acquire_exclusive()/shared() helper macros
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