| From: Vasily Averin <vvs@virtuozzo.com> |
| Date: Thu, 15 Nov 2018 13:18:18 +0300 |
| Subject: dlm: possible memory leak on error path in create_lkb() |
| |
| commit 23851e978f31eda8b2d01bd410d3026659ca06c7 upstream. |
| |
| Fixes 3d6aa675fff9 ("dlm: keep lkbs in idr") |
| |
| Signed-off-by: Vasily Averin <vvs@virtuozzo.com> |
| Signed-off-by: David Teigland <teigland@redhat.com> |
| Signed-off-by: Ben Hutchings <ben@decadent.org.uk> |
| --- |
| fs/dlm/lock.c | 1 + |
| 1 file changed, 1 insertion(+) |
| |
| --- a/fs/dlm/lock.c |
| +++ b/fs/dlm/lock.c |
| @@ -1210,6 +1210,7 @@ static int create_lkb(struct dlm_ls *ls, |
| |
| if (rv < 0) { |
| log_error(ls, "create_lkb idr error %d", rv); |
| + dlm_free_lkb(lkb); |
| return rv; |
| } |
| |
