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authorPekka Enberg <penberg@cs.helsinki.fi>2010-05-08 18:33:03 +0300
committerIngo Molnar <mingo@elte.hu>2010-05-08 18:11:44 +0200
commite157eb8341e7885ff2d9f1620155e3da6e0c8f56 (patch)
tree9b893561aebe282cf54258d164ae192dbaf3a174 /tools/perf/util/callchain.c
parentkprobes: Move enable/disable_kprobe() out from debugfs code (diff)
downloadlinux-dev-e157eb8341e7885ff2d9f1620155e3da6e0c8f56.tar.xz
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perf report: Document '--call-graph' better for usage
This patch improves 'perf report -h' output for the '--call-graph' command line option by enumerating the different output types. Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Frédéric Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <1273332783-4268-1-git-send-email-penberg@cs.helsinki.fi> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/util/callchain.c')
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