On Fri, 2014-08-01 at 05:35 -0700, Christoph Hellwig wrote: > > @@ -2220,8 +2220,7 @@ static int arcmsr_queue_command_lck(stru > > arcmsr_handle_virtual_command(acb, cmd); > > return 0; > > } > > - if (atomic_read(&acb->ccboutstandingcount) >= > > - ARCMSR_MAX_OUTSTANDING_CMD) > > + if (atomic_read(&acb->ccboutstandingcount) >= acb->maxOutstanding) > > return SCSI_MLQUEUE_HOST_BUSY; > > The scsi midlayer already takes care of this check for you. >
Hello Christoph, We have 4 types of Adapter that some adpaters have command queue less than ARCMSR_MAX_OUTSTANDING_CMD. So we have to check outstanding command number here. Thanks for your comment. Ching -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
