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Will Deacon a82e62382f arm64: atomics: tidy up common atomic{,64}_* macros 
The common (i.e. identical for ll/sc and lse) atomic macros in atomic.h
are needlessley different for atomic_t and atomic64_t.

This patch tidies up the definitions to make them consistent across the
two atomic types and factors out common code such as the add_unless
implementation based on cmpxchg.

Reviewed-by: Steve Capper <steve.capper@arm.com>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
 		2015-07-27 15:28:53 +01:00
..
alpha atomic: Provide atomic_{or,xor,and} 2015-07-27 14:06:24 +02:00
arc atomic: Collapse all atomic_{set,clear}_mask definitions 2015-07-27 14:06:24 +02:00
arm atomic: Provide atomic_{or,xor,and} 2015-07-27 14:06:24 +02:00
arm64 arm64: atomics: tidy up common atomic{,64}_* macros 2015-07-27 15:28:53 +01:00
avr32 atomic: Provide atomic_{or,xor,and} 2015-07-27 14:06:24 +02:00
blackfin atomic: Replace atomic_{set,clear}_mask() usage 2015-07-27 14:06:24 +02:00
c6x mm: clean up per architecture MM hook header files 2015-07-17 16:39:53 -07:00
cris mm: clean up per architecture MM hook header files 2015-07-17 16:39:53 -07:00
frv atomic: Collapse all atomic_{set,clear}_mask definitions 2015-07-27 14:06:24 +02:00
h8300 atomic: Collapse all atomic_{set,clear}_mask definitions 2015-07-27 14:06:24 +02:00
hexagon atomic: Provide atomic_{or,xor,and} 2015-07-27 14:06:24 +02:00
ia64 atomic: Provide atomic_{or,xor,and} 2015-07-27 14:06:24 +02:00
m32r atomic: Replace atomic_{set,clear}_mask() usage 2015-07-27 14:06:24 +02:00
m68k atomic: Collapse all atomic_{set,clear}_mask definitions 2015-07-27 14:06:24 +02:00
metag atomic: Collapse all atomic_{set,clear}_mask definitions 2015-07-27 14:06:24 +02:00
microblaze mm: clean up per architecture MM hook header files 2015-07-17 16:39:53 -07:00
mips atomic: Provide atomic_{or,xor,and} 2015-07-27 14:06:24 +02:00
mn10300 atomic: Replace atomic_{set,clear}_mask() usage 2015-07-27 14:06:24 +02:00
nios2 mm: clean up per architecture MM hook header files 2015-07-17 16:39:53 -07:00
openrisc mm: clean up per architecture MM hook header files 2015-07-17 16:39:53 -07:00
parisc atomic: Provide atomic_{or,xor,and} 2015-07-27 14:06:24 +02:00
powerpc atomic: Collapse all atomic_{set,clear}_mask definitions 2015-07-27 14:06:24 +02:00
s390 atomic: Replace atomic_{set,clear}_mask() usage 2015-07-27 14:06:24 +02:00
score mm: clean up per architecture MM hook header files 2015-07-17 16:39:53 -07:00
sh atomic: Collapse all atomic_{set,clear}_mask definitions 2015-07-27 14:06:24 +02:00
sparc atomic: Provide atomic_{or,xor,and} 2015-07-27 14:06:24 +02:00
tile atomic: Provide atomic_{or,xor,and} 2015-07-27 14:06:24 +02:00
um mm: clean up per architecture MM hook header files 2015-07-17 16:39:53 -07:00
unicore32 mm: clean up per architecture MM hook header files 2015-07-17 16:39:53 -07:00
x86 atomic: Collapse all atomic_{set,clear}_mask definitions 2015-07-27 14:06:24 +02:00
xtensa atomic: Collapse all atomic_{set,clear}_mask definitions 2015-07-27 14:06:24 +02:00
.gitignore
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Kconfig x86/fpu, sched: Introduce CONFIG_ARCH_WANTS_DYNAMIC_TASK_STRUCT and use it on x86 2015-07-18 03:42:51 +02:00