diff options
| author | Herbert Xu <herbert@gondor.apana.org.au> | 2006-04-01 00:54:16 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2006-04-01 00:54:16 -0800 |
| commit | dbe5b4aaafc715b12dbbea309d3d17958d01fd65 (patch) | |
| tree | 936518ad9d5452f5efe18e0107255eab0aafb58d /net/ipv4/xfrm4_input.c | |
| parent | e695633e21ffb6a443a8c2f8b3f095c7f1a48eb0 (diff) | |
| download | linux-dbe5b4aaafc715b12dbbea309d3d17958d01fd65.tar.gz linux-dbe5b4aaafc715b12dbbea309d3d17958d01fd65.tar.bz2 linux-dbe5b4aaafc715b12dbbea309d3d17958d01fd65.zip | |
[IPSEC]: Kill unused decap state structure
This patch removes the *_decap_state structures which were previously
used to share state between input/post_input. This is no longer
needed.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/xfrm4_input.c')
| -rw-r--r-- | net/ipv4/xfrm4_input.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/ipv4/xfrm4_input.c b/net/ipv4/xfrm4_input.c index 04ceb6e13b9d..e1b8f4b90d80 100644 --- a/net/ipv4/xfrm4_input.c +++ b/net/ipv4/xfrm4_input.c @@ -68,7 +68,7 @@ int xfrm4_rcv_encap(struct sk_buff *skb, __u16 encap_type) { int err; u32 spi, seq; - struct sec_decap_state xfrm_vec[XFRM_MAX_DEPTH]; + struct xfrm_state *xfrm_vec[XFRM_MAX_DEPTH]; struct xfrm_state *x; int xfrm_nr = 0; int decaps = 0; @@ -99,7 +99,6 @@ int xfrm4_rcv_encap(struct sk_buff *skb, __u16 encap_type) if (xfrm_state_check_expire(x)) goto drop_unlock; - xfrm_vec[xfrm_nr].decap.decap_type = encap_type; if (x->type->input(x, skb)) goto drop_unlock; @@ -114,7 +113,7 @@ int xfrm4_rcv_encap(struct sk_buff *skb, __u16 encap_type) spin_unlock(&x->lock); - xfrm_vec[xfrm_nr++].xvec = x; + xfrm_vec[xfrm_nr++] = x; iph = skb->nh.iph; @@ -156,7 +155,8 @@ int xfrm4_rcv_encap(struct sk_buff *skb, __u16 encap_type) if (xfrm_nr + skb->sp->len > XFRM_MAX_DEPTH) goto drop; - memcpy(skb->sp->x+skb->sp->len, xfrm_vec, xfrm_nr*sizeof(struct sec_decap_state)); + memcpy(skb->sp->xvec + skb->sp->len, xfrm_vec, + xfrm_nr * sizeof(xfrm_vec[0])); skb->sp->len += xfrm_nr; nf_reset(skb); @@ -187,7 +187,7 @@ drop_unlock: xfrm_state_put(x); drop: while (--xfrm_nr >= 0) - xfrm_state_put(xfrm_vec[xfrm_nr].xvec); + xfrm_state_put(xfrm_vec[xfrm_nr]); kfree_skb(skb); return 0; |