Re: No-journal option for ext4

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

 



Peter Kukol wrote:
> Thanks for the great suggestions - they all make perfect sense. I did
> see the "journal present" flag, BTW, but figured that it might be
> safer not to change existing behavior - e.g. when someone accidentally
> says ext4 instead of ext2 when mounting an ext2 volume, right now they
> get an error. If folks are OK with this changing to a successful
> mount, I'm happy - less code/work is good ;-).

As long as we've purged all kernelspace flag updates it's probably ok to
"accidentally" mount ext2 (or ext3) as ext4 - as long as it's really
easy to go back.  It'd be worth one more look though in the long run.

Early on I had some nasty surprises with ext4 "assimilating" my ext3
RHEL5 root disk :)

-Eric

> I'll rework my patch and send out an update when it's ready.
> 
> Thanks again!
> 
> PeterK
> --
> To unsubscribe from this list: send the line "unsubscribe linux-ext4" in
> the body of a message to majordomo@xxxxxxxxxxxxxxx
> More majordomo info at  http://vger.kernel.org/majordomo-info.html

--
To unsubscribe from this list: send the line "unsubscribe linux-ext4" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Reiser Filesystem Development]     [Ceph FS]     [Kernel Newbies]     [Security]     [Netfilter]     [Bugtraq]     [Linux FS]     [Yosemite National Park]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Device Mapper]     [Linux Media]

  Powered by Linux