Re: test10-pre5 mount: Unable to handle kernel paging request at virtualaddress

From: David Dyck (dcd@tc.fluke.com)
Date: Wed Oct 25 2000 - 01:14:06 EST


On Wed, 25 Oct 2000, Brian Gerst wrote:

> David Dyck wrote:
> >
> > > I am getting a repeatable oops during the boot up phase,
> > > with linux 2.4.0 test10-pre4
> >
> > I'm seeing the same oops with test10-pre5.
> > I don't get the error with 2.4.0-test9.
> >
> > > Even a simple "mount /proc" command yields an oops.
> > > I believe I have the latest mount program.
> >

> I know what your problem is now:
>
> > > Gnu C 2.7.2.3
>
> GCC 2.7.2.3 miscompiles the kernel_module structure. Since this is
> where the exception table pointers are stored in a modular kernel, the
> page fault handler was failing to find the exception handler and causing
> an oops.

Thanks, I should try to compile using another machine with another
compiler installed....

What should the following line in linux/Documentatoin/Changes be changed to?
o Gnu C 2.7.2.3 # gcc --version

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