diff --git a/drivers/target/target_core_device.c b/drivers/target/target_core_device.c index 4b5237f500a5b5eacd9c965baa601c2ba7252bab..ca6e4a4df134e3b8b64ed093338ef7f11749e499 100644 --- a/drivers/target/target_core_device.c +++ b/drivers/target/target_core_device.c @@ -472,9 +472,9 @@ void core_clear_lun_from_tpg(struct se_lun *lun, struct se_portal_group *tpg) struct se_dev_entry *deve; u32 i; - spin_lock_bh(&tpg->acl_node_lock); + spin_lock_irq(&tpg->acl_node_lock); list_for_each_entry(nacl, &tpg->acl_node_list, acl_list) { - spin_unlock_bh(&tpg->acl_node_lock); + spin_unlock_irq(&tpg->acl_node_lock); spin_lock_irq(&nacl->device_list_lock); for (i = 0; i < TRANSPORT_MAX_LUNS_PER_TPG; i++) { @@ -491,9 +491,9 @@ void core_clear_lun_from_tpg(struct se_lun *lun, struct se_portal_group *tpg) } spin_unlock_irq(&nacl->device_list_lock); - spin_lock_bh(&tpg->acl_node_lock); + spin_lock_irq(&tpg->acl_node_lock); } - spin_unlock_bh(&tpg->acl_node_lock); + spin_unlock_irq(&tpg->acl_node_lock); } static struct se_port *core_alloc_port(struct se_device *dev) @@ -1372,17 +1372,17 @@ struct se_lun *core_dev_add_lun( */ if (tpg->se_tpg_tfo->tpg_check_demo_mode(tpg)) { struct se_node_acl *acl; - spin_lock_bh(&tpg->acl_node_lock); + spin_lock_irq(&tpg->acl_node_lock); list_for_each_entry(acl, &tpg->acl_node_list, acl_list) { if (acl->dynamic_node_acl && (!tpg->se_tpg_tfo->tpg_check_demo_mode_login_only || !tpg->se_tpg_tfo->tpg_check_demo_mode_login_only(tpg))) { - spin_unlock_bh(&tpg->acl_node_lock); + spin_unlock_irq(&tpg->acl_node_lock); core_tpg_add_node_to_devs(acl, tpg); - spin_lock_bh(&tpg->acl_node_lock); + spin_lock_irq(&tpg->acl_node_lock); } } - spin_unlock_bh(&tpg->acl_node_lock); + spin_unlock_irq(&tpg->acl_node_lock); } return lun_p; diff --git a/drivers/target/target_core_pr.c b/drivers/target/target_core_pr.c index 1c1b849cd4fb9c24799ce95d399b07012c328a53..7fd3a161f7cc61cb8b95b6aca9f6af76972ba44c 100644 --- a/drivers/target/target_core_pr.c +++ b/drivers/target/target_core_pr.c @@ -1598,14 +1598,14 @@ static int core_scsi3_decode_spec_i_port( * from the decoded fabric module specific TransportID * at *i_str. */ - spin_lock_bh(&tmp_tpg->acl_node_lock); + spin_lock_irq(&tmp_tpg->acl_node_lock); dest_node_acl = __core_tpg_get_initiator_node_acl( tmp_tpg, i_str); if (dest_node_acl) { atomic_inc(&dest_node_acl->acl_pr_ref_count); smp_mb__after_atomic_inc(); } - spin_unlock_bh(&tmp_tpg->acl_node_lock); + spin_unlock_irq(&tmp_tpg->acl_node_lock); if (!dest_node_acl) { core_scsi3_tpg_undepend_item(tmp_tpg); @@ -3496,14 +3496,14 @@ static int core_scsi3_emulate_pro_register_and_move( /* * Locate the destination struct se_node_acl from the received Transport ID */ - spin_lock_bh(&dest_se_tpg->acl_node_lock); + spin_lock_irq(&dest_se_tpg->acl_node_lock); dest_node_acl = __core_tpg_get_initiator_node_acl(dest_se_tpg, initiator_str); if (dest_node_acl) { atomic_inc(&dest_node_acl->acl_pr_ref_count); smp_mb__after_atomic_inc(); } - spin_unlock_bh(&dest_se_tpg->acl_node_lock); + spin_unlock_irq(&dest_se_tpg->acl_node_lock); if (!dest_node_acl) { pr_err("Unable to locate %s dest_node_acl for" diff --git a/drivers/target/target_core_tpg.c b/drivers/target/target_core_tpg.c index 718ccd1348b15b51f6cc2b65bd8c74898bc20cdc..162b736c73427c44d45f0c56fc59cb5bbf5c35d8 100644 --- a/drivers/target/target_core_tpg.c +++ b/drivers/target/target_core_tpg.c @@ -137,15 +137,15 @@ struct se_node_acl *core_tpg_get_initiator_node_acl( { struct se_node_acl *acl; - spin_lock_bh(&tpg->acl_node_lock); + spin_lock_irq(&tpg->acl_node_lock); list_for_each_entry(acl, &tpg->acl_node_list, acl_list) { if (!strcmp(acl->initiatorname, initiatorname) && !acl->dynamic_node_acl) { - spin_unlock_bh(&tpg->acl_node_lock); + spin_unlock_irq(&tpg->acl_node_lock); return acl; } } - spin_unlock_bh(&tpg->acl_node_lock); + spin_unlock_irq(&tpg->acl_node_lock); return NULL; } @@ -309,10 +309,10 @@ struct se_node_acl *core_tpg_check_initiator_node_acl( else core_tpg_add_node_to_devs(acl, tpg); - spin_lock_bh(&tpg->acl_node_lock); + spin_lock_irq(&tpg->acl_node_lock); list_add_tail(&acl->acl_list, &tpg->acl_node_list); tpg->num_node_acls++; - spin_unlock_bh(&tpg->acl_node_lock); + spin_unlock_irq(&tpg->acl_node_lock); pr_debug("%s_TPG[%u] - Added DYNAMIC ACL with TCQ Depth: %d for %s" " Initiator Node: %s\n", tpg->se_tpg_tfo->get_fabric_name(), @@ -362,7 +362,7 @@ struct se_node_acl *core_tpg_add_initiator_node_acl( { struct se_node_acl *acl = NULL; - spin_lock_bh(&tpg->acl_node_lock); + spin_lock_irq(&tpg->acl_node_lock); acl = __core_tpg_get_initiator_node_acl(tpg, initiatorname); if (acl) { if (acl->dynamic_node_acl) { @@ -370,7 +370,7 @@ struct se_node_acl *core_tpg_add_initiator_node_acl( pr_debug("%s_TPG[%u] - Replacing dynamic ACL" " for %s\n", tpg->se_tpg_tfo->get_fabric_name(), tpg->se_tpg_tfo->tpg_get_tag(tpg), initiatorname); - spin_unlock_bh(&tpg->acl_node_lock); + spin_unlock_irq(&tpg->acl_node_lock); /* * Release the locally allocated struct se_node_acl * because * core_tpg_add_initiator_node_acl() returned @@ -386,10 +386,10 @@ struct se_node_acl *core_tpg_add_initiator_node_acl( " Node %s already exists for TPG %u, ignoring" " request.\n", tpg->se_tpg_tfo->get_fabric_name(), initiatorname, tpg->se_tpg_tfo->tpg_get_tag(tpg)); - spin_unlock_bh(&tpg->acl_node_lock); + spin_unlock_irq(&tpg->acl_node_lock); return ERR_PTR(-EEXIST); } - spin_unlock_bh(&tpg->acl_node_lock); + spin_unlock_irq(&tpg->acl_node_lock); if (!se_nacl) { pr_err("struct se_node_acl pointer is NULL\n"); @@ -426,10 +426,10 @@ struct se_node_acl *core_tpg_add_initiator_node_acl( return ERR_PTR(-EINVAL); } - spin_lock_bh(&tpg->acl_node_lock); + spin_lock_irq(&tpg->acl_node_lock); list_add_tail(&acl->acl_list, &tpg->acl_node_list); tpg->num_node_acls++; - spin_unlock_bh(&tpg->acl_node_lock); + spin_unlock_irq(&tpg->acl_node_lock); done: pr_debug("%s_TPG[%hu] - Added ACL with TCQ Depth: %d for %s" @@ -453,14 +453,14 @@ int core_tpg_del_initiator_node_acl( struct se_session *sess, *sess_tmp; int dynamic_acl = 0; - spin_lock_bh(&tpg->acl_node_lock); + spin_lock_irq(&tpg->acl_node_lock); if (acl->dynamic_node_acl) { acl->dynamic_node_acl = 0; dynamic_acl = 1; } list_del(&acl->acl_list); tpg->num_node_acls--; - spin_unlock_bh(&tpg->acl_node_lock); + spin_unlock_irq(&tpg->acl_node_lock); spin_lock_bh(&tpg->session_lock); list_for_each_entry_safe(sess, sess_tmp, @@ -511,21 +511,21 @@ int core_tpg_set_initiator_node_queue_depth( struct se_node_acl *acl; int dynamic_acl = 0; - spin_lock_bh(&tpg->acl_node_lock); + spin_lock_irq(&tpg->acl_node_lock); acl = __core_tpg_get_initiator_node_acl(tpg, initiatorname); if (!acl) { pr_err("Access Control List entry for %s Initiator" " Node %s does not exists for TPG %hu, ignoring" " request.