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authorMike Galbraith <efault@gmx.de>2009-10-13 14:57:20 +0200
committerIngo Molnar <mingo@elte.hu>2009-10-13 15:30:15 +0200
commitf4f0b418188cc7995375acbb54e87c80f21861bd (patch)
tree20c60c9bf367e53d3ddbd5fddd41de9d64fb4ded /fs
parentcfed95a693e1ea5d08b9c9019bc30e448437ee2f (diff)
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 <mingo@elte.hu> Signed-off-by: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <1255438640.7173.1.camel@marge.simson.net> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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