Messages in this thread Patch in this message | | | From | Arnaldo Carvalho de Melo <> | Subject | [PATCH 17/21] perf tools: Fix possible double free on error | Date | Wed, 30 Jan 2013 11:46:58 -0300 |
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From: Thomas Jarosch <thomas.jarosch@intra2net.com>
Can only be triggered via CROSS_COMPILE env var.
Detected by cppcheck.
Signed-off-by: Thomas Jarosch <thomas.jarosch@intra2net.com> Link: http://lkml.kernel.org/r/36736865.AIlztKhDqN@storm Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> --- tools/perf/arch/common.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/tools/perf/arch/common.c b/tools/perf/arch/common.c index 3e975cb..aacef07 100644 --- a/tools/perf/arch/common.c +++ b/tools/perf/arch/common.c @@ -155,6 +155,7 @@ static int perf_session_env__lookup_binutils_path(struct perf_session_env *env, if (lookup_path(buf)) goto out; free(buf); + buf = NULL; } if (!strcmp(arch, "arm")) -- 1.8.1.1.361.gec3ae6e
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