Sebastian Andrzej Siewior a461d58792 locking/rtmutex: Only warn once on a trylock from bad context ...

One warning should be enough to get one motivated to fix this. It is
possible that this happens more than once and that starts flooding the
output. Later the prints will be suppressed so we only get half of it.
Depending on the console system used it might not be helpful.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1464356838-1755-1-git-send-email-bigeasy@linutronix.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>

2016-06-08 14:22:00 +02:00

..

lglock.c

sched/stop_machine: Fix deadlock between multiple stop_two_cpus()

2015-06-19 10:03:12 +02:00

lockdep_internals.h

lockdep: Increase static allocations

2014-04-18 14:20:50 +02:00

lockdep_proc.c

lockdep: Fix lock_chain::base size

2016-04-23 13:53:03 +02:00

lockdep_states.h

…

lockdep.c

locking/lockdep: Use __jhash_mix() for iterate_chain_key()

2016-06-08 14:22:00 +02:00

locktorture.c

lcoking/locktorture: Simplify the torture_runnable computation

2016-04-28 10:57:51 +02:00

Makefile

kernel: add kcov code coverage

2016-03-22 15:36:02 -07:00

mcs_spinlock.h

locking/mcs: Fix mcs_spin_lock() ordering

2016-02-29 10:02:41 +01:00

mutex-debug.c

mutex: Always clear owner field upon mutex_unlock()

2015-01-09 11:20:39 +01:00

mutex-debug.h

locking/mutex: Set and clear owner using WRITE_ONCE()

2016-06-03 12:06:10 +02:00

mutex.c

locking/ww_mutex: Report recursive ww_mutex locking early

2016-06-03 08:37:26 +02:00

mutex.h

locking/mutex: Set and clear owner using WRITE_ONCE()

2016-06-03 12:06:10 +02:00

osq_lock.c

locking/osq: Fix ordering of node initialisation in osq_lock

2015-12-17 11:40:29 -08:00

percpu-rwsem.c

ext4: fix races between changing inode journal mode and ext4_writepages

2016-04-25 23:22:35 -04:00

qrwlock.c

locking/qrwlock: Rename ->lock to ->wait_lock

2015-09-18 09:27:29 +02:00

qspinlock_paravirt.h

locking/pvqspinlock: Enable slowpath locking count tracking

2016-02-29 10:02:42 +01:00

qspinlock_stat.h

locking/pvqspinlock: Robustify init_qspinlock_stat()

2016-05-05 09:58:51 +02:00

qspinlock.c

locking/qspinlock: Use smp_cond_acquire() in pending code

2016-02-29 10:02:42 +01:00

rtmutex_common.h

rtmutex: Delete scriptable tester

2015-07-20 11:45:45 +02:00

rtmutex-debug.c

rtmutex: Cleanup deadlock detector debug logic

2014-06-21 22:05:30 +02:00

rtmutex-debug.h

rtmutex: Cleanup deadlock detector debug logic

2014-06-21 22:05:30 +02:00

rtmutex.c

locking/rtmutex: Only warn once on a trylock from bad context

2016-06-08 14:22:00 +02:00

rtmutex.h

rtmutex: Cleanup deadlock detector debug logic

2014-06-21 22:05:30 +02:00

rwsem-spinlock.c

locking/rwsem: Introduce basis for down_write_killable()

2016-04-13 10:42:20 +02:00

rwsem-xadd.c

locking/rwsem: Optimize write lock by reducing operations in slowpath

2016-06-03 09:47:13 +02:00

rwsem.c

add down_write_killable_nested()

2016-05-26 00:04:58 -04:00

rwsem.h

locking/rwsem: Set lock ownership ASAP

2015-02-18 16:57:13 +01:00

semaphore.c

locking/semaphore: Resolve some shadow warnings

2014-09-04 07:17:24 +02:00

spinlock_debug.c

locking: Move the spinlock code to kernel/locking/

2013-11-06 07:55:21 +01:00

spinlock.c

spinlock: Add spin_lock_bh_nested()

2015-01-03 14:32:57 -05:00