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perf session: Remove impossible condition check

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The 'size' cannot be 0 because it was set to 8 on the above line in case
it was 0 and never changed.

Cc: Ingo Molnar <mingo@elte.hu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1325000151-4463-1-git-send-email-namhyung@gmail.com
Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Namhyung Kim 2011-12-28 00:35:48 +09:00 committed by Arnaldo Carvalho de Melo
parent f232806272
commit 29c9862f1b
1 changed files with 1 additions and 2 deletions
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3
tools/perf/util/session.c
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@ -1015,8 +1015,7 @@ more:
}
}
if (size == 0 ||
(skip = perf_session__process_event(self, &event, tool, head)) < 0) {
if ((skip = perf_session__process_event(self, &event, tool, head)) < 0) {
dump_printf("%#" PRIx64 " [%#x]: skipping unknown header type: %d\n",
head, event.header.size, event.header.type);
/*