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inet: constify ip headers and in6_addr

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Add const qualifiers to structs iphdr, ipv6hdr and in6_addr pointers
where possible, to make code intention more obvious.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet
2011-04-22 04:53:02 +00:00
committed by David S. Miller
parent 5f8629c526
commit b71d1d426d
64 changed files with 316 additions and 310 deletions
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4
include/net/ipv6.h
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@@ -376,8 +376,8 @@ enum ip6_defrag_users {
struct ip6_create_arg {
__be32 id;
u32 user;
struct in6_addr *src;
struct in6_addr *dst;
const struct in6_addr *src;
const struct in6_addr *dst;
};
void ip6_frag_init(struct inet_frag_queue *q, void *a);