btrfs: Don't pass fs_info to commit_cowonly_roots

We already pass a transaction handle which refrences the fs_info so
we can grab it from there. No functional changes.

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Nikolay Borisov 2018-02-07 17:55:45 +02:00 • committed by David Sterba
commit 9386d8bc58