target: replace the processing thread with a TMR work queue

[deliverable/linux.git] / include / target / target_core_base.h

diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h
index 11052b24ee41d09f6458ae7e236e5c07126b5036..4f4f04219b11425da28c870ab692d0e4979e0665 100644 (file)
--- a/include/target/target_core_base.h
+++ b/include/target/target_core_base.h
@@ -147,7 +147,6 @@ enum transport_state_table {
        TRANSPORT_WRITE_PENDING = 3,
        TRANSPORT_PROCESSING    = 5,
        TRANSPORT_COMPLETE      = 6,
-       TRANSPORT_PROCESS_TMR   = 9,
        TRANSPORT_ISTATE_PROCESSING = 11,
        TRANSPORT_COMPLETE_QF_WP = 18,
        TRANSPORT_COMPLETE_QF_OK = 19,
@@ -464,13 +463,6 @@ struct t10_reservation {
        struct t10_reservation_ops pr_ops;
 };
 
-struct se_queue_obj {
-       atomic_t                queue_cnt;
-       spinlock_t              cmd_queue_lock;
-       struct list_head        qobj_list;
-       wait_queue_head_t       thread_wq;
-};
-
 struct se_tmr_req {
        /* Task Management function to be performed */
        u8                      function;
@@ -527,7 +519,6 @@ struct se_cmd {
        /* Only used for internal passthrough and legacy TCM fabric modules */
        struct se_session       *se_sess;
        struct se_tmr_req       *se_tmr_req;
-       struct list_head        se_queue_node;
        struct list_head        se_cmd_list;
        struct completion       cmd_wait_comp;
        struct kref             cmd_kref;
@@ -774,7 +765,6 @@ struct se_device {
        struct se_obj           dev_obj;
        struct se_obj           dev_access_obj;
        struct se_obj           dev_export_obj;
-       struct se_queue_obj     dev_queue_obj;
        spinlock_t              delayed_cmd_lock;
        spinlock_t              execute_task_lock;
        spinlock_t              dev_reservation_lock;
@@ -790,8 +780,7 @@ struct se_device {
        struct t10_pr_registration *dev_pr_res_holder;
        struct list_head        dev_sep_list;
        struct list_head        dev_tmr_list;
-       /* Pointer to descriptor for processing thread */
-       struct task_struct      *process_thread;
+       struct workqueue_struct *tmr_wq;
        struct work_struct      qf_work_queue;
        struct list_head        delayed_cmd_list;
        struct list_head        state_list;