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| author | Oleg Nesterov <oleg@redhat.com> | 2016-09-06 16:00:53 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-09-30 10:54:03 +0200 |
| commit | eaf9ef52241b545fe63621266bfc6fd8b06559ff (patch) | |
| tree | 7cc771e86505f117bcdfabccf13048fc9dc78451 /kernel/sys_ni.c | |
| parent | b1ea06a90f528e516929a4da1d9b8838752bceb9 (diff) | |
| download | op-kernel-dev-eaf9ef52241b545fe63621266bfc6fd8b06559ff.zip op-kernel-dev-eaf9ef52241b545fe63621266bfc6fd8b06559ff.tar.gz | |
sched/wait: Avoid abort_exclusive_wait() in __wait_on_bit_lock()
__wait_on_bit_lock() doesn't need abort_exclusive_wait() too. Right
now it can't use prepare_to_wait_event() (see the next change), but
it can do the additional finish_wait() if action() fails.
abort_exclusive_wait() no longer has callers, remove it.
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Al Viro <viro@ZenIV.linux.org.uk>
Cc: Bart Van Assche <bvanassche@acm.org>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Neil Brown <neilb@suse.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20160906140053.GA6164@redhat.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/sys_ni.c')
0 files changed, 0 insertions, 0 deletions
