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authorNamhyung Kim <namhyung.kim@lge.com>2012-10-05 14:02:16 +0900
committerArnaldo Carvalho de Melo <acme@redhat.com>2012-10-05 12:51:27 -0300
commitf15eb531d351163f1ea697c2dd8f15b66b01d289 (patch)
tree460790a74a49cc7e64dca014cbd05a035a5dd16f /tools/perf/builtin-diff.c
parentee76120e2d13a2d4eb0cc88da8a8e7f7909cc276 (diff)
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perf trace: Add support for tracing workload given by command line
Now perf trace is able to trace specified workload by forking it like perf record does. And also finish the tracing if the workload quits or gets SIGINT. Signed-off-by: Namhyung Kim <namhyung@kernel.org> Cc: Ingo Molnar <mingo@kernel.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1349413336-26936-5-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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