return 0;
}
+static void iscsit_aborted_task(struct iscsi_conn *conn, struct iscsi_cmd *cmd)
+{
+ bool scsi_cmd = (cmd->iscsi_opcode == ISCSI_OP_SCSI_CMD);
+
+ spin_lock_bh(&conn->cmd_lock);
+ if (!list_empty(&cmd->i_conn_node))
+ list_del_init(&cmd->i_conn_node);
+ spin_unlock_bh(&conn->cmd_lock);
+
+ __iscsit_free_cmd(cmd, scsi_cmd, true);
+}
+
static struct iscsit_transport iscsi_target_transport = {
.name = "iSCSI/TCP",
.transport_type = ISCSI_TCP,
.iscsit_response_queue = iscsit_response_queue,
.iscsit_queue_data_in = iscsit_queue_rsp,
.iscsit_queue_status = iscsit_queue_rsp,
+ .iscsit_aborted_task = iscsit_aborted_task,
};
static int __init iscsi_target_init_module(void)
spin_unlock_bh(&conn->cmd_lock);
list_for_each_entry_safe(cmd, cmd_p, &ack_list, i_conn_node) {
- list_del(&cmd->i_conn_node);
+ list_del_init(&cmd->i_conn_node);
iscsit_free_cmd(cmd, false);
}
}
{
u32 payload_length = ntoh24(hdr->dlength);
+ if (!(hdr->flags & ISCSI_FLAG_CMD_FINAL)) {
+ pr_err("NopOUT Flag's, Left Most Bit not set, protocol error.\n");
+ if (!cmd)
+ return iscsit_add_reject(conn, ISCSI_REASON_PROTOCOL_ERROR,
+ (unsigned char *)hdr);
+
+ return iscsit_reject_cmd(cmd, ISCSI_REASON_PROTOCOL_ERROR,
+ (unsigned char *)hdr);
+ }
+
if (hdr->itt == RESERVED_ITT && !(hdr->opcode & ISCSI_OP_IMMEDIATE)) {
pr_err("NOPOUT ITT is reserved, but Immediate Bit is"
" not set, protocol error.\n");
{
struct iscsi_cmd *cmd;
struct iscsi_conn *conn_p;
+ bool found = false;
/*
* Only send a Asynchronous Message on connections whos network
list_for_each_entry(conn_p, &conn->sess->sess_conn_list, conn_list) {
if (conn_p->conn_state == TARG_CONN_STATE_LOGGED_IN) {
iscsit_inc_conn_usage_count(conn_p);
+ found = true;
break;
}
}
- if (!conn_p)
+ if (!found)
return;
cmd = iscsit_allocate_cmd(conn_p, TASK_RUNNING);
break;
case ISTATE_REMOVE:
spin_lock_bh(&conn->cmd_lock);
- list_del(&cmd->i_conn_node);
+ list_del_init(&cmd->i_conn_node);
spin_unlock_bh(&conn->cmd_lock);
iscsit_free_cmd(cmd, false);
spin_lock_bh(&conn->cmd_lock);
list_for_each_entry_safe(cmd, cmd_tmp, &conn->conn_cmd_list, i_conn_node) {
- list_del(&cmd->i_conn_node);
+ list_del_init(&cmd->i_conn_node);
spin_unlock_bh(&conn->cmd_lock);
iscsit_increment_maxcmdsn(cmd, sess);
iscsit_stop_timers_for_cmds(conn);
iscsit_stop_nopin_response_timer(conn);
iscsit_stop_nopin_timer(conn);
+
+ if (conn->conn_transport->iscsit_wait_conn)
+ conn->conn_transport->iscsit_wait_conn(conn);
+
iscsit_free_queue_reqs_for_conn(conn);
/*