1 | /* $NetBSD: kern_assert.c,v 1.3 2013/11/19 16:56:21 christos Exp $ */ |
2 | |
3 | /* |
4 | * Copyright (c) 1996 Christopher G. Demetriou |
5 | * All rights reserved. |
6 | * |
7 | * Redistribution and use in source and binary forms, with or without |
8 | * modification, are permitted provided that the following conditions |
9 | * are met: |
10 | * 1. Redistributions of source code must retain the above copyright |
11 | * notice, this list of conditions and the following disclaimer. |
12 | * 2. Redistributions in binary form must reproduce the above copyright |
13 | * notice, this list of conditions and the following disclaimer in the |
14 | * documentation and/or other materials provided with the distribution. |
15 | * 3. All advertising materials mentioning features or use of this software |
16 | * must display the following acknowledgement: |
17 | * This product includes software developed by Christopher G. Demetriou |
18 | * for the NetBSD Project. |
19 | * 4. The name of the author may not be used to endorse or promote products |
20 | * derived from this software without specific prior written permission |
21 | * |
22 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
23 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
24 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
25 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
26 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
27 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
28 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
29 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
30 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
31 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
32 | */ |
33 | |
34 | #include <sys/types.h> |
35 | #include <sys/systm.h> |
36 | |
37 | #ifdef _STANDALONE |
38 | #include <lib/libkern/libkern.h> |
39 | #endif |
40 | |
41 | /* coverity[+kill] */ |
42 | void |
43 | kern_assert(const char *fmt, ...) |
44 | { |
45 | va_list ap; |
46 | #ifdef _KERNEL |
47 | if (panicstr != NULL) |
48 | return; |
49 | #endif |
50 | va_start(ap, fmt); |
51 | vpanic(fmt, ap); |
52 | va_end(ap); |
53 | } |
54 | |