[DCCP] ackvec: Convert to ktime_t

[linux.git] / net / ipv4 / raw.c

diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c
index 931084bfb57255afe5d1676a3bcea57e29bfa86b..c6d71526f625b47c08c3b026fc25e42c1a43f408 100644 (file)
--- a/net/ipv4/raw.c
+++ b/net/ipv4/raw.c
@@ -132,7 +132,7 @@ static __inline__ int icmp_filter(struct sock *sk, struct sk_buff *skb)
        if (!pskb_may_pull(skb, sizeof(struct icmphdr)))
                return 1;
 
-       type = skb->h.icmph->type;
+       type = icmp_hdr(skb)->type;
        if (type < 32) {
                __u32 data = raw_sk(sk)->filter.data;
 
@@ -184,8 +184,8 @@ out:
 void raw_err (struct sock *sk, struct sk_buff *skb, u32 info)
 {
        struct inet_sock *inet = inet_sk(sk);
-       int type = skb->h.icmph->type;
-       int code = skb->h.icmph->code;
+       const int type = icmp_hdr(skb)->type;
+       const int code = icmp_hdr(skb)->code;
        int err = 0;
        int harderr = 0;
 
@@ -256,7 +256,7 @@ int raw_rcv(struct sock *sk, struct sk_buff *skb)
        }
        nf_reset(skb);
 
-       skb_push(skb, skb->data - skb->nh.raw);
+       skb_push(skb, skb->data - skb_network_header(skb));
 
        raw_rcv_skb(sk, skb);
        return 0;
@@ -291,11 +291,13 @@ static int raw_send_hdrinc(struct sock *sk, void *from, size_t length,
        skb->priority = sk->sk_priority;
        skb->dst = dst_clone(&rt->u.dst);
 
-       skb->nh.iph = iph = (struct iphdr *)skb_put(skb, length);
+       skb_reset_network_header(skb);
+       iph = ip_hdr(skb);
+       skb_put(skb, length);
 
        skb->ip_summed = CHECKSUM_NONE;
 
-       skb->h.raw = skb->nh.raw;
+       skb->transport_header = skb->network_header;
        err = memcpy_fromiovecend((void *)iph, from, 0, length);
        if (err)
                goto error_fault;
@@ -613,7 +615,7 @@ static int raw_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
        /* Copy the address. */
        if (sin) {
                sin->sin_family = AF_INET;
-               sin->sin_addr.s_addr = skb->nh.iph->saddr;
+               sin->sin_addr.s_addr = ip_hdr(skb)->saddr;
                sin->sin_port = 0;
                memset(&sin->sin_zero, 0, sizeof(sin->sin_zero));
        }
@@ -887,7 +889,7 @@ static int raw_seq_show(struct seq_file *seq, void *v)
        return 0;
 }
 
-static struct seq_operations raw_seq_ops = {
+static const struct seq_operations raw_seq_ops = {
        .start = raw_seq_start,
        .next  = raw_seq_next,
        .stop  = raw_seq_stop,
@@ -898,8 +900,9 @@ static int raw_seq_open(struct inode *inode, struct file *file)
 {
        struct seq_file *seq;
        int rc = -ENOMEM;
-       struct raw_iter_state *s = kmalloc(sizeof(*s), GFP_KERNEL);
+       struct raw_iter_state *s;
 
+       s = kzalloc(sizeof(*s), GFP_KERNEL);
        if (!s)
                goto out;
        rc = seq_open(file, &raw_seq_ops);
@@ -908,7 +911,6 @@ static int raw_seq_open(struct inode *inode, struct file *file)
 
        seq = file->private_data;
        seq->private = s;
-       memset(s, 0, sizeof(*s));
 out:
        return rc;
 out_kfree:
@@ -916,7 +918,7 @@ out_kfree:
        goto out;
 }
 
-static struct file_operations raw_seq_fops = {
+static const struct file_operations raw_seq_fops = {
        .owner   = THIS_MODULE,
        .open    = raw_seq_open,
        .read    = seq_read,