Re: kernel BUG in __xfs_get_blocks atfs/xfs/linux-2.6/xfs_aops.c:1293!

From: Andrew Morton
Date: Thu Aug 31 2006 - 04:52:44 EST


On Thu, 31 Aug 2006 18:17:26 +1000
David Chinner <dgc@xxxxxxx> wrote:

> > BTW, I have CONFIG_PPC_64K_PAGES enabled.
>
> But that might be a good place to start. Can you see if you can
> reproduce the problem without this config option set?

It would be useful to compare the compiler warning output for 64k pages
versus that for smaller-pages.

Several quite worrisome-looking warnings are emitted from various parts of
the kernel with 64k pages. Related to arithmetic on short types.
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