tree a0a7725332387d0a1bf9632e307343a7562544e3
parent ba3726742c1712c43c5a18245476f3fe9fe74773
author Christoph Hellwig <hch@infradead.org> 1412204744 +1000
committer Dave Chinner <david@fromorbit.com> 1412204744 +1000

xfs: simplify xfs_zero_remaining_bytes

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>