2 * Copyright (c) 2012-2018 The DragonFly Project. All rights reserved.
4 * This code is derived from software contributed to The DragonFly Project
5 * by Matthew Dillon <dillon@dragonflybsd.org>
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in
15 * the documentation and/or other materials provided with the
17 * 3. Neither the name of The DragonFly Project nor the names of its
18 * contributors may be used to endorse or promote products derived
19 * from this software without specific, prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
22 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
23 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
24 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
25 * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
26 * INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING,
27 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
28 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
29 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
30 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
31 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 #include <sys/param.h>
35 #include <sys/systm.h>
36 #include <sys/kernel.h>
38 #include <sys/mount.h>
43 hammer2_msg_adhoc_input(kdmsg_msg_t
*msg
)
45 kprintf("ADHOC INPUT MSG %08x\n", msg
->any
.head
.cmd
);
50 hammer2_msg_dbg_rcvmsg(kdmsg_msg_t
*msg
)
52 switch(msg
->any
.head
.cmd
& DMSGF_CMDSWMASK
) {
55 * Execute shell command (not supported atm)
57 * This is a one-way packet but if not (e.g. if part of
58 * a streaming transaction), we will have already closed
61 kdmsg_msg_reply(msg
, DMSG_ERR_NOSUPP
);
63 case DMSG_DBG_SHELL
| DMSGF_REPLY
:
65 * Receive one or more replies to a shell command that we
68 * This is a one-way packet but if not (e.g. if part of
69 * a streaming transaction), we will have already closed
73 msg
->aux_data
[msg
->aux_size
- 1] = 0;
74 kprintf("DEBUGMSG: %s\n", msg
->aux_data
);
79 * We don't understand what is going on, issue a reply.
80 * This will take care of all left-over cases whether it
81 * is a transaction or one-way.
83 kdmsg_msg_reply(msg
, DMSG_ERR_NOSUPP
);