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(parent: dda7c02) | patch
perf_counter tools: when no command is feed to perfstat, display help and exit
authorWu Fengguang <fengguang.wu@intel.com>
Fri, 20 Mar 2009 02:08:10 +0000 (10:08 +0800)
committerIngo Molnar <mingo@elte.hu>
Mon, 6 Apr 2009 07:30:24 +0000 (09:30 +0200)
commitaf9522cf133e9be6da8525a46a9ed7e7659f0e1a
tree51e40129c2eade735f224e7b9bcb6eb0fba529dftree | snapshot (tar.gz zip)
parentdda7c02f33833bfa9412ba6f0e410b0a18b42c88commit | diff
perf_counter tools: when no command is feed to perfstat, display help and exit

Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Documentation/perf_counter/kerneltop.c diff | blob | blame | history