Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik...

[pandora-kernel.git] / net / ipv6 / ah6.c

diff --git a/net/ipv6/ah6.c b/net/ipv6/ah6.c
index f362973..cf58251 100644 (file)
--- a/net/ipv6/ah6.c
+++ b/net/ipv6/ah6.c
@@ -33,6 +33,7 @@
 #include <linux/string.h>
 #include <net/icmp.h>
 #include <net/ipv6.h>
+#include <net/protocol.h>
 #include <net/xfrm.h>
 #include <asm/scatterlist.h>
 
@@ -212,6 +213,7 @@ static int ah6_output(struct xfrm_state *x, struct sk_buff *skb)
        ah->reserved = 0;
        ah->spi = x->id.spi;
        ah->seq_no = htonl(++x->replay.oseq);
+       xfrm_aevent_doreplay(x);
        ahp->icv(ahp, skb, ah->auth_data);
 
        err = 0;
@@ -278,7 +280,7 @@ static int ah6_input(struct xfrm_state *x, struct xfrm_decap_state *decap, struc
                goto out;
        memcpy(tmp_hdr, skb->nh.raw, hdr_len);
        if (ipv6_clear_mutable_options(skb->nh.ipv6h, hdr_len))
-               goto out;
+               goto free_out;
        skb->nh.ipv6h->priority    = 0;
        skb->nh.ipv6h->flow_lbl[0] = 0;
        skb->nh.ipv6h->flow_lbl[1] = 0;
@@ -331,8 +333,7 @@ static void ah6_err(struct sk_buff *skb, struct inet6_skb_parm *opt,
        if (!x)
                return;
 
-       NETDEBUG(KERN_DEBUG "pmtu discovery on SA AH/%08x/"
-                "%04x:%04x:%04x:%04x:%04x:%04x:%04x:%04x\n",
+       NETDEBUG(KERN_DEBUG "pmtu discovery on SA AH/%08x/" NIP6_FMT "\n",
                 ntohl(ah->spi), NIP6(iph->daddr));
 
        xfrm_state_put(x);
@@ -353,12 +354,10 @@ static int ah6_init_state(struct xfrm_state *x)
        if (x->encap)
                goto error;
 
-       ahp = kmalloc(sizeof(*ahp), GFP_KERNEL);
+       ahp = kzalloc(sizeof(*ahp), GFP_KERNEL);
        if (ahp == NULL)
                return -ENOMEM;
 
-       memset(ahp, 0, sizeof(*ahp));
-
        ahp->key = x->aalg->alg_key;
        ahp->key_len = (x->aalg->alg_key_len+7)/8;
        ahp->tfm = crypto_alloc_tfm(x->aalg->alg_name, 0);