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

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Message-ID: <56EFC4F2.2050104@virtuozzo.com>
Date:	Mon, 21 Mar 2016 12:54:58 +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.
> 
> [1] http://thread.gmane.org/gmane.linux.kernel.mm/132662

Thanks, Mike!

Acked-by: Pavel Emelyanov <xemul@...tuozzo.com>