Philipp Hachtmann 5b3f683e69 s390/spinlock: cleanup spinlock code ... Improve the spinlock code in several aspects: - Have _raw_compare_and_swap return true if the operation has been successful instead of returning the old value. - Remove the "volatile" from arch_spinlock_t and arch_rwlock_t - Rename 'owner_cpu' to 'lock' - Add helper functions arch_spin_trylock_once / arch_spin_tryrelease_once [ Martin Schwidefsky: patch breakdown and code beautification ] Signed-off-by: Philipp Hachtmann <phacht@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>		2014-05-20 08:58:41 +02:00
..
delay.c	s390/time: correct use of store clock fast	2013-10-22 09:16:40 +02:00
div64.c	s390/comments: unify copyright messages and remove file names	2012-07-20 11:15:04 +02:00
find.c	s390/bitops: fix comment	2014-02-21 08:50:20 +01:00
Makefile	s390/uaccess: rework uaccess code - fix locking issues	2014-04-03 14:31:04 +02:00
mem32.S	s390/string: provide asm lib functions for memcpy and memcmp	2012-09-26 15:44:50 +02:00
mem64.S	s390/string: provide asm lib functions for memcpy and memcmp	2012-09-26 15:44:50 +02:00
qrnnd.S	[S390] fix s390 assembler code alignments	2011-07-24 10:48:21 +02:00
spinlock.c	s390/spinlock: cleanup spinlock code	2014-05-20 08:58:41 +02:00
string.c	s390/string: provide asm lib functions for memcpy and memcmp	2012-09-26 15:44:50 +02:00
uaccess.c	s390/uaccess: fix possible register corruption in strnlen_user_srst()	2014-04-11 13:53:33 +02:00
ucmpdi2.c	[S390] add __ucmpdi2() helper function	2009-07-07 16:37:53 +02:00