2 * Copyright (C) 2013 - Julien Desfossez <jdesfossez@efficios.com>
3 * David Goulet <dgoulet@efficios.com>
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License, version 2 only, as
7 * published by the Free Software Foundation.
9 * This program is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
14 * You should have received a copy of the GNU General Public License along with
15 * this program; if not, write to the Free Software Foundation, Inc., 51
16 * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
22 #include <common/common.h>
24 #include "cmd-generic.h"
26 int cmd_recv(struct lttcomm_sock
*sock
, void *buf
, size_t len
)
33 ret
= sock
->ops
->recvmsg(sock
, buf
, len
, 0);
36 /* Orderly shutdown. Not necessary to print an error. */
37 DBG("Socket %d did an orderly shutdown", sock
->fd
);
39 ERR("Relay didn't receive valid add_stream struct size. "
40 "Expected %zu, got %d", len
, ret
);
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