From 294776562f96efbd9b6a64348020b9e96ccf6e9e Mon Sep 17 00:00:00 2001 From: Vasily Averin Date: Thu, 15 Nov 2018 13:18:18 +0300 Subject: [PATCH] dlm: possible memory leak on error path in create_lkb() commit 23851e978f31eda8b2d01bd410d3026659ca06c7 upstream. Fixes 3d6aa675fff9 ("dlm: keep lkbs in idr") Cc: stable@kernel.org # 3.1 Signed-off-by: Vasily Averin Signed-off-by: David Teigland Signed-off-by: Greg Kroah-Hartman --- fs/dlm/lock.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/dlm/lock.c b/fs/dlm/lock.c index cc91963..2cb125c 100644 --- a/fs/dlm/lock.c +++ b/fs/dlm/lock.c @@ -1209,6 +1209,7 @@ static int create_lkb(struct dlm_ls *ls, struct dlm_lkb **lkb_ret) if (rv < 0) { log_error(ls, "create_lkb idr error %d", rv); + dlm_free_lkb(lkb); return rv; } -- 2.7.4