diff options
Diffstat (limited to 'drivers/target')
| -rw-r--r-- | drivers/target/target_core_transport.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c index 9cc49d1b5b1f..8d0c58ea6316 100644 --- a/drivers/target/target_core_transport.c +++ b/drivers/target/target_core_transport.c @@ -389,17 +389,18 @@ void transport_deregister_session(struct se_session *se_sess) { struct se_portal_group *se_tpg = se_sess->se_tpg; struct se_node_acl *se_nacl; + unsigned long flags; if (!se_tpg) { transport_free_session(se_sess); return; } - spin_lock_bh(&se_tpg->session_lock); + spin_lock_irqsave(&se_tpg->session_lock, flags); list_del(&se_sess->sess_list); se_sess->se_tpg = NULL; se_sess->fabric_sess_ptr = NULL; - spin_unlock_bh(&se_tpg->session_lock); + spin_unlock_irqrestore(&se_tpg->session_lock, flags); /* * Determine if we need to do extra work for this initiator node's @@ -407,22 +408,22 @@ void transport_deregister_session(struct se_session *se_sess) */ se_nacl = se_sess->se_node_acl; if (se_nacl) { - spin_lock_bh(&se_tpg->acl_node_lock); + spin_lock_irqsave(&se_tpg->acl_node_lock, flags); if (se_nacl->dynamic_node_acl) { if (!se_tpg->se_tpg_tfo->tpg_check_demo_mode_cache( se_tpg)) { list_del(&se_nacl->acl_list); se_tpg->num_node_acls--; - spin_unlock_bh(&se_tpg->acl_node_lock); + spin_unlock_irqrestore(&se_tpg->acl_node_lock, flags); core_tpg_wait_for_nacl_pr_ref(se_nacl); core_free_device_list_for_node(se_nacl, se_tpg); se_tpg->se_tpg_tfo->tpg_release_fabric_acl(se_tpg, se_nacl); - spin_lock_bh(&se_tpg->acl_node_lock); + spin_lock_irqsave(&se_tpg->acl_node_lock, flags); } } - spin_unlock_bh(&se_tpg->acl_node_lock); + spin_unlock_irqrestore(&se_tpg->acl_node_lock, flags); } transport_free_session(se_sess); |