[tip:perf/core] perf tools: Don' t free list head in parse_events__free_terms

[tip-bot for David Ahern <tipbot@zytor.com>]

Commit-ID:  0142dab01cd690f6e376f1fb4d4462beb054dfaf
Gitweb:     http://git.kernel.org/tip/0142dab01cd690f6e376f1fb4d4462beb054dfaf
Author:     David Ahern <dsahern@gmail.com>
AuthorDate: Tue, 2 Jul 2013 13:27:23 -0600
Committer:  Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Fri, 12 Jul 2013 13:46:14 -0300

perf tools: Don't free list head in parse_events__free_terms

Function should only be freeing the entries in the list in case of
failure, as those were allocated there, not the list_head itself.

Signed-off-by: David Ahern <dsahern@gmail.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1372793245-4136-5-git-send-email-dsahern@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/util/parse-events.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c
index ef72e98..bcf83ee 100644
--- a/tools/perf/util/parse-events.c
+++ b/tools/perf/util/parse-events.c
@@ -1260,6 +1260,4 @@ void parse_events__free_terms(struct list_head *terms)
 
 	list_for_each_entry_safe(term, h, terms, list)
 		free(term);
-
-	free(terms);
 }