diff options
Diffstat (limited to 'drivers/staging/lustre/lustre/include/obd_support.h')
| -rw-r--r-- | drivers/staging/lustre/lustre/include/obd_support.h | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/drivers/staging/lustre/lustre/include/obd_support.h b/drivers/staging/lustre/lustre/include/obd_support.h index d031437c0528..225262fa67b6 100644 --- a/drivers/staging/lustre/lustre/include/obd_support.h +++ b/drivers/staging/lustre/lustre/include/obd_support.h @@ -47,7 +47,8 @@ extern unsigned int obd_debug_peer_on_timeout; extern unsigned int obd_dump_on_timeout; extern unsigned int obd_dump_on_eviction; /* obd_timeout should only be used for recovery, not for - networking / disk / timings affected by load (use Adaptive Timeouts) */ + * networking / disk / timings affected by load (use Adaptive Timeouts) + */ extern unsigned int obd_timeout; /* seconds */ extern unsigned int obd_timeout_set; extern unsigned int at_min; @@ -104,18 +105,21 @@ extern char obd_jobid_var[]; * failover targets the client only pings one server at a time, and pings * can be lost on a loaded network. Since eviction has serious consequences, * and there's no urgent need to evict a client just because it's idle, we - * should be very conservative here. */ + * should be very conservative here. + */ #define PING_EVICT_TIMEOUT (PING_INTERVAL * 6) #define DISK_TIMEOUT 50 /* Beyond this we warn about disk speed */ #define CONNECTION_SWITCH_MIN 5U /* Connection switching rate limiter */ - /* Max connect interval for nonresponsive servers; ~50s to avoid building up - connect requests in the LND queues, but within obd_timeout so we don't - miss the recovery window */ +/* Max connect interval for nonresponsive servers; ~50s to avoid building up + * connect requests in the LND queues, but within obd_timeout so we don't + * miss the recovery window + */ #define CONNECTION_SWITCH_MAX min(50U, max(CONNECTION_SWITCH_MIN, obd_timeout)) #define CONNECTION_SWITCH_INC 5 /* Connection timeout backoff */ /* In general this should be low to have quick detection of a system - running on a backup server. (If it's too low, import_select_connection - will increase the timeout anyhow.) */ + * running on a backup server. (If it's too low, import_select_connection + * will increase the timeout anyhow.) + */ #define INITIAL_CONNECT_TIMEOUT max(CONNECTION_SWITCH_MIN, obd_timeout/20) /* The max delay between connects is SWITCH_MAX + SWITCH_INC + INITIAL */ #define RECONNECT_DELAY_MAX (CONNECTION_SWITCH_MAX + CONNECTION_SWITCH_INC + \ @@ -507,7 +511,6 @@ extern char obd_jobid_var[]; do { \ struct portals_handle *__h = (handle); \ \ - LASSERT(handle != NULL); \ __h->h_cookie = (unsigned long)(ptr); \ __h->h_size = (size); \ call_rcu(&__h->h_rcu, class_handle_free_cb); \ |