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/*
* Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
*
* Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
*/
#include <sys/syscall.h>
#ifndef __NR_vfork
/* No vfork so use fork instead */
# define __NR_vfork __NR_fork
#endif
.text
.global __vfork
.hidden __vfork
.type __vfork,%function
__vfork:
popl %ecx
#ifdef SAVE_PID
SAVE_PID
#endif
movl $__NR_vfork,%eax
int $0x80
pushl %ecx
#ifdef RESTORE_PID
RESTORE_PID
#endif
cmpl $-4095,%eax
jae __syscall_error
ret
.size __vfork,.-__vfork
weak_alias(__vfork,vfork)
libc_hidden_weak(vfork)
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