From: Darrick J. Wong <djwong@xxxxxxxxxx>
It is vitally important that we preserve the state of the NREXT64 inode
flag when we're changing the other flags2 fields.
Fixes: 9b7d16e34bbe ("xfs: Introduce XFS_DIFLAG2_NREXT64 and associated helpers")
Signed-off-by: Darrick J. Wong <djwong@xxxxxxxxxx>
Reviewed-by: Dave Chinner <dchinner@xxxxxxxxxx>
Reviewed-by: Chandan Babu R <chandan.babu@xxxxxxxxxx>
---
fs/xfs/xfs_ioctl.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/fs/xfs/xfs_ioctl.c b/fs/xfs/xfs_ioctl.c
index 5a364a7d58fd..0d67ff8a8961 100644
--- a/fs/xfs/xfs_ioctl.c
+++ b/fs/xfs/xfs_ioctl.c
@@ -1096,7 +1096,8 @@ xfs_flags2diflags2(
{
uint64_t di_flags2 =
(ip->i_diflags2 & (XFS_DIFLAG2_REFLINK |
- XFS_DIFLAG2_BIGTIME));
+ XFS_DIFLAG2_BIGTIME |
+ XFS_DIFLAG2_NREXT64));
if (xflags & FS_XFLAG_DAX)
di_flags2 |= XFS_DIFLAG2_DAX;
