Re: [RFC 1/2] JBD: slab management support for large block(>8k)

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

 



On Sun, Sep 02, 2007 at 04:40:21AM -0700, Christoph Lameter wrote:
> On Sat, 1 Sep 2007, Christoph Hellwig wrote:
> 
> > On Fri, Aug 31, 2007 at 05:12:18PM -0700, Mingming Cao wrote:
> > > >From clameter:
> > > Teach jbd/jbd2 slab management to support >8k block size. Without this, it refused to mount on >8k ext3.
> > 
> > 
> > But the real fix is to kill this code.  We can't send down slab pages
> > down the block layer without breaking iscsi or aoe.  And this code is
> > only used in so rare cases that all the normal testing won't hit it.
> > Very bad combination.
> 
> We are doing what you describe right now. So the current code is broken?

Yes.
-
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