diff options
| author | Peter Zijlstra <[email protected]> | 2009-11-23 11:37:29 +0100 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2009-11-23 11:49:57 +0100 |
| commit | 4ed7c92d68a5387ba5f7030dc76eab03558e27f5 (patch) | |
| tree | 38d758819c41261275c2dbd6f64976f824c5fd27 /scripts/objdiff | |
| parent | f67218c3e93abaf0f480bb94b53d234853ffe4de (diff) | |
perf_events: Undo some recursion damage
Make perf_swevent_get_recursion_context return a context number
and disable preemption.
This could be used to remove the IRQ disable from the trace bit
and index the per-cpu buffer with.
Signed-off-by: Peter Zijlstra <[email protected]>
Cc: Frederic Weisbecker <[email protected]>
Cc: Paul Mackerras <[email protected]>
LKML-Reference: <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'scripts/objdiff')
0 files changed, 0 insertions, 0 deletions