Re: [PATCH] robust futex thread exit race
- From: Ingo Molnar <mingo@xxxxxxx>
- Date: Sun, 30 Sep 2007 18:06:01 +0200
* Ingo Molnar <mingo@xxxxxxx> wrote:
* Martin Schwidefsky <schwidefsky@xxxxxxxxxx> wrote:
Hi Ingo,
I finally found the bug that causes tst-robust8 from the glibc to fail
on s390x. Turned out to be a common code problem with the processing of
the robust futex list. The patch below fixes the bug for me.
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.
Ingo
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