Yuyang Du 8c2c2b449a locking/lockdep: Refactorize check_noncircular and check_redundant ...

These two functions now handle different check results themselves. A new
check_path function is added to check whether there is a path in the
dependency graph. No functional change.

Signed-off-by: Yuyang Du <duyuyang@gmail.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: bvanassche@acm.org
Cc: frederic@kernel.org
Cc: ming.lei@redhat.com
Cc: will.deacon@arm.com
Link: https://lkml.kernel.org/r/20190506081939.74287-20-duyuyang@gmail.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>

2019-06-03 11:55:50 +02:00

..

lock_events_list.h

locking/rwsem: Enable lock event counting

2019-04-10 10:56:06 +02:00

lock_events.c

locking/lock_events: Don't show pvqspinlock events on bare metal

2019-04-10 10:56:05 +02:00

lock_events.h

locking/lock_events: Use this_cpu_add() when necessary

2019-05-24 14:17:18 -07:00

lockdep_internals.h

locking/lockdep: Test all incompatible scenarios at once in check_irq_usage()

2019-04-29 08:29:20 +02:00

lockdep_proc.c

locking/lockdep: Introduce lockdep_next_lockchain() and lock_chain_count()

2019-02-28 07:55:44 +01:00

lockdep_states.h

locking/lockdep: Rework FS_RECLAIM annotation

2017-08-10 12:29:03 +02:00

lockdep.c

locking/lockdep: Refactorize check_noncircular and check_redundant

2019-06-03 11:55:50 +02:00

locktorture.c

locktorture: NULL cxt.lwsa and cxt.lrsa to allow bad-arg detection

2019-03-26 14:42:53 -07:00

Makefile

locking/lock_events: Make lock_events available for all archs & other locks

2019-04-10 10:56:04 +02:00

mcs_spinlock.h

locking/mcs: Use smp_cond_load_acquire() in MCS spin loop

2018-04-27 09:48:49 +02:00

mutex-debug.c

locking/mutex: Replace spin_is_locked() with lockdep

2018-11-12 09:06:22 -08:00

mutex-debug.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

mutex.c

treewide: Add SPDX license identifier for missed files

2019-05-21 10:50:45 +02:00

mutex.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

osq_lock.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

percpu-rwsem.c

treewide: Add SPDX license identifier for missed files

2019-05-21 10:50:45 +02:00

qrwlock.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157

2019-05-30 11:26:37 -07:00

qspinlock_paravirt.h

locking/qspinlock_stat: Introduce generic lockevent_*() counting APIs

2019-04-10 10:56:03 +02:00

qspinlock_stat.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157

2019-05-30 11:26:37 -07:00

qspinlock.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157

2019-05-30 11:26:37 -07:00

rtmutex_common.h

locking/rtmutex: Handle non enqueued waiters gracefully in remove_waiter()

2018-03-28 23:01:30 +02:00

rtmutex-debug.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

rtmutex-debug.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

rtmutex.c

treewide: Add SPDX license identifier for missed files

2019-05-21 10:50:45 +02:00

rtmutex.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

rwsem-xadd.c

locking/rwsem: Prevent decrement of reader count before increment

2019-05-07 08:46:46 +02:00

rwsem.c

locking/rwsem: Enhance DEBUG_RWSEMS_WARN_ON() macro

2019-04-10 10:56:03 +02:00

rwsem.h

locking/rwsem: Prevent unneeded warning during locking selftest

2019-04-14 11:09:35 +02:00

semaphore.c

sched/headers: Prepare for new header dependencies before moving code to <linux/sched/debug.h>

2017-03-02 08:42:34 +01:00

spinlock_debug.c

mmiowb: Hook up mmiowb helpers to spinlocks and generic I/O accessors

2019-04-08 11:59:47 +01:00

spinlock.c

asm-generic/mmiowb: Add generic implementation of mmiowb() tracking

2019-04-08 11:59:39 +01:00

test-ww_mutex.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 9

2019-05-21 11:28:40 +02:00