btrfs: honor umask when creating subvol root

Set the subvol root inode permissions based on the current umask.
mariux64 · Feb 16, 2012 · 12fc9d0 · 12fc9d0
1 parent 8a33442
commit 12fc9d0
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
@@ -6706,8 +6706,10 @@ int btrfs_create_subvol_root(struct btrfs_trans_handle *trans,
 	int err;
 	u64 index = 0;
 
-	inode = btrfs_new_inode(trans, new_root, NULL, "..", 2, new_dirid,
-				new_dirid, S_IFDIR | 0700, &index);
+	inode = btrfs_new_inode(trans, new_root, NULL, "..", 2,
+				new_dirid, new_dirid,
+				S_IFDIR | (~current_umask() & S_IRWXUGO),
+				&index);
 	if (IS_ERR(inode))
 		return PTR_ERR(inode);
 	inode->i_op = &btrfs_dir_inode_operations;