netpoll: use ipv6_addr_equal() to compare ipv6 addr
ipv6_addr_equal() is faster. Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Cong Wang <amwang@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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5fbee843c3
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faeed828f9
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@ -635,7 +635,7 @@ static void netpoll_neigh_reply(struct sk_buff *skb, struct netpoll_info *npinfo
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spin_lock_irqsave(&npinfo->rx_lock, flags);
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list_for_each_entry_safe(np, tmp, &npinfo->rx_np, rx) {
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if (memcmp(daddr, &np->local_ip, sizeof(*daddr)))
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if (!ipv6_addr_equal(daddr, &np->local_ip.in6))
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continue;
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hlen = LL_RESERVED_SPACE(np->dev);
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@ -828,9 +828,9 @@ int __netpoll_rx(struct sk_buff *skb, struct netpoll_info *npinfo)
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if (udp6_csum_init(skb, uh, IPPROTO_UDP))
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goto out;
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list_for_each_entry_safe(np, tmp, &npinfo->rx_np, rx) {
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if (memcmp(&np->local_ip.in6, &ip6h->daddr, sizeof(struct in6_addr)) != 0)
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if (!ipv6_addr_equal(&np->local_ip.in6, &ip6h->daddr))
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continue;
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if (memcmp(&np->remote_ip.in6, &ip6h->saddr, sizeof(struct in6_addr)) != 0)
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if (!ipv6_addr_equal(&np->remote_ip.in6, &ip6h->saddr))
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continue;
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if (np->local_port && np->local_port != ntohs(uh->dest))
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continue;
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