kernel_optimize_test/kernel/locking
Peter Zijlstra fca9e784a3 lockdep: Fix wait-type for empty stack
[ Upstream commit f8b298cc39f0619544c607eaef09fd0b2afd10f3 ]

Even the very first lock can violate the wait-context check, consider
the various IRQ contexts.

Fixes: de8f5e4f2d ("lockdep: Introduce wait-type checks")
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Tested-by: Joerg Roedel <jroedel@suse.de>
Link: https://lore.kernel.org/r/20210617190313.256987481@infradead.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-07-14 16:56:10 +02:00
..
lock_events_list.h
lock_events.c
lock_events.h
lockdep_internals.h
lockdep_proc.c
lockdep_states.h
lockdep.c lockdep: Fix wait-type for empty stack 2021-07-14 16:56:10 +02:00
locktorture.c
Makefile
mcs_spinlock.h
mutex-debug.c locking/mutex: clear MUTEX_FLAGS if wait_list is empty due to signal 2021-05-26 12:06:50 +02:00
mutex-debug.h locking/mutex: clear MUTEX_FLAGS if wait_list is empty due to signal 2021-05-26 12:06:50 +02:00
mutex.c locking/mutex: clear MUTEX_FLAGS if wait_list is empty due to signal 2021-05-26 12:06:50 +02:00
mutex.h locking/mutex: clear MUTEX_FLAGS if wait_list is empty due to signal 2021-05-26 12:06:50 +02:00
osq_lock.c
percpu-rwsem.c
qrwlock.c locking/qrwlock: Fix ordering in queued_write_lock_slowpath() 2021-04-28 13:40:00 +02:00
qspinlock_paravirt.h
qspinlock_stat.h
qspinlock.c
rtmutex_common.h rtmutex: Remove unused argument from rt_mutex_proxy_unlock() 2021-01-30 13:55:17 +01:00
rtmutex-debug.c
rtmutex-debug.h
rtmutex.c rtmutex: Remove unused argument from rt_mutex_proxy_unlock() 2021-01-30 13:55:17 +01:00
rtmutex.h
rwsem.c rwsem: Implement down_read_interruptible 2021-01-09 13:46:24 +01:00
rwsem.h
semaphore.c
spinlock_debug.c
spinlock.c
test-ww_mutex.c