From a32e414325c2f0d430436e4708a33c756b082fd8 Mon Sep 17 00:00:00 2001 From: Ilya Dryomov Date: Thu, 2 May 2019 15:56:00 +0200 Subject: [PATCH] rbd: client_mutex is never nested Signed-off-by: Ilya Dryomov --- drivers/block/rbd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index 612e4aecfa7f..99de7166bf89 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -934,7 +934,7 @@ static struct rbd_client *rbd_get_client(struct ceph_options *ceph_opts) struct rbd_client *rbdc; int ret; - mutex_lock_nested(&client_mutex, SINGLE_DEPTH_NESTING); + mutex_lock(&client_mutex); rbdc = rbd_client_find(ceph_opts); if (rbdc) { ceph_destroy_options(ceph_opts);