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linux/include/asm-generic/bitops
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Akinobu Mita 148817ba09 asm-generic: add another generic ext2 atomic bitops 
The majority of architectures implement ext2 atomic bitops as
test_and_{set,clear}_bit() without spinlock.

This adds this type of generic implementation in ext2-atomic-setbit.h and
use it wherever possible.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Suggested-by: Andreas Dilger <adilger@dilger.ca>
Suggested-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-07-26 16:49:46 -07:00
..
__ffs.h x86, generic: mark complex bitops.h inlines as __always_inline 2009-01-13 18:56:30 +01:00
__fls.h x86, generic: mark complex bitops.h inlines as __always_inline 2009-01-13 18:56:30 +01:00
arch_hweight.h arch, hweight: Fix compilation errors 2010-05-04 10:25:27 -07:00
atomic.h locking: Convert __raw_spin* functions to arch_spin* 2009-12-14 23:55:32 +01:00
const_hweight.h bitops: Optimize hweight() by making use of compile-time evaluation 2010-04-06 15:52:11 -07:00
ext2-atomic-setbit.h asm-generic: add another generic ext2 atomic bitops 2011-07-26 16:49:46 -07:00
ext2-atomic.h asm-generic: add another generic ext2 atomic bitops 2011-07-26 16:49:46 -07:00
ffs.h
ffz.h
find.h bitops: add #ifndef for each of find bitops 2011-05-26 17:12:38 -07:00
fls64.h x86, generic: mark complex bitops.h inlines as __always_inline 2009-01-13 18:56:30 +01:00
fls.h x86, generic: mark complex bitops.h inlines as __always_inline 2009-01-13 18:56:30 +01:00
hweight.h bitops: Optimize hweight() by making use of compile-time evaluation 2010-04-06 15:52:11 -07:00
le.h bitops: add #ifndef for each of find bitops 2011-05-26 17:12:38 -07:00
lock.h
non-atomic.h
sched.h