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2018-11-15	Waiman Long	efi: Fix debugobjects warning on 'efi_rts_work' Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-10-31	Waiman Long	ipc: IPCMNI limit check for semmni Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-10-31	Waiman Long	ipc: IPCMNI limit check for msgmni and shmmni Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-10-19	Waiman Long	locking/lockdep: Make global debug_locks* variables read-mostly Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-10-19	Waiman Long	locking/lockdep: Fix debug_locks off performance problem Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-10-17	Waiman Long	locking/pvqspinlock: Extend node size when pvqspinlock... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-10-17	Waiman Long	locking/qspinlock_stat: Count instances of nested lock slowpaths Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-10-16	Waiman Long	locking/lockdep: Remove duplicated 'lock_class_ops' percpu array Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-10-09	Waiman Long	locking/lockdep: Make class->ops a percpu counter and... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-10-03	Waiman Long	locking/lockdep: Add a faster path in __lock_release() Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-10-03	Waiman Long	locking/lockdep: Eliminate redundant IRQs check in... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-10-03	Waiman Long	locking/lockdep: Remove add_chain_cache_classes() Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-09-28	Waiman Long	crypto: qat - Fix KASAN stack-out-of-bounds bug in adf_probe() Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-09-18	Waiman Long	driver/dma/ioat: Call del_timer_sync() without holding prep_lock Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-09-10	Waiman Long	locking/rwsem: Make owner store task pointer of last... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-09-10	Waiman Long	locking/rwsem: Exit read lock slowpath if queue empty... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-08-06	Waiman Long	x86/kvm: Don't use pvqspinlock code if only 1 vCPU Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-07-27	Waiman Long	xen/spinlock: Don't use pvqspinlock if only 1 vCPU Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-07-26	Waiman Long	cpufreq: Fix a circular lock dependency problem Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-07-26	Waiman Long	cpu/hotplug: Add a cpus_read_trylock() function Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-07-25	Waiman Long	locking/pvqspinlock/x86: Use LOCK_PREFIX in __pv_queued_spin... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-06-20	Waiman Long	locking/rwsem: Fix up_read_non_owner() warning with DEBUG_RWSEMS Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-05-16	Waiman Long	locking/percpu-rwsem: Annotate rwsem ownership transfer... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-05-16	Waiman Long	locking/rwsem: Add a new RWSEM_ANONYMOUSLY_OWNED flag Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-04-27	Waiman Long	locking/qspinlock: Add stat tracking for pending vs. slowpath Signed-off-by: Waiman Long <longman@redhat.com> Acked-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-04-11	Waiman Long	kernel/sysctl.c: add kdoc comments to do_proc_do{u... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-04-11	Waiman Long	fs/proc/proc_sysctl.c: fix typo in sysctl_check_table_array() Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-03-31	Waiman Long	locking/Kconfig: Restructure the lock debugging menu Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-03-31	Waiman Long	locking/Kconfig: Add LOCK_DEBUGGING_SUPPORT to make... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-03-31	Waiman Long	locking/rwsem: Add DEBUG_RWSEMS to look for lock/unlock... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-03-23	Waiman Long	x86/efi: Free efi_pgd with free_pages() Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2018-01-24	Waiman Long	x86/retpoline: Remove the esp/rsp thunk Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-11-08	Waiman Long	locking/pvqspinlock: Implement hybrid PV queued/unfair locks Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-09-25	Waiman Long	blktrace: Fix potential deadlock between delete & sysfs ops Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-09-22	Waiman Long	cgroup: Reinit cgroup_taskset structure before cgroup_migrat... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-08-29	Waiman Long	locking/pvqspinlock: Relax cmpxchg's to improve performance... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-08-28	Waiman Long	kernfs: Clarify lockdep name for kn->count Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-08-24	Waiman Long	cpuset: Fix incorrect memory_pressure control file mapping Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-08-18	Waiman Long	cpuset: Allow v2 behavior in v1 cgroup Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-08-18	Waiman Long	cgroup: Add mount flag to enable cpuset to use v2 behavior... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-08-14	Waiman Long	debugobjects: Make kmemleak ignore debug objects Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-07-21	Waiman Long	cgroup: update debug controller to print out thread... Patch-originally-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-06-14	Waiman Long	cgroup: Make debug cgroup support v2 and thread mode Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-06-14	Waiman Long	cgroup: Make Kconfig prompt of debug cgroup more accurate Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-06-14	Waiman Long	cgroup: Move debug cgroup to its own file Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-06-14	Waiman Long	cgroup: Keep accurate count of tasks in each css_set Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-05-17	Waiman Long	cgroup: Prevent kill_css() from being called more than once Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-02-21	Waiman Long	x86/kvm: Provide optimized version of vcpu_is_preempted... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-02-21	Waiman Long	x86/paravirt: Change vcp_is_preempted() arg type to long Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-02-10	Waiman Long	debugobjects: Improve variable naming Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-02-10	Waiman Long	locking/spinlock/debug: Remove spinlock lockup detection code Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-02-05	Waiman Long	debugobjects: Reduce contention on the global pool_lock Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-02-04	Waiman Long	debugobjects: Scale thresholds with # of CPUs Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-02-04	Waiman Long	debugobjects: Track number of kmem_cache_alloc/kmem_cache_fr... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-02-04	Waiman Long	tick/broadcast: Reduce lock cacheline contention Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-01-22	Waiman Long	locking/rwsem: Reinit wake_q after use Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-01-20	Waiman Long	locking/rwsem: Remove unnecessary atomic_long_t casts Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-01-14	Waiman Long	locking/spinlocks/x86, paravirt: Remove paravirt_ticketlocks... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2017-01-12	Waiman Long	locking/spinlocks: Remove the unused spin_lock_bh_nested() API Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2016-12-15	Waiman Long	signals: avoid unnecessary taking of sighand->siglock Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2016-11-29	Waiman Long	console: Move userspace I/O out of console_lock to... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2016-11-21	Waiman Long	sched/wake_q: Rename WAKE_Q to DEFINE_WAKE_Q Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2016-10-25	Waiman Long	locking/mutex: Enable optimistic spinning of woken waiter Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2016-10-25	Waiman Long	locking/mutex: Simplify some ww_mutex code in __mutex_lock_c... Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2016-09-09	Waiman Long	x86/hpet: Reduce HPET counter read contention Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2016-08-10	Waiman Long	locking/pvstat: Separate wait_again and spurious wakeup stats Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2016-06-08	Waiman Long	locking/rwsem: Streamline the rwsem_optimistic_spin() code Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2016-06-08	Waiman Long	locking/rwsem: Improve reader wakeup code Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2016-06-08	Waiman Long	locking/rwsem: Protect all writes to owner by WRITE_ONCE() Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2016-06-08	Waiman Long	locking/rwsem: Add reader-owned state to the owner field Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2016-02-29	Waiman Long	locking/pvqspinlock: Enable slowpath locking count tracking Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2016-02-29	Waiman Long	locking/qspinlock: Use smp_cond_acquire() in pending code Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2016-02-29	Waiman Long	locking/pvqspinlock: Move lock stealing count tracking... Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2015-12-04	Waiman Long	locking/pvqspinlock: Queue node adaptive spinning Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2015-12-04	Waiman Long	locking/pvqspinlock: Allow limited lock stealing Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2015-12-04	Waiman Long	locking/pvqspinlock: Collect slowpath lock statistics Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2015-12-04	Waiman Long	sched/fair: Disable the task group load_avg update... Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2015-12-04	Waiman Long	sched/fair: Move the cache-hot 'load_avg' variable... Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2015-12-04	Waiman Long	sched/fair: Avoid redundant idle_cpu() call in update_sg_lb_... Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2015-11-23	Waiman Long	locking/pvqspinlock, x86: Optimize the PV unlock code path Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2015-11-23	Waiman Long	locking/qspinlock: Avoid redundant read of next pointer Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2015-11-23	Waiman Long	locking/qspinlock: Prefetch the next node cacheline Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2015-11-23	Waiman Long	locking/qspinlock: Use _acquire/_release() versions... Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2015-09-18	Waiman Long	locking/pvqspinlock: Kick the PV CPU unconditionally... Signed-off-by: Waiman Long <Waiman.Long@hpe.com>	commit \| commitdiff \| tree
2015-09-10	Waiman Long	proc: change proc_subdir_lock to a rwlock Signed-off-by: Waiman Long <Waiman.Long@hp.com>	commit \| commitdiff \| tree
2015-08-03	Waiman Long	locking/pvqspinlock: Only kick CPU at unlock time Signed-off-by: Waiman Long <Waiman.Long@hp.com>	commit \| commitdiff \| tree
2015-08-03	Waiman Long	locking/qrwlock: Reduce reader/writer to reader lock... Signed-off-by: Waiman Long <Waiman.Long@hp.com>	commit \| commitdiff \| tree
2015-07-21	Waiman Long	locking/pvqspinlock: Fix kernel panic in locking-selftest Signed-off-by: Waiman Long <Waiman.Long@hp.com>	commit \| commitdiff \| tree
2015-07-13	Waiman Long	selinux: reduce locking overhead in inode_free_security() Signed-off-by: Waiman Long <Waiman.Long@hp.com>	commit \| commitdiff \| tree
2015-07-06	Waiman Long	locking/qrwlock: Better optimization for interrupt... Signed-off-by: Waiman Long <Waiman.Long@hp.com>	commit \| commitdiff \| tree
2015-07-06	Waiman Long	locking/qrwlock: Rename functions to queued_*() Signed-off-by: Waiman Long <Waiman.Long@hp.com>	commit \| commitdiff \| tree
2015-06-19	Waiman Long	locking/qrwlock: Don't contend with readers when setting... Signed-off-by: Waiman Long <Waiman.Long@hp.com>	commit \| commitdiff \| tree
2015-05-12	Waiman Long	locking/qrwlock: Rename QUEUE_RWLOCK to QUEUED_RWLOCKS Signed-off-by: Waiman Long <Waiman.Long@hp.com>	commit \| commitdiff \| tree
2015-05-11	Waiman Long	locking/pvqspinlock: Replace xchg() by the more descriptive... Signed-off-by: Waiman Long <Waiman.Long@hp.com>	commit \| commitdiff \| tree
2015-05-08	Waiman Long	locking/pvqspinlock, x86: Enable PV qspinlock for KVM Signed-off-by: Waiman Long <Waiman.Long@hp.com>	commit \| commitdiff \| tree
2015-05-08	Waiman Long	locking/pvqspinlock: Implement simple paravirt support... Signed-off-by: Waiman Long <Waiman.Long@hp.com>	commit \| commitdiff \| tree
2015-05-08	Waiman Long	locking/qspinlock: Use a simple write to grab the lock Signed-off-by: Waiman Long <Waiman.Long@hp.com>	commit \| commitdiff \| tree
2015-05-08	Waiman Long	locking/qspinlock: Extract out code snippets for the next patch Signed-off-by: Waiman Long <Waiman.Long@hp.com>	commit \| commitdiff \| tree
2015-05-08	Waiman Long	locking/qspinlock, x86: Enable x86-64 to use queued spinlocks Signed-off-by: Waiman Long <Waiman.Long@hp.com>	commit \| commitdiff \| tree
2015-05-08	Waiman Long	locking/qspinlock: Introduce a simple generic 4-byte... Signed-off-by: Waiman Long <Waiman.Long@hp.com>	commit \| commitdiff \| tree
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