linux-kernel - Re: [PATCH 08/14] hrtimer: Allow hrtimer::function() to free the timer

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20150608151637.GA23629@redhat.com>
Date:	Mon, 8 Jun 2015 17:16:39 +0200
From:	Oleg Nesterov <oleg@...hat.com>
To:	Peter Zijlstra <peterz@...radead.org>
Cc:	umgwanakikbuti@...il.com, mingo@...e.hu, ktkhai@...allels.com,
	rostedt@...dmis.org, tglx@...utronix.de, juri.lelli@...il.com,
	pang.xunlei@...aro.org, wanpeng.li@...ux.intel.com,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 08/14] hrtimer: Allow hrtimer::function() to free the
	timer

On 06/08, Peter Zijlstra wrote:
>
> On Mon, Jun 08, 2015 at 04:27:49PM +0200, Oleg Nesterov wrote:
> > 	- we need to fix migrate_hrtimer_list() and __hrtimer_start_range_ns()
> > 	  to preserve ENQUEUED. This fixes the races with hrtimer_is_queued()
> > 	  and hrtimer_active() we currently have.
>
> So I have your patch and the one I just send out; together they should
> do this.
>
> Can I add your SoB to your patch?

Yes sure, thanks, but could you look at 1-3 I just sent?

1/3 is the same migrate_hrtimer_list() fix and it looks trivial. I need
to re-check 2-3.

Oleg.

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