Re: Race condition in module load causing undefined symbols

From: Andrew Morton
Date: Sat Jun 11 2005 - 14:01:59 EST


Stephen Lord <lord@xxxxxxx> 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?
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/