Re: [PATCH 05 of 16] Block layer data integrity

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

 



>>>>> "Malahal" == malahal  <malahal@xxxxxxxxxx> writes:

Malahal> Understandable for direct I/O. How does an application using
Malahal> mmap for writing can control this?

There's no way to control it :/


Malahal> Does that mean mmap writes are not really supported?

For now, yes.  Zach proposed unmapping the pages while I/O is in
progress.  I'll dig into that can of worms shortly...

-- 
Martin K. Petersen	Oracle Linux Engineering

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

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [SCSI Target Devel]     [Linux SCSI Target Infrastructure]     [Kernel Newbies]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Linux IIO]     [Samba]     [Device Mapper]
  Powered by Linux