Commit bad87216 authored by YueHaibing's avatar YueHaibing Committed by Ilya Dryomov
Browse files

libceph: remove unnecessary non NULL check for request_key 



request_key never return NULL,so no need do non-NULL check.

Signed-off-by: default avatarYueHaibing <yuehaibing@huawei.com>
Reviewed-by: default avatarIlya Dryomov <idryomov@gmail.com>
Signed-off-by: default avatarIlya Dryomov <idryomov@gmail.com>
parent e5bc08d0

net/ceph/ceph_common.c

+1 −1
Original line number Diff line number Diff line
@@ -304,7 +304,7 @@ static int get_secret(struct ceph_crypto_key *dst, const char *name) { 
	struct ceph_crypto_key *ckey;



	ukey = request_key(&key_type_ceph, name, NULL);

	if (!ukey || IS_ERR(ukey)) {

	if (IS_ERR(ukey)) {

		/* request_key errors don't map nicely to mount(2)

		   errors; don't even try, but still printk */

		key_err = PTR_ERR(ukey);