perf help: Remove use of die and handle errors

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Allows perf to clean up properly on exit.

Signed-off-by: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1346005487-62961-6-git-send-email-dsahern@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

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David Ahern 2012-08-26 12:24:45 -06:00 • committed by Arnaldo Carvalho de Melo

parent fceda7feb4

commit cc58482133

1 changed files with 34 additions and 14 deletions

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tools/perf/builtin-help.c

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