2 * SPDX-License-Identifier: BSD-3-Clause
4 * Copyright (c) 1999 Marcel Moolenaar
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer
12 * in this position and unchanged.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. The name of the author may not be used to endorse or promote products
17 * derived from this software without specific prior written permission.
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
20 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
21 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
22 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
23 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
24 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
28 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
37 SYSCTL_DECL(_compat_linux);
40 void linux_osd_jail_register(void);
41 void linux_osd_jail_deregister(void);
43 void linux_get_osname(struct thread *td, char *dst);
45 void linux_get_osrelease(struct thread *td, char *dst);
47 int linux_get_oss_version(struct thread *td);
49 int linux_kernver(struct thread *td);
51 #define LINUX_KVERSION 2
52 #define LINUX_KPATCHLEVEL 6
53 #define LINUX_KSUBLEVEL 32
55 #define LINUX_KERNVER(a,b,c) (((a) << 16) + ((b) << 8) + (c))
56 #define LINUX_VERSION_CODE LINUX_KERNVER(LINUX_KVERSION, \
57 LINUX_KPATCHLEVEL, LINUX_KSUBLEVEL)
58 #define LINUX_KERNVERSTR(x) #x
59 #define LINUX_XKERNVERSTR(x) LINUX_KERNVERSTR(x)
60 #define LINUX_VERSION_STR LINUX_XKERNVERSTR(LINUX_KVERSION.LINUX_KPATCHLEVEL.LINUX_KSUBLEVEL)
62 #define LINUX_KERNVER_2004000 LINUX_KERNVER(2,4,0)
63 #define LINUX_KERNVER_2006000 LINUX_KERNVER(2,6,0)
65 #define linux_use26(t) (linux_kernver(t) >= LINUX_KERNVER_2006000)
67 #endif /* _LINUX_MIB_H_ */