diff options
Diffstat (limited to 'fs/btrfs/disk-io.c')
| -rw-r--r-- | fs/btrfs/disk-io.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index a4493e5dac22..f01f19c76cf5 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -1223,7 +1223,6 @@ struct btrfs_root *btrfs_create_tree(struct btrfs_trans_handle *trans, struct btrfs_key key; unsigned int nofs_flag; int ret = 0; - uuid_le uuid = NULL_UUID_LE; /* * We're holding a transaction handle, so use a NOFS memory allocation @@ -1262,8 +1261,9 @@ struct btrfs_root *btrfs_create_tree(struct btrfs_trans_handle *trans, btrfs_set_root_last_snapshot(&root->root_item, 0); btrfs_set_root_dirid(&root->root_item, 0); if (is_fstree(objectid)) - uuid_le_gen(&uuid); - memcpy(root->root_item.uuid, uuid.b, BTRFS_UUID_SIZE); + generate_random_guid(root->root_item.uuid); + else + export_guid(root->root_item.uuid, &guid_null); root->root_item.drop_level = 0; key.objectid = objectid; |