David Ahern fceda7feb4 perf stat: Remove use of die/exit and handle errors
Allows perf to clean up properly on program termination.

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/1346005487-62961-5-git-send-email-dsahern@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2012-09-05 17:20:24 -03:00
..
2011-11-07 21:10:47 -05:00
2012-07-02 23:11:14 +03:00