diff options
| author | Johan Hedberg <johan.hedberg@intel.com> | 2015-01-30 13:14:36 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-02-04 07:52:32 +0100 |
| commit | 44fc0e5eec00db5fba748803c95920098089c4cc (patch) | |
| tree | bfd318700c9e487ad35ac0d855ea864f089f211a /include/linux | |
| parent | bfd9b2b5f80e7289fdd50210afe4d9ca5952a865 (diff) | |
sched/wait: Introduce wait_on_bit_timeout()
Add a new wait_on_bit_timeout() helper, basically the same as
wait_on_bit() except that it also takes a 'timeout' parameter.
All the building blocks like bit_wait_timeout() and
out_of_line_wait_on_bit_timeout() are already in place so the
addition is rather simple.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: davem@davemloft.net
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Link: http://lkml.kernel.org/r/1422616476-2917-2-git-send-email-johan.hedberg@gmail.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux')