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.fnst@xxxxxxxxxxx> --- 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
