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From: Steffen Klassert <steffen.klassert@secunet.com>
To: <netdev@vger.kernel.org>
Cc: Steffen Klassert <steffen.klassert@secunet.com>,
	David Miller <davem@davemloft.net>,
	Eric Dumazet <eric.dumazet@gmail.com>,
	"Sowmini Varadhan" <sowmini.varadhan@oracle.com>,
	Ilan Tayari <ilant@mellanox.com>
Subject: [PATCH RFC ipsec-next 4/5] xfrm: Export xfrm_parse_spi.
Date: Tue, 7 Feb 2017 10:14:10 +0100	[thread overview]
Message-ID: <1486458851-4920-5-git-send-email-steffen.klassert@secunet.com> (raw)
In-Reply-To: <1486458851-4920-1-git-send-email-steffen.klassert@secunet.com>

We need it in the ESP offload handlers, so export it.

Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
---
 include/net/xfrm.h    | 1 +
 net/xfrm/xfrm_input.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index 25082e2..8acea1e 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -1522,6 +1522,7 @@ int xfrm4_rcv_encap(struct sk_buff *skb, int nexthdr, __be32 spi,
 		    int encap_type);
 int xfrm4_transport_finish(struct sk_buff *skb, int async);
 int xfrm4_rcv(struct sk_buff *skb);
+int xfrm_parse_spi(struct sk_buff *skb, u8 nexthdr, __be32 *spi, __be32 *seq);
 
 static inline int xfrm4_rcv_spi(struct sk_buff *skb, int nexthdr, __be32 spi)
 {
diff --git a/net/xfrm/xfrm_input.c b/net/xfrm/xfrm_input.c
index 58f5e44..538d338 100644
--- a/net/xfrm/xfrm_input.c
+++ b/net/xfrm/xfrm_input.c
@@ -180,6 +180,7 @@ int xfrm_parse_spi(struct sk_buff *skb, u8 nexthdr, __be32 *spi, __be32 *seq)
 	*seq = *(__be32 *)(skb_transport_header(skb) + offset_seq);
 	return 0;
 }
+EXPORT_SYMBOL(xfrm_parse_spi);
 
 int xfrm_prepare_input(struct xfrm_state *x, struct sk_buff *skb)
 {
-- 
1.9.1

  parent reply	other threads:[~2017-02-07  9:14 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-02-07  9:14 [PATCH RFC ipsec-next 0/5] IPsec GRO layer decapsulation Steffen Klassert
2017-02-07  9:14 ` [PATCH RFC ipsec-next 1/5] xfrm: Add a secpath_set helper Steffen Klassert
2017-02-08 18:18   ` David Miller
2017-02-07  9:14 ` [PATCH RFC ipsec-next 2/5] net: Add a skb_gro_flush_final helper Steffen Klassert
2017-02-07  9:14 ` [PATCH RFC ipsec-next 3/5] net: Prepare gro for packet consuming gro callbacks Steffen Klassert
2017-02-07  9:14 ` Steffen Klassert [this message]
2017-02-07  9:14 ` [PATCH RFC ipsec-next 5/5] esp: Add a software GRO codepath Steffen Klassert
2017-02-07 19:45   ` Eric Dumazet
2017-02-08 11:43     ` Steffen Klassert
2017-02-08 18:19   ` David Miller
2017-02-10  7:39     ` Steffen Klassert

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