linux-kernel - Re: [PATCH 0/5] context_tracking: Flatter archs not using exception

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: <20201118140503.GU3121392@hirez.programming.kicks-ass.net>
Date:   Wed, 18 Nov 2020 15:05:03 +0100
From:   Peter Zijlstra <peterz@...radead.org>
To:     Frederic Weisbecker <frederic@...nel.org>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        "Paul E . McKenney" <paulmck@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Phil Auld <pauld@...hat.com>,
        Marcelo Tosatti <mtosatti@...hat.com>
Subject: Re: [PATCH 0/5] context_tracking: Flatter archs not using
 exception_enter/exit() v3

On Wed, Nov 18, 2020 at 02:48:26PM +0100, Frederic Weisbecker wrote:
> On Wed, Nov 18, 2020 at 08:39:47AM +0100, Peter Zijlstra wrote:
> > On Tue, Nov 17, 2020 at 04:16:32PM +0100, Frederic Weisbecker wrote:
> > > Frederic Weisbecker (5):
> > >       context_tracking: Introduce HAVE_CONTEXT_TRACKING_OFFSTACK
> > >       context_tracking:  Don't implement exception_enter/exit() on CONFIG_HAVE_CONTEXT_TRACKING_OFFSTACK
> > >       sched: Detect call to schedule from critical entry code
> > >       context_tracking: Only define schedule_user() on !HAVE_CONTEXT_TRACKING_OFFSTACK archs
> > >       x86: Support HAVE_CONTEXT_TRACKING_OFFSTACK
> > 
> > Thanks!
> > 
> > Acked-by: Peter Zijlstra (Intel) <peterz@...radead.org>
> 
> Thanks! Probably this should go through your branches?

Fair enough; these are now headed for tip/core/entry.