Author: cem
Date: Sat Mar 10 01:01:01 2018
New Revision: 330715
URL: https://svnweb.freebsd.org/changeset/base/330715
Log:
subr_gtaskqueue: Fix minor leak of tq_name in error case
Reported by: cppcheck
Sponsored by: Dell EMC Isilon
Modified:
head/sys/kern/subr_gtaskqueue.c
Modified: head/sys/kern/subr_gtaskqueue.c
==============================================================================
--- head/sys/kern/subr_gtaskqueue.c Sat Mar 10 00:59:48 2018
(r330714)
+++ head/sys/kern/subr_gtaskqueue.c Sat Mar 10 01:01:01 2018
(r330715)
@@ -134,8 +134,10 @@ _gtaskqueue_create(const char *name, int mflags,
snprintf(tq_name, TASKQUEUE_NAMELEN, "%s", (name) ? name : "taskqueue");
queue = malloc(sizeof(struct gtaskqueue), M_GTASKQUEUE, mflags |
M_ZERO);
- if (!queue)
+ if (!queue) {
+ free(queue->tq_name, M_GTASKQUEUE);
return (NULL);
+ }
STAILQ_INIT(&queue->tq_queue);
TAILQ_INIT(&queue->tq_active);
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