Gabriel de Perthuis

> We don't delete snapshot keys for deleted snapshots, we tombstone them - check snapshot_delete_status (not running), so, I have to look elsewhere

I deleted a snapshot, checked it was ongoing in snapshot_delete_status, monitored with fs top and `perf trace -e 'bcachefs:error_throw'`. ``` 0.000 kworker/9:1+bc/41718 bcachefs:error_throw(dev: 265289745, err: 4294965080, err_str: "btree_insert_btree_node_full", ip: "__bch2_trans_commit")...