[PATCH 1/1] XFS: xfs_iformat realtime device target pointer check

[Christoph Hellwig]

On Tue, Aug 04, 2009 at 03:51:38PM -0300, Ramon de Carvalho Valle wrote:
> The xfs_iformat function does not check if the realtime device target pointer
> is valid when the XFS_DIFLAG_REALTIME flag is set on the ondisk inode
> structure.

Same as Eric I don't think there's much of a point renumbering the error
cases.  Instead I'll do another patch with a couple of cleanups in this
function replacing all the numbers with short alphabetic tags.

I don't really see the point of printing the flags either, if we have
this bit flipped it's pretty clear that we had random corruption of this
dinode.