Commit 5140a8ce authored by Tim Gardner's avatar Tim Gardner Committed by Linus Torvalds

autofs4 - autofs4_catatonic_mode(): remove redundant null check on kfree()

smatch analysis:

  fs/autofs4/waitq.c:46 autofs4_catatonic_mode() info: redundant null check on wq->name.name calling kfree()
Signed-off-by: default avatarTim Gardner <tim.gardner@canonical.com>
Signed-off-by: default avatarIan Kent <raven@themaw.net>
Cc: autofs@vger.kernel.org
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 9d8072e7
...@@ -42,10 +42,8 @@ void autofs4_catatonic_mode(struct autofs_sb_info *sbi) ...@@ -42,10 +42,8 @@ void autofs4_catatonic_mode(struct autofs_sb_info *sbi)
while (wq) { while (wq) {
nwq = wq->next; nwq = wq->next;
wq->status = -ENOENT; /* Magic is gone - report failure */ wq->status = -ENOENT; /* Magic is gone - report failure */
if (wq->name.name) {
kfree(wq->name.name); kfree(wq->name.name);
wq->name.name = NULL; wq->name.name = NULL;
}
wq->wait_ctr--; wq->wait_ctr--;
wake_up_interruptible(&wq->queue); wake_up_interruptible(&wq->queue);
wq = nwq; wq = nwq;
......
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