Re: [PATCH] SSC: dont fsync() on each written block. Do one single fsync() when file is closed in FILEMARK

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]


On Sun, 22 Jan 2012 07:59:03 +1100
ronnie sahlberg <ronniesahlberg@xxxxxxxxx> wrote:

> Thanks Mark,
> 
> That was my understanding from the SSC spec too, though I am not a tape guy.
> 
> 
> So, this means that the behaviour in the patch is standards compliant,
> and also what physical devices do.
> Destage to physical medium is only guaranteed to be completed once the
> WRITE-FILEMARK has finished.
> 
> 
> So we dont need to add any controls to activate/deactivate this new behaviour.
> We can just apply the current patch as-is  and that is all we need to do.

I'd love the patch, but can anyone give me a pointer in the spec,
please.


Thanks,
--
To unsubscribe from this list: send the line "unsubscribe stgt" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Linux SCSI]     [Linux RAID]     [Linux Clusters]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Photo]     [Yosemite News]    [Yosemite Photos]    [Free Online Dating]     [Linux Kernel]     [XFree86]     [Video Devices]

Add to Google Powered by Linux