| Message ID | 1529323166-29931-4-git-send-email-nborisov@suse.com (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 39d0652bf3f3..a470a07d4f2a 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -1635,7 +1635,7 @@ int lookup_inline_extent_backref(struct btrfs_trans_handle *trans, extra_size = -1; /* - * Owner is our parent level, so we can just add one to get the level + * Owner is our level, so we can just add one to get the level * for the block we are interested in. */ if (skinny_metadata && owner < BTRFS_FIRST_FREE_OBJECTID) {
The comment wrongfully states that the owner parameter is the level of the parent block. In fact owner is the level of the current block and by adding 1 to it we can eventually get to the parent/root. Signed-off-by: Nikolay Borisov <nborisov@suse.com> --- fs/btrfs/extent-tree.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)