linux-kernel - Re: [PATCH 0/5] userfaultfd: extension for non cooperative uffd usage

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: <57174F90.7080109@virtuozzo.com>
Date:	Wed, 20 Apr 2016 12:44:48 +0300
From:	Pavel Emelyanov <xemul@...tuozzo.com>
To:	Mike Rapoport <rapoport@...ibm.com>,
	Andrea Arcangeli <aarcange@...hat.com>
CC:	LKML <linux-kernel@...r.kernel.org>, <linux-mm@...ck.org>,
	Mike Rapoport <mike.rapoport@...il.com>
Subject: Re: [PATCH 0/5] userfaultfd: extension for non cooperative uffd usage

On 03/20/2016 03:42 PM, Mike Rapoport wrote:
> Hi,
> 
> This set is to address the issues that appear in userfaultfd usage
> scenarios when the task monitoring the uffd and the mm-owner do not 
> cooperate to each other on VM changes such as remaps, madvises and 
> fork()-s.
> 
> The pacthes are essentially the same as in the prevoious respin (1),
> they've just been rebased on the current tree.

Hi, Andrea.

Hopefully one day after LSFMM is good time to try to get a bit of
your attention to this set :)

-- Pavel