linux-kernel - Re: + fs-epoll-add-procfs-fdinfo-helper.patch added to -mm tree

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Date:	Tue, 13 Nov 2012 18:55:38 +0100
From:	Oleg Nesterov <oleg@...hat.com>
To:	Cyrill Gorcunov <gorcunov@...nvz.org>
Cc:	Pavel Emelyanov <xemul@...allels.com>,
	Al Viro <viro@...IV.linux.org.uk>,
	Alexey Dobriyan <adobriyan@...il.com>,
	James Bottomley <jbottomley@...allels.com>,
	"Aneesh Kumar K.V" <aneesh.kumar@...ux.vnet.ibm.com>,
	Matthew Helsley <matt.helsley@...il.com>,
	"J. Bruce Fields" <bfields@...ldses.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org
Subject: Re: + fs-epoll-add-procfs-fdinfo-helper.patch added to -mm tree

Damn, sorry for noise...

On 11/13, Oleg Nesterov wrote:
>
> On 11/13, Cyrill Gorcunov wrote:
> >
> > On Tue, Nov 13, 2012 at 09:01:59PM +0400, Cyrill Gorcunov wrote:
> > >
> > The sigmask is read in lockless manner for a sake of
> > code simplicity, thus if precise data needed here
> > the tasks which refer to the signalfd should be
> > stopped before read.
>
> Yes, I think this is fine, and this patch should replace
> fs-epoll-add-procfs-fdinfo-helper.patch in -mm.

I meant fdinfo-show-sigmask-for-signalfd-fd.patch

And the subject was wrong from the very beginning, sorry for confusion.

Oleg.

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