xfs: simplify xfs_zero_remaining_bytes

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xfs_zero_remaining_bytes() open codes a log of buffer manupulations
to do a read forllowed by a write. It can simply be replaced by an
uncached read followed by a xfs_bwrite() call.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>

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Christoph Hellwig 2014-10-02 09:05:44 +10:00 • committed by Dave Chinner

parent ba3726742c

commit 8c15612546

1 changed files with 14 additions and 30 deletions

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44

fs/xfs/xfs_bmap_util.c

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