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| author | Mike Galbraith <[email protected]> | 2009-10-13 12:57:20 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2009-10-13 13:30:15 +0000 |
| commit | f4f0b418188cc7995375acbb54e87c80f21861bd (patch) | |
| tree | 20c60c9bf367e53d3ddbd5fddd41de9d64fb4ded /tools/perf/builtin-annotate.c | |
| parent | perf tools: Do not manually count string lengths (diff) | |
| download | kernel-f4f0b418188cc7995375acbb54e87c80f21861bd.tar.gz kernel-f4f0b418188cc7995375acbb54e87c80f21861bd.zip | |
perf tools: Remove expensive old debug code from perf top
Calling gettimeofday() at high frequency is painful for handicapped
boxen. The spot calling gettimeofday() is old unneeded debug code,
so remove it.
Reported-by: Ingo Molnar <[email protected]>
Signed-off-by: Mike Galbraith <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Peter Zijlstra <[email protected]>
LKML-Reference: <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/builtin-annotate.c')
0 files changed, 0 insertions, 0 deletions