TencentOS-kernel/kernel/locking
Mungerjiang 9e38a2eac2 locking/qspinlock: Introduce llc aware spinlock
Cross-LLC is the same as cross-numa, which will cause longer
	cache synchronization. This patch changes numa aware to LLC
	aware and disables llc spinlock by default.

	Signed-off-by: Mungerjiang <mungerjiang@tencent.com>
2021-12-20 11:43:06 +08:00
..
Makefile Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
lock_events.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
lock_events.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
lock_events_list.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
lockdep.c lockdep: Add a missing initialization hint to the "INFO: Trying to register non-static key" message 2021-05-20 16:07:08 +08:00
lockdep_internals.h locking/lockdep: Decrement IRQ context counters when removing lock chain 2021-03-16 16:36:52 +08:00
lockdep_proc.c locking/lockdep: Fix overflow in presentation of average lock-time 2021-03-16 16:34:51 +08:00
lockdep_states.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
locktorture.c locktorture: Print ratio of acquisitions, not failures 2021-03-16 16:26:41 +08:00
mcs_spinlock.h locking/qspinlock: Introduce CNA into the slow path of qspinlock 2021-12-20 11:43:06 +08:00
mutex-debug.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
mutex-debug.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
mutex.c locking/ww_mutex: Simplify use_ww_ctx & ww_ctx handling 2021-05-20 16:06:47 +08:00
mutex.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
osq_lock.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
percpu-rwsem.c locking/percpu-rwsem: Use this_cpu_{inc,dec}() for read_count 2021-07-15 15:53:01 +08:00
qrwlock.c locking/qrwlock: Fix ordering in queued_write_lock_slowpath() 2021-05-20 16:07:14 +08:00
qspinlock.c locking/qspinlock: Introduce CNA into the slow path of qspinlock 2021-12-20 11:43:06 +08:00
qspinlock_cna.h locking/qspinlock: Introduce llc aware spinlock 2021-12-20 11:43:06 +08:00
qspinlock_paravirt.h locking/qspinlock: Rename mcs lock/unlock macros and make them more generic 2021-12-20 11:43:06 +08:00
qspinlock_stat.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
rtmutex-debug.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
rtmutex-debug.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
rtmutex.c rtmutex: Remove unused argument from rt_mutex_proxy_unlock() 2021-04-12 12:51:41 +08:00
rtmutex.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
rtmutex_common.h rtmutex: Remove unused argument from rt_mutex_proxy_unlock() 2021-04-12 12:51:41 +08:00
rwsem.c exec: Transform exec_update_mutex into a rw_semaphore 2021-04-12 12:51:05 +08:00
rwsem.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
semaphore.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
spinlock.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
spinlock_debug.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
test-ww_mutex.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00