Re: [PATCH] ip6_gre: reload ipv6h in prepare_ip6gre_xmit_ipv6

[David Miller]

From: Haishuang Yan <yanhaishuang@xxxxxxxxxxxxxxxxxxxx>
Date: Wed, 24 Jul 2019 20:00:42 +0800

> Since ip6_tnl_parse_tlv_enc_lim() can call pskb_may_pull()
> which may change skb->data, so we need to re-load ipv6h at
> the right place.
> 
> Fixes: 898b29798e36 ("ip6_gre: Refactor ip6gre xmit codes")
> Cc: William Tu <u9012063@xxxxxxxxx>
> Signed-off-by: Haishuang Yan <yanhaishuang@xxxxxxxxxxxxxxxxxxxx>

Applied and queued up for -stable, thanks.