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| author | Peter Zijlstra <peterz@infradead.org> | 2015-05-22 11:36:13 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-05-27 09:17:46 +0200 |
| commit | ba040653b48d32afa8b6c3331eae97c6bbb66f03 (patch) | |
| tree | a48ee59b5f38a1932f61147dd49c52a6c0f864ca /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 8736e548db0f48244132bc36331496494625bbaf (diff) | |
perf/x86/intel: Simplify put_exclusive_constraints()
Don't bother with taking locks if we're not actually going to do
anything. Also, drop the _irqsave(), this is very much only called
from IRQ-disabled context.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Vince Weaver <vincent.weaver@maine.edu>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions