Re: [PATCH] robust futex thread exit race

From: Ingo Molnar
Date: Sun Sep 30 2007 - 15:56:18 EST



* Martin Schwidefsky <schwidefsky@xxxxxxxxxx> wrote:

> On Sun, 2007-09-30 at 19:11 +0200, Ingo Molnar wrote:
> > > > > good catch! A quick preliminary review of your patch indicates it's
> > > > > fine - and it might be v2.6.23 material.
> > > >
> > > > there's a symmetric bug in kernel/compat_futex.c too.
> > >
> > > True. I'll update the patch and send it again with the Acked-bys.
> >
> > thanks! Logistics-wise: given that v2.6.22 has this same bug too, it's
> > not a .23 regression per se and could in theory be merged after the
> > 2.6.23 release too, into 2.6.23.1.
>
> Here we go. Tested with current git and latest glibc tst-robust8 on
> s390-64, native and compat.

excellent! This patch too looks good to me. I booted and tested it on
x86 too (32-bit-native, 64-bit-native and 32-bit-compat-on-64-bit.)

Ingo
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