Re: Race condition in module load causing undefined symbols

Andrew Morton
2005-06-11T19:01:03Z

Stephen Lord <lord@xfs.org> wrote:
>
> Pozsár Balázs wrote:
> > On Sat, Jun 11, 2005 at 08:23:20AM -0500, Steve Lord wrote:
> >
> >>I think this is not actually module loading itself, but a problem
> >>between the fork/exec/wait code in nash and the kernel.
> >
> >
> > I do not use nash, only bash, so this is not a nash-specific issue.
> >
> >
>
> I disabled hyperthreading and things started working, so are there any
> HT related scheduling bugs right now?

There haven't been any scheduler changes for some time. There have been a
few low-level SMT changes I think.

Are you able to identify which kernel version broke it?