From: Xin Long <lucien.xin@gmail.com>
To: netdev@vger.kernel.org
Cc: Jakub Kicinski <jakub.kicinski@netronome.com>,
Steffen Klassert <steffen.klassert@secunet.com>,
Herbert Xu <herbert@gondor.apana.org.au>,
"David S. Miller" <davem@davemloft.net>,
Sabrina Dubroca <sd@queasysnail.net>
Subject: [PATCHv2 ipsec-next 08/10] ipcomp: assign if_id to child tunnel from parent tunnel
Date: Tue, 30 Jun 2020 15:36:33 +0800 [thread overview]
Message-ID: <088d28eeaf2ba1d7d24cd112a813c57583c5547b.1593502515.git.lucien.xin@gmail.com> (raw)
In-Reply-To: <66b5ef2dc7245ab1707ca8119831e58c26a552a0.1593502515.git.lucien.xin@gmail.com>
In-Reply-To: <cover.1593502515.git.lucien.xin@gmail.com>
The child tunnel if_id will be used for xfrm interface's lookup
when processing the IP(6)IP(6) packets in the next patches.
Signed-off-by: Xin Long <lucien.xin@gmail.com>
---
net/ipv4/ipcomp.c | 1 +
net/ipv6/ipcomp6.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/net/ipv4/ipcomp.c b/net/ipv4/ipcomp.c
index 59bfa38..b426832 100644
--- a/net/ipv4/ipcomp.c
+++ b/net/ipv4/ipcomp.c
@@ -72,6 +72,7 @@ static struct xfrm_state *ipcomp_tunnel_create(struct xfrm_state *x)
t->props.flags = x->props.flags;
t->props.extra_flags = x->props.extra_flags;
memcpy(&t->mark, &x->mark, sizeof(t->mark));
+ t->if_id = x->if_id;
if (xfrm_init_state(t))
goto error;
diff --git a/net/ipv6/ipcomp6.c b/net/ipv6/ipcomp6.c
index 99668bf..daef890 100644
--- a/net/ipv6/ipcomp6.c
+++ b/net/ipv6/ipcomp6.c
@@ -91,6 +91,7 @@ static struct xfrm_state *ipcomp6_tunnel_create(struct xfrm_state *x)
t->props.mode = x->props.mode;
memcpy(t->props.saddr.a6, x->props.saddr.a6, sizeof(struct in6_addr));
memcpy(&t->mark, &x->mark, sizeof(t->mark));
+ t->if_id = x->if_id;
if (xfrm_init_state(t))
goto error;
--
2.1.0
next prev parent reply other threads:[~2020-06-30 7:37 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-30 7:36 [PATCHv2 ipsec-next 00/10] xfrm: support ipip and ipv6 tunnels in vti and xfrmi Xin Long
2020-06-30 7:36 ` [PATCHv2 ipsec-next 01/10] xfrm: add is_ipip to struct xfrm_input_afinfo Xin Long
2020-06-30 7:36 ` [PATCHv2 ipsec-next 02/10] tunnel4: add cb_handler to struct xfrm_tunnel Xin Long
2020-06-30 7:36 ` [PATCHv2 ipsec-next 03/10] tunnel6: add tunnel6_input_afinfo for ipip and ipv6 tunnels Xin Long
2020-06-30 7:36 ` [PATCHv2 ipsec-next 04/10] ip_vti: support IPIP tunnel processing with .cb_handler Xin Long
2020-06-30 7:36 ` [PATCHv2 ipsec-next 05/10] ip_vti: support IPIP6 tunnel processing Xin Long
2020-06-30 7:36 ` [PATCHv2 ipsec-next 06/10] ip6_vti: support IP6IP6 tunnel processing with .cb_handler Xin Long
2020-06-30 7:36 ` [PATCHv2 ipsec-next 07/10] ip6_vti: support IP6IP tunnel processing Xin Long
2020-06-30 7:36 ` Xin Long [this message]
2020-06-30 7:36 ` [PATCHv2 ipsec-next 09/10] xfrm: interface: support IP6IP6 and IP6IP tunnels processing with .cb_handler Xin Long
2020-06-30 7:36 ` [PATCHv2 ipsec-next 10/10] xfrm: interface: support IPIP and IPIP6 " Xin Long
2020-07-02 23:54 ` [PATCHv2 ipsec-next 09/10] xfrm: interface: support IP6IP6 and IP6IP " kernel test robot
2020-07-05 16:57 ` Xin Long
2020-07-02 22:20 ` [PATCHv2 ipsec-next 06/10] ip6_vti: support IP6IP6 tunnel " kernel test robot
2020-07-02 23:33 ` kernel test robot
2020-07-05 16:57 ` Xin Long
2020-07-02 20:46 ` [PATCHv2 ipsec-next 02/10] tunnel4: add cb_handler to struct xfrm_tunnel kernel test robot
2020-07-02 20:53 ` kernel test robot
2020-07-05 18:30 ` Xin Long
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