Commits
Christoph Hellwig committed a7b28f72ab9
xfs: don't use XFS_BMAPI_IGSTATE in xfs_map_blocks We want to be able to use the extent state as a reliably indicator for the type of I/O, and stop using the buffer head state. For this we need to stop using the XFS_BMAPI_IGSTATE so that we don't see merged extents of different types. Based on a patch from Dave Chinner. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Brian Foster <bfoster@redhat.com> Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com> Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>