\n", tpg->se_tpg_tfo->get_fabric_name(), initiatorname, tpg->se_tpg_tfo->tpg_get_tag(tpg)); - spin_unlock_bh(&tpg->acl_node_lock); + spin_unlock_irq(&tpg->acl_node_lock); return -ENODEV; } if (acl->dynamic_node_acl) { acl->dynamic_node_acl = 0; dynamic_acl = 1; } - spin_unlock_bh(&tpg->acl_node_lock); + spin_unlock_irq(&tpg->acl_node_lock); spin_lock_bh(&tpg->session_lock); list_for_each_entry(sess, &tpg->tpg_sess_list, sess_list) { @@ -541,10 +541,10 @@ int core_tpg_set_initiator_node_queue_depth( tpg->se_tpg_tfo->get_fabric_name(), initiatorname); spin_unlock_bh(&tpg->session_lock); - spin_lock_bh(&tpg->acl_node_lock); + spin_lock_irq(&tpg->acl_node_lock); if (dynamic_acl) acl->dynamic_node_acl = 1; - spin_unlock_bh(&tpg->acl_node_lock); + spin_unlock_irq(&tpg->acl_node_lock); return -EEXIST; } /* @@ -579,10 +579,10 @@ int core_tpg_set_initiator_node_queue_depth( if (init_sess) tpg->se_tpg_tfo->close_session(init_sess); - spin_lock_bh(&tpg->acl_node_lock); + spin_lock_irq(&tpg->acl_node_lock); if (dynamic_acl) acl->dynamic_node_acl = 1; - spin_unlock_bh(&tpg->acl_node_lock); + spin_unlock_irq(&tpg->acl_node_lock); return -EINVAL; } spin_unlock_bh(&tpg->session_lock); @@ -598,10 +598,10 @@ int core_tpg_set_initiator_node_queue_depth( initiatorname, tpg->se_tpg_tfo->get_fabric_name(), tpg->se_tpg_tfo->tpg_get_tag(tpg)); - spin_lock_bh(&tpg->acl_node_lock); + spin_lock_irq(&tpg->acl_node_lock); if (dynamic_acl) acl->dynamic_node_acl = 1; - spin_unlock_bh(&tpg->acl_node_lock); + spin_unlock_irq(&tpg->acl_node_lock); return 0; } @@ -725,20 +725,20 @@ int core_tpg_deregister(struct se_portal_group *se_tpg) * not been released because of TFO->tpg_check_demo_mode_cache() == 1 * in transport_deregister_session(). */ - spin_lock_bh(&se_tpg->acl_node_lock); + spin_lock_irq(&se_tpg->acl_node_lock); list_for_each_entry_safe(nacl, nacl_tmp, &se_tpg->acl_node_list, acl_list) { list_del(&nacl->acl_list); se_tpg->num_node_acls--; - spin_unlock_bh(&se_tpg->acl_node_lock); + spin_unlock_irq(&se_tpg->acl_node_lock); core_tpg_wait_for_nacl_pr_ref(nacl); core_free_device_list_for_node(nacl, se_tpg); se_tpg->se_tpg_tfo->tpg_release_fabric_acl(se_tpg, nacl); - spin_lock_bh(&se_tpg->acl_node_lock); + spin_lock_irq(&se_tpg->acl_node_lock); } - spin_unlock_bh(&se_tpg->acl_node_lock); + spin_unlock_irq(&se_tpg->acl_node_lock); if (se_tpg->se_tpg_type == TRANSPORT_TPG_TYPE_NORMAL) core_tpg_release_virtual_lun0(se_tpg); diff --git a/drivers/target/tcm_fc/tfc_conf.c b/drivers/target/tcm_fc/tfc_conf.c index 520a8baae7946b51551b69ac1dfca4a8aa416edc..b15879d43e227c734aadfe3ced7d367b86359812 100644 --- a/drivers/target/tcm_fc/tfc_conf.c +++ b/drivers/target/tcm_fc/tfc_conf.c @@ -256,7 +256,7 @@ struct ft_node_acl *ft_acl_get(struct ft_tpg *tpg, struct fc_rport_priv *rdata) struct se_portal_group *se_tpg = &tpg->se_tpg; struct se_node_acl *se_acl; - spin_lock_bh(&se_tpg->acl_node_lock); + spin_lock_irq(&se_tpg->acl_node_lock); list_for_each_entry(se_acl, &se_tpg->acl_node_list, acl_list) { acl = container_of(se_acl, struct ft_node_acl, se_node_acl); pr_debug("acl %p port_name %llx\n", @@ -270,7 +270,7 @@ struct ft_node_acl *ft_acl_get(struct ft_tpg *tpg, struct fc_rport_priv *rdata) break; } } - spin_unlock_bh(&se_tpg->acl_node_lock); + spin_unlock_irq(&se_tpg->acl_node_lock); return found; }