Commit 714cd3e8 authored by Josef Bacik's avatar Josef Bacik Committed by David Sterba
Browse files

btrfs: handle ENOENT in btrfs_uuid_tree_iterate



If we get an -ENOENT back from btrfs_uuid_iter_rem when iterating the
uuid tree we'll just continue and do btrfs_next_item().  However we've
done a btrfs_release_path() at this point and no longer have a valid
path.  So increment the key and go back and do a normal search.

CC: stable@vger.kernel.org # 4.4+
Reviewed-by: default avatarFilipe Manana <fdmanana@suse.com>
Reviewed-by: default avatarJohannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: default avatarJosef Bacik <josef@toxicpanda.com>
Reviewed-by: default avatarDavid Sterba <dsterba@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent c7e54b51
......@@ -324,6 +324,8 @@ again_search_slot:
}
if (ret < 0 && ret != -ENOENT)
goto out;
key.offset++;
goto again_search_slot;
}
item_size -= sizeof(subid_le);
offset += sizeof(subid_le);
......
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