Lines Matching refs:tcp_task

458 	struct iscsi_tcp_task *tcp_task = task->dd_data;  in iscsi_tcp_cleanup_task()  local
465 spin_lock_bh(&tcp_task->queue2pool); in iscsi_tcp_cleanup_task()
467 while (kfifo_out(&tcp_task->r2tqueue, (void*)&r2t, sizeof(void*))) { in iscsi_tcp_cleanup_task()
468 kfifo_in(&tcp_task->r2tpool.queue, (void*)&r2t, in iscsi_tcp_cleanup_task()
473 r2t = tcp_task->r2t; in iscsi_tcp_cleanup_task()
475 kfifo_in(&tcp_task->r2tpool.queue, (void*)&r2t, in iscsi_tcp_cleanup_task()
477 tcp_task->r2t = NULL; in iscsi_tcp_cleanup_task()
479 spin_unlock_bh(&tcp_task->queue2pool); in iscsi_tcp_cleanup_task()
491 struct iscsi_tcp_task *tcp_task = task->dd_data; in iscsi_tcp_data_in() local
506 if (tcp_task->exp_datasn != datasn) { in iscsi_tcp_data_in()
508 "\n", tcp_task->exp_datasn, datasn); in iscsi_tcp_data_in()
512 tcp_task->exp_datasn++; in iscsi_tcp_data_in()
514 tcp_task->data_offset = be32_to_cpu(rhdr->offset); in iscsi_tcp_data_in()
515 if (tcp_task->data_offset + tcp_conn->in.datalen > total_in_length) { in iscsi_tcp_data_in()
517 "total_length_in(%d)\n", tcp_task->data_offset, in iscsi_tcp_data_in()
534 struct iscsi_tcp_task *tcp_task = task->dd_data; in iscsi_tcp_r2t_rsp() local
550 if (tcp_task->exp_datasn != r2tsn){ in iscsi_tcp_r2t_rsp()
552 tcp_task->exp_datasn, r2tsn); in iscsi_tcp_r2t_rsp()
587 spin_lock(&tcp_task->pool2queue); in iscsi_tcp_r2t_rsp()
588 rc = kfifo_out(&tcp_task->r2tpool.queue, (void *)&r2t, sizeof(void *)); in iscsi_tcp_r2t_rsp()
593 spin_unlock(&tcp_task->pool2queue); in iscsi_tcp_r2t_rsp()
605 tcp_task->exp_datasn = r2tsn + 1; in iscsi_tcp_r2t_rsp()
606 kfifo_in(&tcp_task->r2tqueue, (void*)&r2t, sizeof(void*)); in iscsi_tcp_r2t_rsp()
608 spin_unlock(&tcp_task->pool2queue); in iscsi_tcp_r2t_rsp()
693 struct iscsi_tcp_task *tcp_task = task->dd_data; in iscsi_tcp_hdr_dissect() local
711 tcp_task->data_offset, in iscsi_tcp_hdr_dissect()
717 tcp_task->data_offset, in iscsi_tcp_hdr_dissect()
965 struct iscsi_tcp_task *tcp_task = task->dd_data; in iscsi_tcp_task_init() local
980 BUG_ON(kfifo_len(&tcp_task->r2tqueue)); in iscsi_tcp_task_init()
981 tcp_task->exp_datasn = 0; in iscsi_tcp_task_init()
997 struct iscsi_tcp_task *tcp_task = task->dd_data; in iscsi_tcp_get_curr_r2t() local
1003 spin_lock_bh(&tcp_task->queue2pool); in iscsi_tcp_get_curr_r2t()
1004 if (tcp_task->r2t) { in iscsi_tcp_get_curr_r2t()
1005 r2t = tcp_task->r2t; in iscsi_tcp_get_curr_r2t()
1010 kfifo_in(&tcp_task->r2tpool.queue, in iscsi_tcp_get_curr_r2t()
1011 (void *)&tcp_task->r2t, in iscsi_tcp_get_curr_r2t()
1013 tcp_task->r2t = r2t = NULL; in iscsi_tcp_get_curr_r2t()
1018 if (kfifo_out(&tcp_task->r2tqueue, in iscsi_tcp_get_curr_r2t()
1019 (void *)&tcp_task->r2t, sizeof(void *)) != in iscsi_tcp_get_curr_r2t()
1023 r2t = tcp_task->r2t; in iscsi_tcp_get_curr_r2t()
1025 spin_unlock_bh(&tcp_task->queue2pool); in iscsi_tcp_get_curr_r2t()
1134 struct iscsi_tcp_task *tcp_task = task->dd_data; in iscsi_tcp_r2tpool_alloc() local
1143 if (iscsi_pool_init(&tcp_task->r2tpool, in iscsi_tcp_r2tpool_alloc()
1150 if (kfifo_alloc(&tcp_task->r2tqueue, in iscsi_tcp_r2tpool_alloc()
1152 iscsi_pool_free(&tcp_task->r2tpool); in iscsi_tcp_r2tpool_alloc()
1155 spin_lock_init(&tcp_task->pool2queue); in iscsi_tcp_r2tpool_alloc()
1156 spin_lock_init(&tcp_task->queue2pool); in iscsi_tcp_r2tpool_alloc()
1164 struct iscsi_tcp_task *tcp_task = task->dd_data; in iscsi_tcp_r2tpool_alloc() local
1166 kfifo_free(&tcp_task->r2tqueue); in iscsi_tcp_r2tpool_alloc()
1167 iscsi_pool_free(&tcp_task->r2tpool); in iscsi_tcp_r2tpool_alloc()
1179 struct iscsi_tcp_task *tcp_task = task->dd_data; in iscsi_tcp_r2tpool_free() local
1181 kfifo_free(&tcp_task->r2tqueue); in iscsi_tcp_r2tpool_free()
1182 iscsi_pool_free(&tcp_task->r2tpool); in iscsi_tcp_r2tpool_free()