diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/s390/elision-conf.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/s390/elision-conf.h | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/sysdeps/unix/sysv/linux/s390/elision-conf.h b/sysdeps/unix/sysv/linux/s390/elision-conf.h deleted file mode 100644 index 3143f3b114..0000000000 --- a/sysdeps/unix/sysv/linux/s390/elision-conf.h +++ /dev/null @@ -1,44 +0,0 @@ -/* Lock elision tunable parameters. - Copyright (C) 2014-2017 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/>. */ -#ifdef ENABLE_LOCK_ELISION -#ifndef _ELISION_CONF_H -#define _ELISION_CONF_H 1 - -#include <pthread.h> -#include <time.h> - -/* Should make sure there is no false sharing on this. */ - -struct elision_config -{ - int skip_lock_busy; - int skip_lock_internal_abort; - int skip_lock_out_of_tbegin_retries; - int try_tbegin; - int skip_trylock_internal_abort; -}; - -extern struct elision_config __elision_aconf attribute_hidden; - -extern int __pthread_force_elision attribute_hidden; - -/* Tell the test suite to test elision for this architecture. */ -#define HAVE_ELISION 1 - -#endif -#endif |