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    ext4: remove unused ac_ex_scanned · dc9ddd98
    Eric Sandeen 提交于
    When looking at a bug report with:
    
    > kernel: EXT4-fs: 0 scanned, 0 found
    
    I thought wow, 0 scanned, that's odd?  But it's not odd; it's printing
    a variable that is initialized to 0 and never touched again.
    
    It's never been used since the original merge, so I don't really even
    know what the original intent was, either.
    
    If anyone knows how to hook it up, speak now via patch, otherwise just
    yank it so it's not making a confusing situation more confusing in
    kernel logs.
    Signed-off-by: NEric Sandeen <sandeen@redhat.com>
    Signed-off-by: N"Theodore Ts'o" <tytso@mit.edu>
    dc9ddd98
mballoc.h 5.3 KB