From daa73b63d5dc5eb264341336c0d7cd64d750664d Mon Sep 17 00:00:00 2001 From: Hans Dedecker Date: Thu, 31 May 2018 18:08:19 +0200 Subject: [PATCH] kernel: backport export ipv6_push_frag_opts for tunneling now Patch is required on top of commit 6c81c27efa as ipv6_push_frag_opts needs to be exported for usage in ip6_tunnel.c Signed-off-by: Hans Dedecker --- ...ssing-tunnel-encapsulation-limit-op.patch} | 0 ...ort-ipv6_push_frag_opts-for-tunnelin.patch | 31 +++++++++++++++++++ 2 files changed, 31 insertions(+) rename target/linux/generic/backport-4.9/{094-v4.12-ip6_tunnel-Fix-missing-tunnel-encapsulation-limit-op.patch => 094-v4.12-0001-ip6_tunnel-Fix-missing-tunnel-encapsulation-limit-op.patch} (100%) create mode 100644 target/linux/generic/backport-4.9/094-v4.12-0002-ipv6-Need-to-export-ipv6_push_frag_opts-for-tunnelin.patch diff --git a/target/linux/generic/backport-4.9/094-v4.12-ip6_tunnel-Fix-missing-tunnel-encapsulation-limit-op.patch b/target/linux/generic/backport-4.9/094-v4.12-0001-ip6_tunnel-Fix-missing-tunnel-encapsulation-limit-op.patch similarity index 100% rename from target/linux/generic/backport-4.9/094-v4.12-ip6_tunnel-Fix-missing-tunnel-encapsulation-limit-op.patch rename to target/linux/generic/backport-4.9/094-v4.12-0001-ip6_tunnel-Fix-missing-tunnel-encapsulation-limit-op.patch diff --git a/target/linux/generic/backport-4.9/094-v4.12-0002-ipv6-Need-to-export-ipv6_push_frag_opts-for-tunnelin.patch b/target/linux/generic/backport-4.9/094-v4.12-0002-ipv6-Need-to-export-ipv6_push_frag_opts-for-tunnelin.patch new file mode 100644 index 00000000000..d102e7bb854 --- /dev/null +++ b/target/linux/generic/backport-4.9/094-v4.12-0002-ipv6-Need-to-export-ipv6_push_frag_opts-for-tunnelin.patch @@ -0,0 +1,31 @@ +From 5b8481fa42ac58484d633b558579e302aead64c1 Mon Sep 17 00:00:00 2001 +From: "David S. Miller" +Date: Mon, 1 May 2017 15:10:20 -0400 +Subject: [PATCH] ipv6: Need to export ipv6_push_frag_opts for tunneling now. + +Since that change also made the nfrag function not necessary +for exports, remove it. + +Fixes: 89a23c8b528b ("ip6_tunnel: Fix missing tunnel encapsulation limit option") +Signed-off-by: David S. Miller +--- + net/ipv6/exthdrs.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/net/ipv6/exthdrs.c ++++ b/net/ipv6/exthdrs.c +@@ -729,13 +729,13 @@ void ipv6_push_nfrag_opts(struct sk_buff + if (opt->hopopt) + ipv6_push_exthdr(skb, proto, NEXTHDR_HOP, opt->hopopt); + } +-EXPORT_SYMBOL(ipv6_push_nfrag_opts); + + void ipv6_push_frag_opts(struct sk_buff *skb, struct ipv6_txoptions *opt, u8 *proto) + { + if (opt->dst1opt) + ipv6_push_exthdr(skb, proto, NEXTHDR_DEST, opt->dst1opt); + } ++EXPORT_SYMBOL(ipv6_push_frag_opts); + + struct ipv6_txoptions * + ipv6_dup_options(struct sock *sk, struct ipv6_txoptions *opt)