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authorSteven Rostedt (Red Hat) <rostedt@goodmis.org>2015-03-24 09:57:57 -0400
committerArnaldo Carvalho de Melo <acme@redhat.com>2015-03-24 12:23:03 -0300
commite1644aae4589274223c1ab9072ddbda98dd97f6a (patch)
tree3cae8f46981667ffbd89bea8f1c35848f35d2600 /tools
parent82ac952be6348dc072dcfd80a2dcb511d0cd6bea (diff)
downloadop-kernel-dev-e1644aae4589274223c1ab9072ddbda98dd97f6a.zip
op-kernel-dev-e1644aae4589274223c1ab9072ddbda98dd97f6a.tar.gz
tools lib traceevent: Free filter tokens in process_filter()
valgrind showed that the filter token wasn't being freed properly in process_filter(). Signed-off-by: Steven Rostedt <rostedt@goodmis.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Link: http://lkml.kernel.org/r/20150324135923.817723903@goodmis.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/lib/traceevent/parse-filter.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/lib/traceevent/parse-filter.c b/tools/lib/traceevent/parse-filter.c
index b502344..0144b3d 100644
--- a/tools/lib/traceevent/parse-filter.c
+++ b/tools/lib/traceevent/parse-filter.c
@@ -1058,6 +1058,7 @@ process_filter(struct event_format *event, struct filter_arg **parg,
*parg = current_op;
else
*parg = current_exp;
+ free(token);
return PEVENT_ERRNO__UNBALANCED_PAREN;
}
break;
@@ -1168,6 +1169,7 @@ process_filter(struct event_format *event, struct filter_arg **parg,
*parg = current_op;
+ free(token);
return 0;
fail_alloc:
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