diff options
| author | Pranith Kumar <[email protected]> | 2014-09-23 10:29:50 -0400 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2014-10-03 06:06:23 +0200 |
| commit | 2291059c852706c6f5ffb400366042b7625066cd (patch) | |
| tree | 7827b5e7992bc0d3533d5832773c6be2f4221782 /tools/perf/util/trace-event-scripting.c | |
| parent | da4c54457e6d8262423aded4bcbccc4103049506 (diff) | |
locking,arch: Use ACCESS_ONCE() instead of cast to volatile in atomic_read()
Use the much more reader friendly ACCESS_ONCE() instead of the cast to volatile.
This is purely a stylistic change.
Signed-off-by: Pranith Kumar <[email protected]>
Acked-by: Jesper Nilsson <[email protected]>
Acked-by: Hans-Christian Egtvedt <[email protected]>
Acked-by: Max Filippov <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: [email protected]
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions