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

/* ARCH_FORK definition for Linux fork implementation.  SH version.
   Copyright (C) 2003-2015 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 <signal.h>
#include <sysdep.h>
#include <tls.h>

/* TLS pointer argument is passed as the 5-th argument.  */
#define ARCH_FORK() \
  INLINE_SYSCALL (clone, 5,						      \
		  CLONE_CHILD_SETTID | CLONE_CHILD_CLEARTID | SIGCHLD, 0,     \
		  NULL, &THREAD_SELF->tid, NULL)
Commit	Line	Data
a6bea3ca	1	/* ARCH_FORK definition for Linux fork implementation. SH version.
b168057a	2	Copyright (C) 2003-2015 Free Software Foundation, Inc.
a54e8d33 UD	3	This file is part of the GNU C Library.
	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
59ba27a6 PE	16	License along with the GNU C Library; if not, see
59ba27a6 PE	17	<http://www.gnu.org/licenses/>. */
a54e8d33 UD	18
	19	#include <sched.h>
	20	#include <signal.h>
	21	#include <sysdep.h>
	22	#include <tls.h>
	23
	24	/* TLS pointer argument is passed as the 5-th argument. */
	25	#define ARCH_FORK() \
	26	INLINE_SYSCALL (clone, 5, \
	27	CLONE_CHILD_SETTID \| CLONE_CHILD_CLEARTID \| SIGCHLD, 0, \
	28	NULL, &THREAD_SELF->tid, NULL)