Re: TAKE 981498 - remove mounpoint UUID code

[Dave Chinner <david@xxxxxxxxxxxxx>]

On Thu, Jul 24, 2008 at 10:45:42PM -0500, Eric Sandeen wrote:
> Niv Sardi-Altivanik wrote:
> > remove mounpoint UUID code
> 
> Are you sure this didn't change any disk structures?  The patch I sent
> was RFC and completely untested...  (and disclosed as such...) :)

Looking at the original patch, it definitely does change the format
of log structures on disk. it removes the union of the uuid and rdev
in the xfs_inode_log_format[32|64] which takes that entry from 16
bytes down to 4 bytes. So I'd suggest that thisss should be removed
immediately before it hits public and people start corrupting their
filesystems....

Cheers,

Dave.
-- 
Dave Chinner
david@xxxxxxxxxxxxx