diff options
Diffstat (limited to 'disk-io.c')
-rw-r--r-- | disk-io.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -201,7 +201,8 @@ int read_whole_eb(struct btrfs_fs_info *info, struct extent_buffer *eb, int mirr read_len = bytes_left; device = NULL; - if (!info->on_restoring) { + if (!info->on_restoring && + eb->start != BTRFS_SUPER_INFO_OFFSET) { ret = btrfs_map_block(&info->mapping_tree, READ, eb->start + offset, &read_len, &multi, mirror, NULL); |