netdev - Re: [PATCH] netvsc: make sure napi enabled before vmbus

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] [day] [month] [year] [list]

Message-ID: <20170430092253.47b8c718@xeon-e3>
Date:   Sun, 30 Apr 2017 09:22:53 -0700
From:   Stephen Hemminger <stephen@...workplumber.org>
To:     David Miller <davem@...emloft.net>
Cc:     netdev@...r.kernel.org, sthemmin@...rosoft.com
Subject: Re: [PATCH] netvsc: make sure napi enabled before vmbus_open

On Fri, 28 Apr 2017 16:09:13 -0400 (EDT)
David Miller <davem@...emloft.net> wrote:

> From: Stephen Hemminger <stephen@...workplumber.org>
> Date: Wed, 26 Apr 2017 16:58:30 -0700
> 
> > This fixes a race where vmbus callback for new packet arriving
> > could occur before NAPI is initialized. Happens more on WS2008
> > which takes longer to setup channel.
> > 
> > Signed-off-by: Stephen Hemminger <sthemmin@...rosoft.com>  
> 
> This doesn't apply cleanly to 'net'.

Patch was for net-next. Will resend in next group