| commit | 8ed92280be013180e24c84456ab6babcb07037cc | [log] [tgz] |
|---|---|---|
| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | Fri May 21 15:13:59 2010 +0200 |
| committer | Ingo Molnar <mingo@elte.hu> | Wed Jun 09 11:12:33 2010 +0200 |
| tree | 5b0826219599532cc1a17ed823bd2358a2bef666 | |
| parent | ecc55f84b2e9741f29daa787ded93986df6cbe17 [diff] |
perf, trace: Remove superfluous rcu_read_lock() __DO_TRACE() already calls the callbacks under rcu_read_lock_sched(), which is sufficient for our needs, avoid doing it again. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Frederic Weisbecker <fweisbec@gmail.com> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>