Commit 1b22859d authored Jan 08, 2012 by Namhyung Kim Committed by Arnaldo Carvalho de Melo Jan 08, 2012

perf kmem: Fix a memory leak

The 'str' should be freed when sort_dimension__add() failed too.

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/1325957132-10600-5-git-send-email-namhyung@gmail.com


Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

parent 8442da1d

tools/perf/builtin-kmem.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -647,6 +647,7 @@ static int setup_sorting(struct list_head sort_list, const char arg)
		break;
		if (sort_dimension__add(tok, sort_list) < 0) {
		error("Unknown --sort key: '%s'", tok);
		free(str);
		return -1;
		}
		}