From: roopa <roopa@cumulusnetworks•com>
To: Robert Shearman <rshearma@brocade•com>
Cc: davem@davemloft•net, netdev@vger•kernel.org,
"Eric W. Biederman" <ebiederm@xmission•com>
Subject: Re: [PATCH net-next 1/2] mpls: fix forwarding using v4/v6 explicit null
Date: Tue, 27 Oct 2015 18:22:42 -0700 [thread overview]
Message-ID: <56302362.2050901@cumulusnetworks.com> (raw)
In-Reply-To: <1445906256-14927-2-git-send-email-rshearma@brocade.com>
On 10/26/15, 5:37 PM, Robert Shearman wrote:
> Fill in the via address length for the predefined IPv4 and IPv6
> explicit-null label routes.
>
> Fixes: f8efb73c97e2 ("mpls: multipath route support")
> Signed-off-by: Robert Shearman <rshearma@brocade•com>
> ---
> net/mpls/af_mpls.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/net/mpls/af_mpls.c b/net/mpls/af_mpls.c
> index cc972e30355b..1c58662db4b2 100644
> --- a/net/mpls/af_mpls.c
> +++ b/net/mpls/af_mpls.c
> @@ -1345,6 +1345,7 @@ static int resize_platform_label_table(struct net *net, size_t limit)
> rt0->rt_protocol = RTPROT_KERNEL;
> rt0->rt_payload_type = MPT_IPV4;
> rt0->rt_nh->nh_via_table = NEIGH_LINK_TABLE;
> + rt0->rt_nh->nh_via_alen = lo->addr_len;
> memcpy(rt0->rt_nh->nh_via, lo->dev_addr, lo->addr_len);
> }
> if (limit > MPLS_LABEL_IPV6NULL) {
> @@ -1356,6 +1357,7 @@ static int resize_platform_label_table(struct net *net, size_t limit)
> rt2->rt_protocol = RTPROT_KERNEL;
> rt2->rt_payload_type = MPT_IPV6;
> rt2->rt_nh->nh_via_table = NEIGH_LINK_TABLE;
> + rt2->rt_nh->nh_via_alen = lo->addr_len;
> memcpy(rt2->rt_nh->nh_via, lo->dev_addr, lo->addr_len);
> }
>
Acked-by: Roopa Prabhu <roopa@cumulusnetworks•com>
next prev parent reply other threads:[~2015-10-28 1:22 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-27 0:37 [PATCH net-next 0/2] mpls: mulipath improvements Robert Shearman
2015-10-27 0:37 ` [PATCH net-next 1/2] mpls: fix forwarding using v4/v6 explicit null Robert Shearman
2015-10-28 1:22 ` roopa [this message]
2015-10-27 0:37 ` [PATCH net-next 2/2] mpls: reduce memory usage of routes Robert Shearman
2015-10-28 1:39 ` roopa
2015-10-28 2:53 ` [PATCH net-next 0/2] mpls: mulipath improvements David Miller
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