xfs: use iomap infrastructure for DAX zeroing
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
diff --git a/fs/xfs/xfs_iops.c b/fs/xfs/xfs_iops.c
index 985a263..ab820f8 100644
--- a/fs/xfs/xfs_iops.c
+++ b/fs/xfs/xfs_iops.c
@@ -819,13 +819,8 @@
if (newsize > oldsize) {
error = xfs_zero_eof(ip, newsize, oldsize, &did_zeroing);
} else {
- if (IS_DAX(inode)) {
- error = dax_truncate_page(inode, newsize,
- xfs_get_blocks_direct);
- } else {
- error = iomap_truncate_page(inode, newsize,
- &did_zeroing, &xfs_iomap_ops);
- }
+ error = iomap_truncate_page(inode, newsize, &did_zeroing,
+ &xfs_iomap_ops);
}
if (error)