xfs: Expose init_xattrs in xfs_create_tmpfile

Tmp files are used as part of rename operations and will need attr forks
initialized for parent pointers.  Expose the init_xattrs parameter to
the calling function to initialize the fork.
Signed-off-by: Allison Henderson <allison.henderson@oracle.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>

fs/xfs/xfs_inode.c

@@ -1185,6 +1185,7 @@ xfs_create_tmpfile(
 	struct mnt_idmap	*idmap,
 	struct xfs_inode	*dp,
 	umode_t			mode,
+	bool			init_xattrs,
 	struct xfs_inode	**ipp)
 {
 	struct xfs_mount	*mp = dp->i_mount;
@@ -1225,7 +1226,7 @@ xfs_create_tmpfile(
 	error = xfs_dialloc(&tp, dp->i_ino, mode, &ino);
 	if (!error)
 		error = xfs_init_new_inode(idmap, tp, dp, ino, mode,
-				0, 0, prid, false, &ip);
+				0, 0, prid, init_xattrs, &ip);
 	if (error)
 		goto out_trans_cancel;
 
@@ -3037,7 +3038,7 @@ xfs_rename_alloc_whiteout(
 	int			error;
 
 	error = xfs_create_tmpfile(idmap, dp, S_IFCHR | WHITEOUT_MODE,
-				   &tmpfile);
+				   false, &tmpfile);
 	if (error)
 		return error;
 

fs/xfs/xfs_inode.h

@@ -522,7 +522,7 @@ int		xfs_create(struct mnt_idmap *idmap,
 			   umode_t mode, dev_t rdev, bool need_xattr,
 			   struct xfs_inode **ipp);
 int		xfs_create_tmpfile(struct mnt_idmap *idmap,
-			   struct xfs_inode *dp, umode_t mode,
+			   struct xfs_inode *dp, umode_t mode, bool init_xattrs,
 			   struct xfs_inode **ipp);
 int		xfs_remove(struct xfs_inode *dp, struct xfs_name *name,
 			   struct xfs_inode *ip);

fs/xfs/xfs_iops.c

@@ -201,7 +201,7 @@ xfs_generic_create(
 				xfs_create_need_xattr(dir, default_acl, acl),
 				&ip);
 	} else {
-		error = xfs_create_tmpfile(idmap, XFS_I(dir), mode, &ip);
+		error = xfs_create_tmpfile(idmap, XFS_I(dir), mode, false, &ip);
 	}
 	if (unlikely(error))
 		goto out_free_acl;