Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending

Pull SCSI target updates from Nicholas Bellinger:
 "This contains the usual set of updates and bugfixes to target-core +
  existing fabric module code, along with a handful of the patches
  destined for v3.3 stable.

  It also contains the necessary target-core infrastructure pieces
  required to run using tcm_qla2xxx.ko WWPNs with the new Qlogic Fibre
  Channel fabric module currently queued in target-pending/for-next-merge,
  and coming for round 2.

  The highlights for this series include:

   - Add target_submit_tmr() helper function for fabric task management
     (andy)
   - Convert tcm_fc to use target_submit_tmr() (andy)
   - Replace target core various cmd flags with a transport state (hch)
   - Convert loopback to use workqueue submission (hch)
   - Convert target core to use array_zalloc for tpg_lun_list (joern)
   - Convert target core to use array_zalloc for device_list (joern)
   - Add target core support for TMR_ABORT_TASK (nab)
   - Add target core se_sess->sess_kref + get/put helpers (nab)
   - Add target core se_node_acl->acl_kref for ->acl_free_comp usage
     (nab)
   - Convert iscsi-target to use target_put_session + sess_kref (nab)
   - Fix tcm_fc fc_exch memory leak in ft_send_resp_status (nab)
   - Fix ib_srpt srpt_handle_cmd send_ioctx->ioctx_kref leak on
     exception (nab)
   - Fix target core up handling of short INQUIRY buffers (roland)
   - Untangle target-core front-end and back-end meanings of max_sectors
     attribute (roland)
   - Set loopback residual field for SCSI commands (roland)
   - Fix target-core 16-bit target ports for SET TARGET PORT GROUPS
     emulation (roland)

  Thanks again to Andy, Christoph, Joern, Roland, and everyone who has
  contributed this round!"

* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending: (64 commits)
  ib_srpt: Fix srpt_handle_cmd send_ioctx->ioctx_kref leak on exception
  loopback: Fix transport_generic_allocate_tasks error handling
  iscsi-target: remove improper externs
  iscsi-target: Remove unused variables in iscsi_target_parameters.c
  target: remove obvious warnings
  target: Use array_zalloc for device_list
  target: Use array_zalloc for tpg_lun_list
  target: Fix sense code for unsupported SERVICE ACTION IN
  target: Remove hack to make READ CAPACITY(10) lie if thin provisioning is enabled
  target: Bump core version to v4.1.0-rc2-ml + fabric versions
  tcm_fc: Fix fc_exch memory leak in ft_send_resp_status
  target: Drop unused legacy target_core_fabric_ops API callers
  iscsi-target: Convert to use target_put_session + sess_kref
  target: Convert se_node_acl->acl_group removal to use ->acl_kref
  target: Add se_node_acl->acl_kref for ->acl_free_comp usage
  target: Add se_node_acl->acl_free_comp for NodeACL release path
  target: Add se_sess->sess_kref + get/put helpers
  target: Convert session_lock to irqsave
  target: Fix typo in drivers/target
  iscsi-target: Fix dynamic -> explict NodeACL pointer reference
  ...

1 files changed, 5 insertions, 5 deletions

diff --git a/drivers/target/iscsi/iscsi_target_login.c b/drivers/target/iscsi/iscsi_target_login.c
index 1ee33a8c3fab..a3656c9903a1 100644
--- a/drivers/target/iscsi/iscsi_target_login.c
+++ b/drivers/target/iscsi/iscsi_target_login.c
@@ -181,14 +181,16 @@ int iscsi_check_for_session_reinstatement(struct iscsi_conn *conn)
 	if (sess->session_state == TARG_SESS_STATE_FAILED) {
 		spin_unlock_bh(&sess->conn_lock);
 		iscsit_dec_session_usage_count(sess);
-		return iscsit_close_session(sess);
+		target_put_session(sess->se_sess);
+		return 0;
 	}
 	spin_unlock_bh(&sess->conn_lock);
 
 	iscsit_stop_session(sess, 1, 1);
 	iscsit_dec_session_usage_count(sess);
 
-	return iscsit_close_session(sess);
+	target_put_session(sess->se_sess);
+	return 0;
 }
 
 static void iscsi_login_set_conn_values(
@@ -881,7 +883,7 @@ fail:
 static int __iscsi_target_login_thread(struct iscsi_np *np)
 {
 	u8 buffer[ISCSI_HDR_LEN], iscsi_opcode, zero_tsih = 0;
-	int err, ret = 0, ip_proto, sock_type, set_sctp_conn_flag, stop;
+	int err, ret = 0, set_sctp_conn_flag, stop;
 	struct iscsi_conn *conn = NULL;
 	struct iscsi_login *login;
 	struct iscsi_portal_group *tpg = NULL;
@@ -894,8 +896,6 @@ static int __iscsi_target_login_thread(struct iscsi_np *np)
 	flush_signals(current);
 	set_sctp_conn_flag = 0;
 	sock = np->np_socket;
-	ip_proto = np->np_ip_proto;
-	sock_type = np->np_sock_type;
 
 	spin_lock_bh(&np->np_thread_lock);
 	if (np->np_thread_state == ISCSI_NP_THREAD_RESET) {