Linus Torvalds
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4689550bb2
Merge branch 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
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11 years ago |
Maarten Lankhorst
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85f4896123
mutex: Fix w/w mutex deadlock injection
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12 years ago |
Davidlohr Bueso
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2b48839722
mutex: Avoid label warning when !CONFIG_MUTEX_SPIN_ON_OWNER
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12 years ago |
Davidlohr Bueso
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ec83f425db
mutex: Do not unnecessarily deal with waiters
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12 years ago |
Peter Zijlstra
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1e40c2edef
mutex: Fix/document access-once assumption in mutex_can_spin_on_owner()
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12 years ago |
Maarten Lankhorst
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1b375dc307
mutex: Move ww_mutex definitions to ww_mutex.h
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12 years ago |
Daniel Vetter
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2301002769
mutex: Add w/w mutex slowpath debugging
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12 years ago |
Maarten Lankhorst
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040a0a3710
mutex: Add support for wound/wait style locks
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12 years ago |
Maarten Lankhorst
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a41b56efa7
arch: Make __mutex_fastpath_lock_retval return whether fastpath succeeded or not
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12 years ago |
Waiman Long
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cc189d2513
mutex: Back out architecture specific check for negative mutex count
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12 years ago |
Waiman Long
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2bd2c92cf0
mutex: Queue mutex spinners with MCS lock to reduce cacheline contention
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12 years ago |
Waiman Long
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0dc8c730c9
mutex: Make more scalable by doing less atomic operations
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12 years ago |
Waiman Long
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41fcb9f230
mutex: Move mutex spinning code from sched/core.c back to mutex.c
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12 years ago |
Clark Williams
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8bd75c77b7
sched/rt: Move rt specific bits into new header file
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12 years ago |
Thomas Gleixner
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bd2f55361f
sched/rt: Use schedule_preempt_disabled()
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14 years ago |
Paul Gortmaker
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9984de1a5a
kernel: Map most files to use export.h instead of module.h
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14 years ago |
Peter Zijlstra
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e4c70a6629
lockdep, mutex: provide mutex_lock_nest_lock
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14 years ago |
Jonathan Corbet
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625f2a378e
sched: Get rid of lock_depth
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14 years ago |
Peter Zijlstra
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c6eb3dda25
mutex: Use p->on_cpu for the adaptive spin
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14 years ago |
Lucas De Marchi
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25985edced
Fix common misspellings
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14 years ago |
Gerald Schaefer
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335d7afbfb
mutexes, sched: Introduce arch_mutex_cpu_relax()
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14 years ago |
Randy Dunlap
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ef5dc121d5
mutex: Fix annotations to include it in kernel-locking docbook
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15 years ago |
Tony Breeds
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fd6be105b8
mutex: Fix optimistic spinning vs. BKL
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15 years ago |
Frederic Weisbecker
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c02260277e
mutex: Better control mutex adaptive spinning config
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15 years ago |
Ingo Molnar
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940010c5a3
Merge branch 'linus' into perfcounters/core
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16 years ago |
Linus Torvalds
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e7241d7714
Merge branch 'locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
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16 years ago |
Ingo Molnar
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7961386fe9
Merge commit 'v2.6.30-rc5' into sched/core
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16 years ago |
Ingo Molnar
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3611dfb8ed
Merge branch 'core/locking' into perfcounters/core
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16 years ago |
Andrew Morton
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a511e3f968
mutex: add atomic_dec_and_mutex_lock(), fix
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16 years ago |
Ingo Molnar
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e7fd5d4b3d
Merge branch 'linus' into perfcounters/core
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16 years ago |