mirror of
https://github.com/freebsd/freebsd-src
synced 2024-09-22 09:43:47 +00:00
52 lines
2 KiB
C
52 lines
2 KiB
C
|
/*-
|
|||
|
|
* Copyright (c) 2000 David O'Brien
|
|||
|
|
* Copyright (c) 1995-1996 S<EFBFBD>ren Schmidt
|
|||
|
|
* Copyright (c) 1996 Peter Wemm
|
|||
|
|
* All rights reserved.
|
|||
|
|
*
|
|||
|
|
* Redistribution and use in source and binary forms, with or without
|
|||
|
|
* modification, are permitted provided that the following conditions
|
|||
|
|
* are met:
|
|||
|
|
* 1. Redistributions of source code must retain the above copyright
|
|||
|
|
* notice, this list of conditions and the following disclaimer
|
|||
|
|
* in this position and unchanged.
|
|||
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|||
|
|
* notice, this list of conditions and the following disclaimer in the
|
|||
|
|
* documentation and/or other materials provided with the distribution.
|
|||
|
|
* 3. The name of the author may not be used to endorse or promote products
|
|||
|
|
* derived from this software withough specific prior written permission
|
|||
|
|
*
|
|||
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|||
|
|
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|||
|
|
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|||
|
|
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|||
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|||
|
|
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|||
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|||
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|||
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|||
|
|
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|||
|
|
*
|
|||
|
|
* $FreeBSD$
|
|||
|
|
*/
|
|||
|
|
|
|||
|
|
#include <sys/param.h>
|
|||
|
|
#include <sys/kernel.h>
|
|||
|
|
#include <sys/sysctl.h>
|
|||
|
|
|
|||
|
|
#include <machine/elf.h>
|
|||
|
|
#include <sys/elf_generic.h>
|
|||
|
|
|
|||
|
|
/*
|
|||
|
|
* non static, as it can be overridden by start_init()
|
|||
|
|
*/
|
|||
|
|
#ifdef __ia64__
|
|||
|
|
int fallback_elf_brand = ELFOSABI_FREEBSD;
|
|||
|
|
#else
|
|||
|
|
int fallback_elf_brand = -1;
|
|||
|
|
#endif
|
|||
|
|
SYSCTL_INT(_kern, OID_AUTO, fallback_elf_brand, CTLFLAG_RW,
|
|||
|
|
&fallback_elf_brand, -1,
|
|||
|
|
"ELF brand of last resort");
|
|||
|
|
|