diff options
| -rw-r--r-- | fs/btrfs/volumes.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index f627674b37db..c66e1c6c0410 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -3005,14 +3005,14 @@ struct extent_map *btrfs_get_chunk_map(struct btrfs_fs_info *fs_info, em = lookup_extent_mapping(em_tree, logical, length); read_unlock(&em_tree->lock); - if (!em) { + if (unlikely(!em)) { btrfs_crit(fs_info, "unable to find chunk map for logical %llu length %llu", logical, length); return ERR_PTR(-EINVAL); } - if (em->start > logical || em->start + em->len <= logical) { + if (unlikely(em->start > logical || em->start + em->len <= logical)) { btrfs_crit(fs_info, "found a bad chunk map, wanted %llu-%llu, found %llu-%llu", logical, logical + length, em->start, em->start + em->len); |