[thirdparty/glibc.git] / sysdeps / m68k / nptl / pthread_spin_lock.c

/* Copyright (C) 2010-2015 Free Software Foundation, Inc.
   This file is part of the GNU C Library.
   Contributed by Maxim Kuvyrkov <maxim@codesourcery.com>, 2010.

   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/>.  */

#define SPIN_LOCK_READS_BETWEEN_CMPXCHG 1000

/* We can't use the normal "#include <nptl/pthread_spin_lock.c>" because
   it will resolve to this very file.  Using "sysdeps/.." as reference to the
   top level directory does the job.  */
#include <sysdeps/../nptl/pthread_spin_lock.c>
Commit	Line	Data
b168057a	1	/* Copyright (C) 2010-2015 Free Software Foundation, Inc.
40111cb9 MK	2	This file is part of the GNU C Library.
	3	Contributed by Maxim Kuvyrkov <maxim@codesourcery.com>, 2010.
	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
ab84e3ff PE	16	License along with the GNU C Library. If not, see
ab84e3ff PE	17	<http://www.gnu.org/licenses/>. */
40111cb9	18
ef400973	19	#define SPIN_LOCK_READS_BETWEEN_CMPXCHG 1000
40111cb9	20
ef400973 MK	21	/* We can't use the normal "#include <nptl/pthread_spin_lock.c>" because
	22	it will resolve to this very file. Using "sysdeps/.." as reference to the
	23	top level directory does the job. */
	24	#include <sysdeps/../nptl/pthread_spin_lock.c>