crashes in clear_user_page

[linas at austin.ibm.com]

On Fri, Mar 05, 2004 at 02:37:34AM +1100, Anton Blanchard wrote:
>
> > Segment table contents of cpu 5
> > 000 c000000000000090 00006a99b4b14000
> > 001 e000000000000090 0000a708a8242000
> > 002 d000000000000090 000008d12e6ab000
> > 003 00000080000000b0 0000b6c9b710a000
> > 004 0000008000000030 0000c50de9452000
> > 008 00000000100000b0 00008de66f10a000
> > 024 c000000030000090 0000a12fdcb14000
> > 032 0000000040000030 00005111b3f4b000
> > 064 e000000080000090 00008dee68242000
> > 120 c0000000f00000b0 00007b887cb14000
>                     ^
> ks bit set for kernel segment. This proves:
>
> a) I am right about the cause of the oops, but also

I hit this too on my build machine

> b) I cant write kernel patches

So, ahh, will you be providing a patch?   Should I volunteer to help?

--linas

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