btrfs: fix csum assert to check objectid of the root

In the future we may have multiple csum roots, so simply check the
objectid is for a csum root instead of checking against ->csum_root.

Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Josef Bacik 2021-11-05 16:45:46 -04:00 • committed by David Sterba
commit 84d2d6c701