From: Taeung Song Date: Tue, 30 Jun 2015 08:15:20 +0000 (+0900) Subject: perf inject: Fill in the missing session freeing after an error occurs X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=9fedfb0c5b05ae6c315de722a0548bb1f1328bf5;p=openwrt%2Fstaging%2Fblogic.git perf inject: Fill in the missing session freeing after an error occurs When an error occur an error value is just returned without freeing the session. So allocating and freeing session have to be matched as a pair even if an error occurs. Signed-off-by: Taeung Song Acked-by: Jiri Olsa Cc: Namhyung Kim Link: http://lkml.kernel.org/r/1435652124-22414-2-git-send-email-treeze.taeung@gmail.com Signed-off-by: Arnaldo Carvalho de Melo --- diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c index 52ec66b23607..01b06492bd6a 100644 --- a/tools/perf/builtin-inject.c +++ b/tools/perf/builtin-inject.c @@ -630,12 +630,13 @@ int cmd_inject(int argc, const char **argv, const char *prefix __maybe_unused) if (inject.session == NULL) return -1; - if (symbol__init(&inject.session->header.env) < 0) - return -1; + ret = symbol__init(&inject.session->header.env); + if (ret < 0) + goto out_delete; ret = __cmd_inject(&inject); +out_delete: perf_session__delete(inject.session); - return ret; }