From: Namhyung Kim <namhyung....@lge.com>
The field should be freed on error paths.
Signed-off-by: Namhyung Kim <namhy...@kernel.org>
---
tools/lib/traceevent/event-parse.c | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/tools/lib/traceevent/event-parse.c
b/tools/lib/traceevent/event-parse.c
index e0f755111bd0..4d6c1e9f45f0 100644
--- a/tools/lib/traceevent/event-parse.c
+++ b/tools/lib/traceevent/event-parse.c
@@ -2329,7 +2329,7 @@ process_flags(struct event_format *event, struct
print_arg *arg, char **tok)
type = process_op(event, field, &token);
if (test_type_token(type, token, EVENT_DELIM, ","))
- goto out_free;
+ goto out_free_field;
free_token(token);
arg->flags.field = field;
@@ -2351,7 +2351,9 @@ process_flags(struct event_format *event, struct
print_arg *arg, char **tok)
type = read_token_item(tok);
return type;
- out_free:
+out_free_field:
+ free_arg(field);
+out_free:
free_token(token);
*tok = NULL;
return EVENT_ERROR;
@@ -2375,7 +2377,7 @@ process_symbols(struct event_format *event, struct
print_arg *arg, char **tok)
type = process_arg(event, field, &token);
if (test_type_token(type, token, EVENT_DELIM, ","))
- goto out_free;
+ goto out_free_field;
arg->symbol.field = field;
@@ -2387,7 +2389,9 @@ process_symbols(struct event_format *event, struct
print_arg *arg, char **tok)
type = read_token_item(tok);
return type;
- out_free:
+out_free_field:
+ free_arg(field);
+out_free:
free_token(token);
*tok = NULL;
return EVENT_ERROR;
--
1.7.11.4
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