Commit-ID: fdae6373910c10e27b8ae07e11e821b183d0bba5
Gitweb: http://git.kernel.org/tip/fdae6373910c10e27b8ae07e11e821b183d0bba5
Author: Thomas Jarosch <thomas.jarosch@xxxxxxxxxxxxx>
AuthorDate: Fri, 25 Jan 2013 11:21:39 +0100
Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Wed, 30 Jan 2013 10:40:18 -0300
perf header: Fix memory leak for the "Not caching a kptr_restrict'ed /proc/kallsyms" case
cppcheck reported:
[util/header.c:316]: (error) Memory leak: filename
[util/header.c:316]: (error) Memory leak: linkname
Signed-off-by: Thomas Jarosch <thomas.jarosch@xxxxxxxxxxxxx>
Link: http://lkml.kernel.org/r/9377388.0eFDp53iW6@storm
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/util/header.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c
index e17a8fe..7b24cf3 100644
--- a/tools/perf/util/header.c
+++ b/tools/perf/util/header.c
@@ -313,7 +313,8 @@ int build_id_cache__add_s(const char *sbuild_id, const char *debugdir,
if (is_kallsyms) {
if (symbol_conf.kptr_restrict) {
pr_debug("Not caching a kptr_restrict'ed /proc/kallsyms\n");
- return 0;
+ err = 0;
+ goto out_free;
}
realname = (char *) name;
} else
--
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