uint64_t spa_deadman_calls; /* number of deadman calls */
uint64_t spa_sync_starttime; /* starting time fo spa_sync */
uint64_t spa_deadman_synctime; /* deadman expiration timer */
+ spa_stats_t spa_stats; /* assorted spa statistics */
+
/*
* spa_refcnt & spa_config_lock must be the last elements
* because refcount_t changes size based on compilation options.