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| author | J. Bruce Fields <bfields@redhat.com> | 2011-10-06 15:22:46 -0400 |
|---|---|---|
| committer | Andy Green <andy.green@linaro.org> | 2011-12-26 22:04:02 +0800 |
| commit | b69a75a6ee61ff1d96c66d4c856f99b4f8ee9d8a (patch) | |
| tree | e6bf7ea75192025d331ac025e6b8a978aa6490df /kernel/sched_rt.c | |
| parent | 341dcb40191bf96c808df7edf0a8a3bbb2808847 (diff) | |
sched: Document wait_for_completion_*() return values
The return-value convention for these functions varies depending on
whether they're interruptible or can timeout. It can be a little
confusing--document it.
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/20111006192246.GB28026@fieldses.org
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/sched_rt.c')
0 files changed, 0 insertions, 0 deletions