| commit | 82cd6def9806dcb6a325fb6abbc1d61388a15f6a | [log] [tgz] |
|---|---|---|
| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | Thu Oct 14 17:57:23 2010 +0200 |
| committer | Ingo Molnar <mingo@elte.hu> | Mon Oct 18 19:58:58 2010 +0200 |
| tree | 569ce440f8a0619adb8c3791d6b68eecdb2fd29c | |
| parent | 8b92538d84e50062560ba33adbaed7887b6e4a42 [diff] |
perf: Use jump_labels to optimize the scheduler hooks Trades a call + conditional + ret for an unconditional jmp. Acked-by: Frederic Weisbecker <fweisbec@gmail.com> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <20101014203625.501657727@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>