nextreq          4256 fs/ceph/mds_client.c 	struct ceph_mds_request *req = NULL, *nextreq;
nextreq          4267 fs/ceph/mds_client.c 			nextreq = rb_entry(n, struct ceph_mds_request, r_node);
nextreq          4269 fs/ceph/mds_client.c 			nextreq = NULL;
nextreq          4274 fs/ceph/mds_client.c 			if (nextreq)
nextreq          4275 fs/ceph/mds_client.c 				ceph_mdsc_get_request(nextreq);
nextreq          4282 fs/ceph/mds_client.c 			if (!nextreq)
nextreq          4284 fs/ceph/mds_client.c 			if (RB_EMPTY_NODE(&nextreq->r_node)) {
nextreq          4286 fs/ceph/mds_client.c 				ceph_mdsc_put_request(nextreq);
nextreq          4289 fs/ceph/mds_client.c 			ceph_mdsc_put_request(nextreq);  /* won't go away */
nextreq          4291 fs/ceph/mds_client.c 		req = nextreq;