diff options
| author | David Rientjes <rientjes@google.com> | 2007-10-16 23:25:58 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-17 08:42:46 -0700 |
| commit | 3ff566963ce804809af9e32331b287eedeeff501 (patch) | |
| tree | dd71c5613b27e8c309d7bbe48798e6cd5c4145cc /mm/pdflush.c | |
| parent | bbe373f2c60b2aa36c3231734a5afc5271a06718 (diff) | |
oom: do not take callback_mutex
Since no task descriptor's 'cpuset' field is dereferenced in the execution of
the OOM killer anymore, it is no longer necessary to take callback_mutex.
[akpm@linux-foundation.org: restore cpuset_lock for other patches]
Cc: Andrea Arcangeli <andrea@suse.de>
Acked-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/pdflush.c')
0 files changed, 0 insertions, 0 deletions