diff options
Diffstat (limited to 'include/sys/spa.h')
| -rw-r--r-- | include/sys/spa.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/sys/spa.h b/include/sys/spa.h index dd86aad40..de942ad2b 100644 --- a/include/sys/spa.h +++ b/include/sys/spa.h @@ -729,6 +729,7 @@ typedef struct spa_stats { spa_stats_history_t txg_history; spa_stats_history_t tx_assign_histogram; spa_stats_history_t io_history; + spa_stats_history_t mmp_history; } spa_stats_t; typedef enum txg_state { @@ -758,6 +759,8 @@ extern txg_stat_t *spa_txg_history_init_io(spa_t *, uint64_t, struct dsl_pool *); extern void spa_txg_history_fini_io(spa_t *, txg_stat_t *); extern void spa_tx_assign_add_nsecs(spa_t *spa, uint64_t nsecs); +extern void spa_mmp_history_add(uint64_t txg, uint64_t timestamp, + uint64_t mmp_delay, vdev_t *vd, int label); /* Pool configuration locks */ extern int spa_config_tryenter(spa_t *spa, int locks, void *tag, krw_t rw); @@ -860,6 +863,8 @@ extern boolean_t spa_has_pending_synctask(spa_t *spa); extern int spa_maxblocksize(spa_t *spa); extern int spa_maxdnodesize(spa_t *spa); extern void zfs_blkptr_verify(spa_t *spa, const blkptr_t *bp); +extern boolean_t spa_multihost(spa_t *spa); +extern unsigned long spa_get_hostid(void); extern int spa_mode(spa_t *spa); extern uint64_t zfs_strtonum(const char *str, char **nptr); |