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Diffstat (limited to 'include/scsi/scsi_transport_iscsi.h')
-rw-r--r--include/scsi/scsi_transport_iscsi.h10
1 files changed, 7 insertions, 3 deletions
diff --git a/include/scsi/scsi_transport_iscsi.h b/include/scsi/scsi_transport_iscsi.h
index 7ff6199cbd55..404f11d331d6 100644
--- a/include/scsi/scsi_transport_iscsi.h
+++ b/include/scsi/scsi_transport_iscsi.h
@@ -118,7 +118,7 @@ struct iscsi_transport {
char *data, uint32_t data_size);
void (*get_stats) (struct iscsi_cls_conn *conn,
struct iscsi_stats *stats);
- void (*init_cmd_task) (struct iscsi_cmd_task *ctask);
+ int (*init_cmd_task) (struct iscsi_cmd_task *ctask);
void (*init_mgmt_task) (struct iscsi_conn *conn,
struct iscsi_mgmt_task *mtask);
int (*xmit_cmd_task) (struct iscsi_conn *conn,
@@ -176,6 +176,7 @@ struct iscsi_cls_conn {
#define ISCSI_STATE_TERMINATE 4
#define ISCSI_STATE_IN_RECOVERY 5
#define ISCSI_STATE_RECOVERY_FAILED 6
+#define ISCSI_STATE_LOGGING_OUT 7
struct iscsi_cls_session {
struct list_head sess_list; /* item in session_list */
@@ -185,6 +186,7 @@ struct iscsi_cls_session {
/* recovery fields */
int recovery_tmo;
struct delayed_work recovery_work;
+ struct work_struct unbind_work;
int target_id;
@@ -205,6 +207,8 @@ struct iscsi_cls_session {
struct iscsi_host {
struct list_head sessions;
struct mutex mutex;
+ struct workqueue_struct *unbind_workq;
+ char unbind_workq_name[KOBJ_NAME_LEN];
};
/*
@@ -214,8 +218,8 @@ extern struct iscsi_cls_session *iscsi_alloc_session(struct Scsi_Host *shost,
struct iscsi_transport *transport);
extern int iscsi_add_session(struct iscsi_cls_session *session,
unsigned int target_id);
-extern int iscsi_if_create_session_done(struct iscsi_cls_conn *conn);
-extern int iscsi_if_destroy_session_done(struct iscsi_cls_conn *conn);
+extern int iscsi_session_event(struct iscsi_cls_session *session,
+ enum iscsi_uevent_e event);
extern struct iscsi_cls_session *iscsi_create_session(struct Scsi_Host *shost,
struct iscsi_transport *t,
unsigned int target_id);