Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

[linux-2.6-omap-h63xx.git] / net / dccp / ipv4.c

diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c
index e3dfddab21cc233e929ff2a6cc81a7d3a4284ce2..d1dd95289b8960bd1556e3cecbd025b4bb83ca8e 100644 (file)
--- a/net/dccp/ipv4.c
+++ b/net/dccp/ipv4.c
@@ -545,6 +545,7 @@ out:
 
 static void dccp_v4_reqsk_destructor(struct request_sock *req)
 {
+       dccp_feat_list_purge(&dccp_rsk(req)->dreq_featneg);
        kfree(inet_rsk(req)->opt);
 }
 
@@ -595,7 +596,8 @@ int dccp_v4_conn_request(struct sock *sk, struct sk_buff *skb)
        if (req == NULL)
                goto drop;
 
-       dccp_reqsk_init(req, skb);
+       if (dccp_reqsk_init(req, dccp_sk(sk), skb))
+               goto drop_and_free;
 
        dreq = dccp_rsk(req);
        if (dccp_parse_options(sk, dreq, skb))
@@ -792,12 +794,10 @@ static int dccp_v4_rcv(struct sk_buff *skb)
        DCCP_SKB_CB(skb)->dccpd_seq  = dccp_hdr_seq(dh);
        DCCP_SKB_CB(skb)->dccpd_type = dh->dccph_type;
 
-       dccp_pr_debug("%8.8s "
-                     "src=%u.%u.%u.%u@%-5d "
-                     "dst=%u.%u.%u.%u@%-5d seq=%llu",
+       dccp_pr_debug("%8.8s src=%pI4@%-5d dst=%pI4@%-5d seq=%llu",
                      dccp_packet_name(dh->dccph_type),
-                     NIPQUAD(iph->saddr), ntohs(dh->dccph_sport),
-                     NIPQUAD(iph->daddr), ntohs(dh->dccph_dport),
+                     &iph->saddr, ntohs(dh->dccph_sport),
+                     &iph->daddr, ntohs(dh->dccph_dport),
                      (unsigned long long) DCCP_SKB_CB(skb)->dccpd_seq);
 
        if (dccp_packet_without_ack(skb)) {
@@ -938,6 +938,7 @@ static struct proto dccp_v4_prot = {
        .orphan_count           = &dccp_orphan_count,
        .max_header             = MAX_DCCP_HEADER,
        .obj_size               = sizeof(struct dccp_sock),
+       .slab_flags             = SLAB_DESTROY_BY_RCU,
        .rsk_prot               = &dccp_request_sock_ops,
        .twsk_prot              = &dccp_timewait_sock_ops,
        .h.hashinfo             = &dccp_hashinfo,