netdev - Re: [PATCH net-next] net: Fix vti use case with oif in dst lookups for IPv6

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] [thread-next>] [day] [month] [year] [list]

Date:	Wed, 7 Oct 2015 08:12:16 -0600
From:	David Ahern <dsa@...ulusnetworks.com>
To:	David Miller <davem@...emloft.net>
Cc:	netdev@...r.kernel.org, steffen.klassert@...unet.com
Subject: Re: [PATCH net-next] net: Fix vti use case with oif in dst lookups
 for IPv6

On 10/7/15 5:25 AM, David Miller wrote:
> From: David Ahern <dsa@...ulusnetworks.com>
> Date: Mon,  5 Oct 2015 08:32:51 -0600
>
>> It occurred to me yesterday that 741a11d9e4103 ("net: ipv6: Add
>> RT6_LOOKUP_F_IFACE flag if oif is set") means that xfrm6_dst_lookup
>> needs the FLOWI_FLAG_SKIP_NH_OIF flag set. This latest commit causes
>> the oif to be considered in lookups which is known to break vti. This
>> explains why 58189ca7b274 did not the IPv6 change at the time it was
>> submitted.
>>
>> Fixes: 42a7b32b73d6 ("xfrm: Add oif to dst lookups")
>> Signed-off-by: David Ahern <dsa@...ulusnetworks.com>
>
> If this is needed in v4.3 why are you targetting net-next?

default git setting. Missed removal before send.

>
> I applied it to both trees...
>

thank you.
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html