diff options
| author | Johannes Weiner <[email protected]> | 2012-01-12 17:18:23 -0800 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2012-01-12 20:13:05 -0800 |
| commit | f53d7ce32e13dbd09573b176e6521a04c2c77803 (patch) | |
| tree | af88d1c256d06e3d37c5df013de9ff41f86ed4a2 /tools/perf/scripts/python/bin | |
| parent | e94c8a9cbce1aee4af9e1285802785481b7f93c5 (diff) | |
mm: memcg: shorten preempt-disabled section around event checks
Only the ratelimit checks themselves have to run with preemption
disabled, the resulting actions - checking for usage thresholds,
updating the soft limit tree - can and should run with preemption
enabled.
Signed-off-by: Johannes Weiner <[email protected]>
Reported-by: Yong Zhang <[email protected]>
Tested-by: Yong Zhang <[email protected]>
Reported-by: Luis Henriques <[email protected]>
Tested-by: Luis Henriques <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Steven Rostedt <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Acked-by: KAMEZAWA Hiroyuki <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions