diff options
| -rw-r--r-- | net/smc/smc_core.c | 23 | ||||
| -rw-r--r-- | net/smc/smc_core.h | 1 |
2 files changed, 4 insertions, 20 deletions
diff --git a/net/smc/smc_core.c b/net/smc/smc_core.c index 0c6dfca7f0c7..e8711830d69e 100644 --- a/net/smc/smc_core.c +++ b/net/smc/smc_core.c @@ -34,7 +34,6 @@ #define SMC_LGR_NUM_INCR 256 #define SMC_LGR_FREE_DELAY_SERV (600 * HZ) #define SMC_LGR_FREE_DELAY_CLNT (SMC_LGR_FREE_DELAY_SERV + 10 * HZ) -#define SMC_LGR_FREE_DELAY_FAST (8 * HZ) static struct smc_lgr_list smc_lgr_list = { /* established link groups */ .lock = __SPIN_LOCK_UNLOCKED(smc_lgr_list.lock), @@ -70,7 +69,7 @@ static void smc_lgr_schedule_free_work(struct smc_link_group *lgr) * creation. For client use a somewhat higher removal delay time, * otherwise there is a risk of out-of-sync link groups. */ - if (!lgr->freeing && !lgr->freefast) { + if (!lgr->freeing) { mod_delayed_work(system_wq, &lgr->free_work, (!lgr->is_smcd && lgr->role == SMC_CLNT) ? SMC_LGR_FREE_DELAY_CLNT : @@ -78,15 +77,6 @@ static void smc_lgr_schedule_free_work(struct smc_link_group *lgr) } } -void smc_lgr_schedule_free_work_fast(struct smc_link_group *lgr) -{ - if (!lgr->freeing && !lgr->freefast) { - lgr->freefast = 1; - mod_delayed_work(system_wq, &lgr->free_work, - SMC_LGR_FREE_DELAY_FAST); - } -} - /* Register connection's alert token in our lookup structure. * To use rbtrees we have to implement our own insert core. * Requires @conns_lock @@ -227,7 +217,7 @@ void smc_lgr_cleanup_early(struct smc_connection *conn) if (!list_empty(lgr_list)) list_del_init(lgr_list); spin_unlock_bh(lgr_lock); - smc_lgr_schedule_free_work_fast(lgr); + __smc_lgr_terminate(lgr, true); } static void smcr_lgr_link_deactivate_all(struct smc_link_group *lgr) @@ -399,7 +389,6 @@ static int smc_lgr_create(struct smc_sock *smc, struct smc_init_info *ini) lgr->is_smcd = ini->is_smcd; lgr->sync_err = 0; lgr->terminating = 0; - lgr->freefast = 0; lgr->freeing = 0; lgr->vlan_id = ini->vlan_id; mutex_init(&lgr->sndbufs_lock); @@ -825,10 +814,8 @@ static void smc_lgr_free(struct smc_link_group *lgr) smc_lgr_free_bufs(lgr); if (lgr->is_smcd) { - if (!lgr->terminating) { - smc_ism_put_vlan(lgr->smcd, lgr->vlan_id); - put_device(&lgr->smcd->dev); - } + smc_ism_put_vlan(lgr->smcd, lgr->vlan_id); + put_device(&lgr->smcd->dev); if (!atomic_dec_return(&lgr->smcd->lgr_cnt)) wake_up(&lgr->smcd->lgrs_deleted); } else { @@ -889,8 +876,6 @@ static void smc_lgr_cleanup(struct smc_link_group *lgr) if (lgr->is_smcd) { smc_ism_signal_shutdown(lgr); smcd_unregister_all_dmbs(lgr); - smc_ism_put_vlan(lgr->smcd, lgr->vlan_id); - put_device(&lgr->smcd->dev); } else { u32 rsn = lgr->llc_termination_rsn; diff --git a/net/smc/smc_core.h b/net/smc/smc_core.h index d70da797f495..3fe985d6f4cd 100644 --- a/net/smc/smc_core.h +++ b/net/smc/smc_core.h @@ -227,7 +227,6 @@ struct smc_link_group { struct work_struct terminate_work; /* abnormal lgr termination */ u8 sync_err : 1; /* lgr no longer fits to peer */ u8 terminating : 1;/* lgr is terminating */ - u8 freefast : 1; /* free worker scheduled fast */ u8 freeing : 1; /* lgr is being freed */ bool is_smcd; /* SMC-R or SMC-D */ |