Commit c4354d0d authored by Akinobu Mita's avatar Akinobu Mita Committed by Linus Torvalds
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ocfs2: use little-endian bitops 



As a preparation for removing ext2 non-atomic bit operations from
asm/bitops.h.  This converts ext2 non-atomic bit operations to
little-endian bit operations.

Signed-off-by: default avatarAkinobu Mita <akinobu.mita@gmail.com>
Acked-by: default avatarJoel Becker <joel.becker@oracle.com>
Cc: Mark Fasheh <mfasheh@suse.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 50e0168c

fs/ocfs2/ocfs2.h

+5 −5
Original line number Diff line number Diff line
@@ -831,18 +831,18 @@ static inline unsigned int ocfs2_clusters_to_megabytes(struct super_block *sb, 


static inline void _ocfs2_set_bit(unsigned int bit, unsigned long *bitmap)

{

	ext2_set_bit(bit, bitmap);

	__test_and_set_bit_le(bit, bitmap);

}

#define ocfs2_set_bit(bit, addr) _ocfs2_set_bit((bit), (unsigned long *)(addr))



static inline void _ocfs2_clear_bit(unsigned int bit, unsigned long *bitmap)

{

	ext2_clear_bit(bit, bitmap);

	__test_and_clear_bit_le(bit, bitmap);

}

#define ocfs2_clear_bit(bit, addr) _ocfs2_clear_bit((bit), (unsigned long *)(addr))



#define ocfs2_test_bit ext2_test_bit

#define ocfs2_find_next_zero_bit ext2_find_next_zero_bit

#define ocfs2_find_next_bit ext2_find_next_bit

#define ocfs2_test_bit test_bit_le

#define ocfs2_find_next_zero_bit find_next_zero_bit_le

#define ocfs2_find_next_bit find_next_bit_le

#endif  /* OCFS2_H */

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