808 	int skip = 0;  in con_out_kvec_skip()  local
811 		skip = con->out_kvec[off + con->out_kvec_left - 1].iov_len;  in con_out_kvec_skip()
812 		BUG_ON(con->out_kvec_bytes < skip);  in con_out_kvec_skip()
814 		con->out_kvec_bytes -= skip;  in con_out_kvec_skip()
818 	return skip;  in con_out_kvec_skip()
2288 static int ceph_con_in_msg_alloc(struct ceph_connection *con, int *skip);
2348 		int skip = 0;  in read_partial_message()  local
2352 		ret = ceph_con_in_msg_alloc(con, &skip);  in read_partial_message()
2356 		BUG_ON(!con->in_msg ^ skip);  in read_partial_message()
2362 			skip = 1;  in read_partial_message()
2364 		if (skip) {  in read_partial_message()
2651 		int skip = min((int) sizeof (buf), -con->in_base_pos);  in try_read()  local
2653 		dout("skipping %d / %d bytes\n", skip, -con->in_base_pos);  in try_read()
2654 		ret = ceph_tcp_recvmsg(con->sock, buf, skip);  in try_read()
3315 static int ceph_con_in_msg_alloc(struct ceph_connection *con, int *skip)  in ceph_con_in_msg_alloc()  argument
3326 	msg = con->ops->alloc_msg(con, hdr, skip);  in ceph_con_in_msg_alloc()
3334 		BUG_ON(*skip);  in ceph_con_in_msg_alloc()
3344 		if (*skip)  in ceph_con_in_msg_alloc()