[PATCH 04/17] xfs: preserve VLOOKUP in xfs_attr_set

["Darrick J. Wong" <djwong@kernel.org>]

From: Darrick J. Wong <djwong@kernel.org>

Preserve the attr-value lookup flag when calling xfs_attr_set.  Normal
xattr users will never use this, but parent pointer fsck will.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
---
 fs/xfs/libxfs/xfs_attr.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)


diff --git a/fs/xfs/libxfs/xfs_attr.c b/fs/xfs/libxfs/xfs_attr.c
index 756d93526075..86672061c99e 100644
--- a/fs/xfs/libxfs/xfs_attr.c
+++ b/fs/xfs/libxfs/xfs_attr.c
@@ -999,11 +999,11 @@ xfs_attr_set(
 	/*
 	 * We have no control over the attribute names that userspace passes us
 	 * to remove, so we have to allow the name lookup prior to attribute
-	 * removal to fail as well.  Preserve the logged flag, since we need
-	 * to pass that through to the logging code.
+	 * removal to fail as well.  Preserve the logged and vlookup flags,
+	 * since we need to pass them through to the lower levels.
 	 */
-	args->op_flags = XFS_DA_OP_OKNOENT |
-					(args->op_flags & XFS_DA_OP_LOGGED);
+	args->op_flags &= (XFS_DA_OP_LOGGED | XFS_DA_OP_VLOOKUP);
+	args->op_flags |= XFS_DA_OP_OKNOENT;
 
 	if (!is_remove) {
 		XFS_STATS_INC(mp, xs_attr_set);