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bitops: remove ext2 non-atomic bitops from asm/bitops.h

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As the result of conversions, there are no users of ext2 non-atomic bit
operations except for ext2 filesystem itself.  Now we can put them into
architecture independent code in ext2 filesystem, and remove from
asm/bitops.h for all architectures.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Akinobu Mita
2011-03-23 16:42:14 -07:00
committed by Linus Torvalds
parent bb5cda3d70
commit f312eff816
25 changed files with 6 additions and 78 deletions
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14
arch/powerpc/include/asm/bitops.h
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@@ -327,25 +327,11 @@ unsigned long find_next_bit_le(const void *addr,
unsigned long size, unsigned long offset);
/* Bitmap functions for the ext2 filesystem */
#define ext2_set_bit(nr,addr) \
__test_and_set_bit_le((nr), (unsigned long*)addr)
#define ext2_clear_bit(nr, addr) \
__test_and_clear_bit_le((nr), (unsigned long*)addr)
#define ext2_set_bit_atomic(lock, nr, addr) \
test_and_set_bit_le((nr), (unsigned long*)addr)
#define ext2_clear_bit_atomic(lock, nr, addr) \
test_and_clear_bit_le((nr), (unsigned long*)addr)
#define ext2_test_bit(nr, addr) test_bit_le((nr),(unsigned long*)addr)
#define ext2_find_first_zero_bit(addr, size) \
find_first_zero_bit_le((unsigned long*)addr, size)
#define ext2_find_next_zero_bit(addr, size, off) \
find_next_zero_bit_le((unsigned long *)addr, size, off)
#define ext2_find_next_bit(addr, size, off) \
find_next_bit_le((unsigned long *)addr, size, off)
/* Bitmap functions for the minix filesystem. */
#define minix_test_and_set_bit(nr,addr) \