/* Copyright (C) 2004-2018 Free Software Foundation, Inc.

   This file is part of the GNU C Library.

   Contributed by Jakub Jelinek <jakub@redhat.com>, 2004.

   The GNU C Library is free software; you can redistribute it and/or

   modify it under the terms of the GNU Lesser General Public

   License as published by the Free Software Foundation; either

   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library is distributed in the hope that it will be useful,

   but WITHOUT ANY WARRANTY; without even the implied warranty of

   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public

   License along with the GNU C Library; if not, see

   <http://www.gnu.org/licenses/>.  */

#include <sysdep.h>

#include <tcb-offsets.h>

	.text

	.globl		__syscall_error

ENTRY(__libc_vfork)

	LOADSYSCALL(vfork)

	ta	0x10

	bcc	2f

	 mov	%o7, %g1

	call	__syscall_error

	 mov	%g1, %o7

2:	sub	%o1, 1, %o1

	andcc	%o0, %o1, %o0

1:	retl

	 nop

END(__libc_vfork)

#if IS_IN (libc)

weak_alias (__libc_vfork, vfork)

strong_alias (__libc_vfork, __vfork)

libc_hidden_def (__vfork)

#endif