[PATCH v2 6/8] xfs: use dax ops for zero and truncate in fsdax mode

[Shiyang Ruan]

Zero and truncate on a dax file may execute CoW.  So use dax ops which
contains end work for CoW.

Signed-off-by: Shiyang Ruan <ruansy.f...@fujitsu.com>
---
 fs/xfs/xfs_iomap.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/xfs/xfs_iomap.c b/fs/xfs/xfs_iomap.c
index 881de99766ca..d9401d0300ad 100644
--- a/fs/xfs/xfs_iomap.c
+++ b/fs/xfs/xfs_iomap.c
@@ -1370,7 +1370,7 @@ xfs_zero_range(
 
        if (IS_DAX(inode))
                return dax_zero_range(inode, pos, len, did_zero,
-                                     &xfs_direct_write_iomap_ops);
+                                     &xfs_dax_write_iomap_ops);
        return iomap_zero_range(inode, pos, len, did_zero,
                                &xfs_buffered_write_iomap_ops);
 }
@@ -1385,7 +1385,7 @@ xfs_truncate_page(
 
        if (IS_DAX(inode))
                return dax_truncate_page(inode, pos, did_zero,
-                                       &xfs_direct_write_iomap_ops);
+                                       &xfs_dax_write_iomap_ops);
        return iomap_truncate_page(inode, pos, did_zero,
                                   &xfs_buffered_write_iomap_ops);
 }
-- 
2.38.1