Commit 234af26f authored by Dan Carpenter's avatar Dan Carpenter Committed by Sage Weil
Browse files

ceph: unlock on error in ceph_osdc_start_request() 



There was a missing unlock on the error path if __map_request() failed.

Signed-off-by: default avatarDan Carpenter <error27@gmail.com>
Signed-off-by: default avatarSage Weil <sage@newdream.net>
parent 6b0ae409

net/ceph/osd_client.c

+3 −1
Original line number Diff line number Diff line
@@ -1672,7 +1672,7 @@ int ceph_osdc_start_request(struct ceph_osd_client *osdc, 
	if (req->r_sent == 0) {

		rc = __map_request(osdc, req);

		if (rc < 0)

			return rc;

			goto out_unlock;

		if (req->r_osd == NULL) {

			dout("send_request %p no up osds in pg\n", req);

			ceph_monc_request_next_osdmap(&osdc->client->monc);
@@ -1689,6 +1689,8 @@ int ceph_osdc_start_request(struct ceph_osd_client *osdc, 
			}

		}

	}



out_unlock:

	mutex_unlock(&osdc->request_mutex);

	up_read(&osdc->map_sem);

	return rc;