android_kernel_xiaomi_sm8350/arch/s390
Martin Schwidefsky 973bd99375 [PATCH] s390: atomic primitives
Hugh Dickins <hugh@veritas.com>

Fix the broken atomic_cmpxchg primitive.  Add atomic_sub_and_test,
atomic64_sub_return, atomic64_sub_and_test, atomic64_cmpxchg,
atomic64_add_unless and atomic64_inc_not_zero.  Replace old style
atomic_compare_and_swap by atomic_cmpxchg.  Shorten the whole header by
defining most primitives with the two inline functions atomic_add_return and
atomic_sub_return.

In addition this patch contains the s390 related fixes of Hugh's "mm: fill
arch atomic64 gaps" patch.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-06 08:33:48 -08:00
..
appldata [PATCH] Fix sysctl unregistration oops (CVE-2005-2709) 2005-11-08 17:57:30 -08:00
boot
crypto
kernel [PATCH] s390: atomic primitives 2006-01-06 08:33:48 -08:00
lib [PATCH] spinlock consolidation 2005-09-10 10:06:21 -07:00
math-emu
mm [PATCH] s390: "extern inline" -> "static inline" 2005-11-09 07:55:52 -08:00
oprofile
defconfig [PATCH] s390: default configuration 2005-09-17 11:49:58 -07:00
Kconfig
Kconfig.debug
Makefile [PATCH] s390: merge common parts of head.S and head64.S 2005-11-07 07:53:34 -08:00