-/*
- * If the cmd is active, request it to be stopped and sleep until it
- * has completed.
- */
-bool target_stop_cmd(struct se_cmd *cmd, unsigned long *flags)
- __releases(&cmd->t_state_lock)
- __acquires(&cmd->t_state_lock)
-{
- bool was_active = false;
-
- if (cmd->transport_state & CMD_T_BUSY) {
- cmd->transport_state |= CMD_T_REQUEST_STOP;
- spin_unlock_irqrestore(&cmd->t_state_lock, *flags);
-
- pr_debug("cmd %p waiting to complete\n", cmd);
- wait_for_completion(&cmd->task_stop_comp);
- pr_debug("cmd %p stopped successfully\n", cmd);
-
- spin_lock_irqsave(&cmd->t_state_lock, *flags);
- cmd->transport_state &= ~CMD_T_REQUEST_STOP;
- cmd->transport_state &= ~CMD_T_BUSY;
- was_active = true;
- }
-
- return was_active;
-}
-