From mboxrd@z Thu Jan  1 00:00:00 1970
From: Pavel Emelyanov <xemul@parallels.com>
Subject: Re: [patch 5/8] fs, epoll: Add procfs fdinfo helper v2
Date: Tue, 14 Aug 2012 18:22:58 +0400
Message-ID: <502A5F42.3080301@parallels.com>
References: <20120814140342.354405844@openvz.org> <20120814140620.191720208@openvz.org>
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Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"linux-fsdevel@vger.kernel.org" <linux-fsdevel@vger.kernel.org>,
	Alexey Dobriyan <adobriyan@gmail.com>,
	James Bottomley <jbottomley@parallels.com>,
	Matthew Helsley <matt.helsley@gmail.com>
To: Cyrill Gorcunov <gorcunov@openvz.org>,
	Al Viro <viro@zeniv.linux.org.uk>,
	Andrew Morton <akpm@linux-foundation.org>
Return-path: <linux-kernel-owner@vger.kernel.org>
In-Reply-To: <20120814140620.191720208@openvz.org>
Sender: linux-kernel-owner@vger.kernel.org
List-Id: linux-fsdevel.vger.kernel.org

On 08/14/2012 06:03 PM, Cyrill Gorcunov wrote:
> This allow us to print out eventpoll target file descriptor,
> events and data, the /proc/pid/fdinfo/fd consists of
> 
>  | pos:	0
>  | flags:	02
>  | tfd:        5 events:       1d data: ffffffffffffffff
> 
> This feature is CONFIG_CHECKPOINT_RESTORE only.
> 
> v2:
>  - don't walk over all rb nodes on seq-next,
>    try to continue from pervious position
> 
> Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
> CC: Al Viro <viro@ZenIV.linux.org.uk>
> CC: Alexey Dobriyan <adobriyan@gmail.com>
> CC: Andrew Morton <akpm@linux-foundation.org>
> CC: Pavel Emelyanov <xemul@parallels.com>
> CC: James Bottomley <jbottomley@parallels.com>
> CC: Matthew Helsley <matt.helsley@gmail.com>

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