diff options
| author | Shawn Bohrer <[email protected]> | 2010-10-27 15:34:54 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2010-10-27 18:03:18 -0700 |
| commit | 95aac7b1cd224f568fb83937044cd303ff11b029 (patch) | |
| tree | 24c08cfe031ecc0549cf3f7900e992a27044c4ad /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py | |
| parent | 231f3d393f63f6e3b505afa179999bba491d0f08 (diff) | |
epoll: make epoll_wait() use the hrtimer range feature
This make epoll use hrtimers for the timeout value which prevents
epoll_wait() from timing out up to a millisecond early.
This mirrors the behavior of select() and poll().
Signed-off-by: Shawn Bohrer <[email protected]>
Cc: Al Viro <[email protected]>
Acked-by: Davide Libenzi <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py')
0 files changed, 0 insertions, 0 deletions