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| author |   Manfred Spraul <manfred@colorfullife.com> | 2014-06-06 14:37:49 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2014-06-06 16:08:15 -0700 |
| commit | ed247b7ca0d20b4528eec362f8435594818d7601 (patch) | |
| tree | 1ad0072dbfabf441a1aa84b328229b8f09ea6cae /lib | |
| parent | ipc/sem.c: change perform_atomic_semop parameters (diff) | |
| download | linux-dev-ed247b7ca0d20b4528eec362f8435594818d7601.tar.xz linux-dev-ed247b7ca0d20b4528eec362f8435594818d7601.zip | |
ipc/sem.c: store which operation blocks in perform_atomic_semop()
Preparation for the next patch:
In the slow-path of perform_atomic_semop(), store a pointer to the
operation that caused the operation to block.
Signed-off-by: Manfred Spraul <manfred@colorfullife.com>
Cc: Davidlohr Bueso <davidlohr.bueso@hp.com>
Cc: Michael Kerrisk <mtk.manpages@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions