bcachefs: Journal keys are retained until shutdown, or journal replay finishes

If we don't finish journal replay we need to keep journal keys around
until the filesystem shuts down - otherwise e.g. -o norecovery, various
tools (dump, list) break, and eventually we'll be doing journal replay
in the background.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>

Author: Kent Overstreet

fs/bcachefs/recovery.c

@@ -1093,10 +1093,6 @@ int bch2_fs_recovery(struct bch_fs *c)
 out:
 	bch2_flush_fsck_errs(c);
 
-	if (!c->opts.retain_recovery_info) {
-		bch2_journal_keys_put_initial(c);
-		bch2_find_btree_nodes_exit(&c->found_btree_nodes);
-	}
 	if (!IS_ERR(clean))
 		kfree(clean);