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authorYasser Shalabi <yassershalabi@gmail.com>2014-10-04 11:37:57 -0400
committerArnaldo Carvalho de Melo <acme@redhat.com>2014-10-15 16:16:53 -0300
commitb2e19a934a36b2b4affcde9c170c0f01afabe50a (patch)
treeb00d90fd96490014ed6ac0363ebdae221e5a8014 /net/dsa/dsa.c
parentffe59788e69b548bd62cc9a053253a8af2cdda1d (diff)
perf evlist: Fix for double free in tools/perf stat
Fix for double free bug in tools/perf due to dangling thread_map pointer in perf_evlist struct. Code path excercised when perf stat -C switch is used but not set and is followed by another switch. Example: perf stat -C -e. Signed-off-by: Yasser Shalabi <yassershalabi@gmail.com> Acked-by: Namhyung Kim <namhyung@kernel.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1412437077-13109-1-git-send-email-yassershalabi@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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