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net: remove ipv6_addr_copy()

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C assignment can handle struct in6_addr copying.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Alexey Dobriyan
2011-11-21 03:39:03 +00:00
committed by David S. Miller
parent 40ba84993d
commit 4e3fd7a06d
66 changed files with 288 additions and 315 deletions
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18
net/ipv6/exthdrs.c
View File

@@ -243,9 +243,9 @@ static int ipv6_dest_hao(struct sk_buff *skb, int optoff)
if (skb->ip_summed == CHECKSUM_COMPLETE)
skb->ip_summed = CHECKSUM_NONE;
ipv6_addr_copy(&tmp_addr, &ipv6h->saddr);
ipv6_addr_copy(&ipv6h->saddr, &hao->addr);
ipv6_addr_copy(&hao->addr, &tmp_addr);
tmp_addr = ipv6h->saddr;
ipv6h->saddr = hao->addr;
hao->addr = tmp_addr;
if (skb->tstamp.tv64 == 0)
__net_timestamp(skb);
@@ -461,9 +461,9 @@ looped_back:
return -1;
}
ipv6_addr_copy(&daddr, addr);
ipv6_addr_copy(addr, &ipv6_hdr(skb)->daddr);
ipv6_addr_copy(&ipv6_hdr(skb)->daddr, &daddr);
daddr = *addr;
*addr = ipv6_hdr(skb)->daddr;
ipv6_hdr(skb)->daddr = daddr;
skb_dst_drop(skb);
ip6_route_input(skb);
@@ -690,7 +690,7 @@ static void ipv6_push_rthdr(struct sk_buff *skb, u8 *proto,
memcpy(phdr->addr, ihdr->addr + 1,
(hops - 1) * sizeof(struct in6_addr));
ipv6_addr_copy(phdr->addr + (hops - 1), *addr_p);
phdr->addr[hops - 1] = **addr_p;
*addr_p = ihdr->addr;
phdr->rt_hdr.nexthdr = *proto;
@@ -888,8 +888,8 @@ struct in6_addr *fl6_update_dst(struct flowi6 *fl6,
if (!opt || !opt->srcrt)
return NULL;
ipv6_addr_copy(orig, &fl6->daddr);
ipv6_addr_copy(&fl6->daddr, ((struct rt0_hdr *)opt->srcrt)->addr);
*orig = fl6->daddr;
fl6->daddr = *((struct rt0_hdr *)opt->srcrt)->addr;
return orig;
}