[thirdparty/glibc.git] / sysdeps / unix / sysv / linux / arm / arch-fork.h

/* ARCH_FORK definition for Linux fork implementation.  ARM version.
   Copyright (C) 2014-2015 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   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 <sched.h>
#include <sysdep.h>
#include <tls.h>


#define ARCH_FORK()                                                     \
  INLINE_SYSCALL (clone, 5,                                             \
                  CLONE_CHILD_SETTID | CLONE_CHILD_CLEARTID | SIGCHLD,  \
                  NULL, NULL, NULL, &THREAD_SELF->tid)
Commit	Line	Data
fe39b021	1	/* ARCH_FORK definition for Linux fork implementation. ARM version.
b168057a	2	Copyright (C) 2014-2015 Free Software Foundation, Inc.
02a9f771	3	This file is part of the GNU C Library.
02a9f771 DJ	4
	5	The GNU C Library is free software; you can redistribute it and/or
	6	modify it under the terms of the GNU Lesser General Public
	7	License as published by the Free Software Foundation; either
	8	version 2.1 of the License, or (at your option) any later version.
	9
	10	The GNU C Library is distributed in the hope that it will be useful,
	11	but WITHOUT ANY WARRANTY; without even the implied warranty of
	12	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	13	Lesser General Public License for more details.
	14
	15	You should have received a copy of the GNU Lesser General Public
fe39b021	16	License along with the GNU C Library; if not, see
ab84e3ff	17	<http://www.gnu.org/licenses/>. */
02a9f771 DJ	18
02a9f771 DJ	19	#include <sched.h>
02a9f771 DJ	20	#include <sysdep.h>
	21	#include <tls.h>
	22
	23
fe39b021 RM	24	#define ARCH_FORK() \
	25	INLINE_SYSCALL (clone, 5, \
	26	CLONE_CHILD_SETTID \| CLONE_CHILD_CLEARTID \| SIGCHLD, \
	27	NULL, NULL, NULL, &THREAD_SELF->tid)