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    Subject[PATCH] ocfs2: use proper little-endian bitops
    Date
    Using __test_and_{set,clear}_bit_le() with ignoring its return value
    can be replaced with __{set,clear}_bit_le().

    Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
    Cc: Joel Becker <jlbec@evilplan.org>
    Cc: Mark Fasheh <mfasheh@suse.com>
    Cc: ocfs2-devel@oss.oracle.com
    ---
    fs/ocfs2/ocfs2.h | 4 ++--
    1 files changed, 2 insertions(+), 2 deletions(-)

    diff --git a/fs/ocfs2/ocfs2.h b/fs/ocfs2/ocfs2.h
    index 4092858..bcde467 100644
    --- a/fs/ocfs2/ocfs2.h
    +++ b/fs/ocfs2/ocfs2.h
    @@ -836,13 +836,13 @@ static inline unsigned int ocfs2_clusters_to_megabytes(struct super_block *sb,

    static inline void _ocfs2_set_bit(unsigned int bit, unsigned long *bitmap)
    {
    - __test_and_set_bit_le(bit, bitmap);
    + __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)
    {
    - __test_and_clear_bit_le(bit, bitmap);
    + __clear_bit_le(bit, bitmap);
    }
    #define ocfs2_clear_bit(bit, addr) _ocfs2_clear_bit((bit), (unsigned long *)(addr))

    --
    1.7.4.4


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