lkml.org 
[lkml]   [2007]   [Aug]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [RESEND] [BUG] futex_unlock_pi() hurts my brain and may cause application deadlock

* john stultz <johnstul@us.ibm.com> wrote:

> Hey Ingo,
> I sent this fix for this back in the 2.6.21-rt9 era, and I thought to
> picked it up, but I think it arrived amid some futex churn and
> apparently has been dropped or was just lost.
>
> Some of our testers have been reporting futex deadlocks and this fix
> resolves it, so I believe it to still be needed.

hmm ... so the many rounds of pi-futex fixes from Alexey and Thomas did
not resolve that deadlock?

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

\
 
 \ /
  Last update: 2007-08-06 09:25    [W:0.130 / U:0.172 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site