Merge tag 'for-6.7-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave...

[linux-2.6-block.git] / fs / btrfs / volumes.c

diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index c6f16625af51f5c9ede23329f16b9bca8031e4af..f627674b37db50bfd9f5e1149bb65d237e590f17 100644 (file)
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -3006,15 +3006,16 @@ struct extent_map *btrfs_get_chunk_map(struct btrfs_fs_info *fs_info,
        read_unlock(&em_tree->lock);
 
        if (!em) {
-               btrfs_crit(fs_info, "unable to find logical %llu length %llu",
+               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 (em->start > logical || em->start + em->len <= logical) {
                btrfs_crit(fs_info,
-                          "found a bad mapping, wanted %llu-%llu, found %llu-%llu",
-                          logical, length, em->start, em->start + em->len);
+                          "found a bad chunk map, wanted %llu-%llu, found %llu-%llu",
+                          logical, logical + length, em->start, em->start + em->len);
                free_extent_map(em);
                return ERR_PTR(-EINVAL);
        }