netdev - Re: 319554f284dd ("inet: don't use sk_v6_rcv_saddr directly") causes bind port regression

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Message-ID: <EF55EF02-AD40-4F06-8C07-4F9F4221BFE6@fb.com>
Date:   Wed, 13 Sep 2017 17:28:25 +0000
From:   Josef Bacik <jbacik@...com>
To:     Laura Abbott <labbott@...hat.com>,
        "David S. Miller" <davem@...emloft.net>,
        Alexey Kuznetsov <kuznet@....inr.ac.ru>,
        "Hideaki YOSHIFUJI" <yoshfuji@...ux-ipv6.org>
CC:     "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Cole Robinson <crobinso@...hat.com>
Subject: Re: 319554f284dd ("inet: don't use sk_v6_rcv_saddr directly") causes
 bind port regression

Sorry I thought I had made this other fix, can you apply this on top of the other one and try that?  I have more things to try if this doesn’t work, sorry you are playing go between, but I want to make sure I know _which_ fix actually fixes the problem, and then clean up in followup patches.  Thanks,

Josef

On 9/13/17, 8:45 AM, "Laura Abbott" <labbott@...hat.com> wrote:

On 09/12/2017 04:12 PM, Josef Bacik wrote:
> First I’m super sorry for the top post, I’m at plumbers and I forgot to upload my muttrc to my new cloud instance, so I’m screwed using outlook.
> 
> I have a completely untested, uncompiled patch that I think will fix the problem, would you mind giving it a go?  Thanks,
> 
> Josef

Thanks for the quick turnaround. Unfortunately, the problem is still
reproducible according to the reporter.

Thanks,
Laura

Download attachment "0001-net-use-inet6_rcv_saddr-to-compare-sockets.patch" of type "application/octet-stream" (1085 bytes)