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| 2015-05-08 | Waiman Long | locking/qspinlock, x86: Enable x86-64 to use queued spinlocks Signed-off-by: Waiman Long <Waiman.Long@hp.com> ...1429901803-29771-3-git-send-email-Waiman.Long@hp.com |
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| 2015-05-08 | Waiman Long | locking/qspinlock: Introduce a simple generic 4-byte... Signed-off-by: Waiman Long <Waiman.Long@hp.com> ...1429901803-29771-2-git-send-email-Waiman.Long@hp.com |
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| 2015-05-08 | Waiman Long | locking/rwsem: Reduce spinlock contention in wakeup... Signed-off-by: Waiman Long <Waiman.Long@hp.com> ...1430428337-16802-2-git-send-email-Waiman.Long@hp.com |
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| 2014-10-01 | Waiman Long | perf symbols: Improve DSO long names lookup speed with rbtree Signed-off-by: Waiman Long <Waiman.Long@hp.com> ...1412098575-27863-3-git-send-email-Waiman.Long@hp.com |
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| 2014-09-30 | Waiman Long | perf symbols: Encapsulate dsos list head into struct dsos Signed-off-by: Waiman Long <Waiman.Long@hp.com> ...1412021249-19201-2-git-send-email-Waiman.Long@hp.com |
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| 2014-09-10 | Waiman Long | locking/rwlock, x86: Delete unused asm/rwlock.h and rwlock.S Signed-off-by: Waiman Long <Waiman.Long@hp.com> ...1408037251-45918-3-git-send-email-Waiman.Long@hp.com |
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| 2014-09-10 | Waiman Long | locking/rwlock, x86: Clean up asm/spinlock*.h to remove... Signed-off-by: Waiman Long <Waiman.Long@hp.com> Cc: Waiman Long <Waiman.Long@hp.com> ...1408037251-45918-2-git-send-email-Waiman.Long@hp.com |
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| 2014-08-13 | Waiman Long | locking/selftest: Support queued rwlock Signed-off-by: Waiman Long <Waiman.Long@hp.com> ...1407345722-61615-3-git-send-email-Waiman.Long@hp.com |
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| 2014-08-13 | Waiman Long | locking/lockdep: Restrict the use of recursive read_lock... Signed-off-by: Waiman Long <Waiman.Long@hp.com> ...1407345722-61615-2-git-send-email-Waiman.Long@hp.com |
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| 2014-08-07 | Waiman Long | mm, thp: replace smp_mb after atomic_add by smp_mb__after_atomic Signed-off-by: Waiman Long <Waiman.Long@hp.com> |
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| 2014-08-07 | Waiman Long | mm, thp: move invariant bug check out of loop in __split_hug... Signed-off-by: Waiman Long <Waiman.Long@hp.com> |
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| 2014-06-23 | Waiman Long | selinux: no recursive read_lock of policy_rwlock in... Signed-off-by: Waiman Long <Waiman.Long@hp.com> |
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| 2014-06-06 | Waiman Long | x86, locking/rwlocks: Enable qrwlocks on x86 Signed-off-by: Waiman Long <Waiman.Long@hp.com> |
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| 2014-06-06 | Waiman Long | locking/rwlocks: Introduce 'qrwlocks' - fair, queued rwlocks Signed-off-by: Waiman Long <Waiman.Long@hp.com> |
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| 2014-01-28 | Waiman Long | locking/mutexes/mcs: Correct barrier usage Signed-off-by: Waiman Long <Waiman.Long@hp.com> |
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| 2013-10-21 | Waiman Long | perf top: Add --max-stack option to limit callchain stack scan Signed-off-by: Waiman Long <Waiman.Long@hp.com> ...1382107129-2010-5-git-send-email-Waiman.Long@hp.com |
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| 2013-10-21 | Waiman Long | perf report: Add --max-stack option to limit callchain... Signed-off-by: Waiman Long <Waiman.Long@hp.com> ...1382107129-2010-4-git-send-email-Waiman.Long@hp.com |
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| 2013-09-12 | Waiman Long | dcache: get/release read lock in read_seqbegin_or_lock... Signed-off-by: Waiman Long <Waiman.Long@hp.com> |
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| 2013-09-12 | Waiman Long | seqlock: Add a new locking reader type Signed-off-by: Waiman Long <Waiman.Long@hp.com> |
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| 2013-09-09 | Waiman Long | dcache: Translating dentry into pathname without taking... Signed-off-by: Waiman Long <Waiman.Long@hp.com> |
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| 2013-09-02 | Waiman Long | vfs: use lockref_get_not_zero() for optimistic lockless... Signed-off-by: Waiman Long <Waiman.Long@hp.com> |
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| 2013-08-29 | Waiman Long | vfs: make the dentry cache use the lockref infrastructure Signed-off-by: Waiman Long <Waiman.Long@hp.com> |
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| 2013-08-29 | Waiman Long | Add new lockref infrastructure reference implementation Signed-off-by: Waiman Long <Waiman.Long@hp.com> |
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| 2013-07-25 | Waiman Long | SELinux: Increase ebitmap_node size for 64-bit configuration Signed-off-by: Waiman Long <Waiman.Long@hp.com> |
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| 2013-07-25 | Waiman Long | SELinux: Reduce overhead of mls_level_isvalid() function call Signed-off-by: Waiman Long <Waiman.Long@hp.com> |
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| 2013-07-08 | Waiman Long | perf symbols: Fix vdso list searching Signed-off-by: Waiman Long <Waiman.Long@hp.com> ...1368110568-64714-1-git-send-email-Waiman.Long@hp.com |
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| 2013-04-19 | Waiman Long | mutex: Back out architecture specific check for negative... Signed-off-by: Waiman Long <Waiman.Long@hp.com> ...1366226594-5506-5-git-send-email-Waiman.Long@hp.com |
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| 2013-04-19 | Waiman Long | mutex: Queue mutex spinners with MCS lock to reduce... Signed-off-by: Waiman Long <Waiman.Long@hp.com> ...1366226594-5506-4-git-send-email-Waiman.Long@hp.com |
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| 2013-04-19 | Waiman Long | mutex: Make more scalable by doing less atomic operations Signed-off-by: Waiman Long <Waiman.Long@hp.com> ...1366226594-5506-3-git-send-email-Waiman.Long@hp.com |
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| 2013-04-19 | Waiman Long | mutex: Move mutex spinning code from sched/core.c back... Signed-off-by: Waiman Long <Waiman.Long@hp.com> ...1366226594-5506-2-git-send-email-Waiman.Long@hp.com |
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