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authorManish Rangankar <manish.rangankar@qlogic.com>2011-10-07 19:55:49 -0400
committerJames Bottomley <JBottomley@Parallels.com>2011-10-16 12:11:06 -0400
commitf922da79fd602dddb169f89471e3266cc692750a (patch)
tree7dfbceed3d556dc957f14b716849730d6034402f /drivers
parent5283bfb64e403d971bcb0718521a4ffe6cc24f5b (diff)
[SCSI] qla4xxx: Fixed active session re-open issue.
When iscsid restarted for an existing active session, set DDB will fail with status already logged in. In this case, we have to send logged in event to iscsid. JIRA Key: OPENISCSI-21 Signed-off-by: Manish Rangankar <manish.rangankar@qlogic.com> Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/scsi/qla4xxx/ql4_os.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index 205ecaf5438b..8ed3e2fc1584 100644
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -1142,8 +1142,12 @@ static int qla4xxx_conn_start(struct iscsi_cls_conn *cls_conn)
1142 */ 1142 */
1143 if (mbx_sts) 1143 if (mbx_sts)
1144 if (ddb_entry->fw_ddb_device_state == 1144 if (ddb_entry->fw_ddb_device_state ==
1145 DDB_DS_SESSION_ACTIVE) 1145 DDB_DS_SESSION_ACTIVE) {
1146 iscsi_conn_start(ddb_entry->conn);
1147 iscsi_conn_login_event(ddb_entry->conn,
1148 ISCSI_CONN_STATE_LOGGED_IN);
1146 goto exit_set_param; 1149 goto exit_set_param;
1150 }
1147 1151
1148 ql4_printk(KERN_ERR, ha, "%s: Failed set param for index[%d]\n", 1152 ql4_printk(KERN_ERR, ha, "%s: Failed set param for index[%d]\n",
1149 __func__, ddb_entry->fw_ddb_index); 1153 __func__, ddb_entry->fw_ddb_index);