perf kmem: Perform some cleanup if '--time' is given an invalid value

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If the string passed in '--time' is invalid, we must do some cleanup
before leaving. As in the other error handling paths of this function.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: kernel-janitors@vger.kernel.org
Fixes: 2a865bd8dd ("perf kmem: Add option to specify time window of interest")
Link: http://lkml.kernel.org/r/20170916060936.28199-1-christophe.jaillet@wanadoo.fr
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

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Christophe JAILLET 2017-09-16 08:09:36 +02:00 • committed by Arnaldo Carvalho de Melo

parent db49bc155a

commit 79f56ebe2a

1 changed files with 2 additions and 1 deletions

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tools/perf/builtin-kmem.c

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