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| author | Martin KaFai Lau <kafai@fb.com> | 2015-05-23 05:55:57 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-05-25 19:25:32 +0200 |
| commit | fd0273d7939f2ce3247f6aac5f6b9a0135d4cd39 (patch) | |
| tree | ddc154611a679e85f1db7440752001d40794e710 /include/net/ipv6.h | |
| parent | ipv6: Clean up ipv6_select_ident() and ip6_fragment() (diff) | |
| download | linux-fd0273d7939f2ce3247f6aac5f6b9a0135d4cd39.tar.xz linux-fd0273d7939f2ce3247f6aac5f6b9a0135d4cd39.zip | |
ipv6: Remove external dependency on rt6i_dst and rt6i_src
This patch removes the assumptions that the returned rt is always
a RTF_CACHE entry with the rt6i_dst and rt6i_src containing the
destination and source address. The dst and src can be recovered from
the calling site.
We may consider to rename (rt6i_dst, rt6i_src) to
(rt6i_key_dst, rt6i_key_src) later.
Signed-off-by: Martin KaFai Lau <kafai@fb.com>
Reviewed-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Cc: Steffen Klassert <steffen.klassert@secunet.com>
Cc: Julian Anastasov <ja@ssi.bg>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/ipv6.h')
| -rw-r--r-- | include/net/ipv6.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/net/ipv6.h b/include/net/ipv6.h index 8c4f881edbd2..b950a2000b7f 100644 --- a/include/net/ipv6.h +++ b/include/net/ipv6.h @@ -671,7 +671,9 @@ static inline int ipv6_addr_diff(const struct in6_addr *a1, const struct in6_add return __ipv6_addr_diff(a1, a2, sizeof(struct in6_addr)); } -u32 ipv6_select_ident(struct net *net, struct rt6_info *rt); +u32 ipv6_select_ident(struct net *net, + const struct in6_addr *daddr, + const struct in6_addr *saddr); void ipv6_proxy_select_ident(struct net *net, struct sk_buff *skb); int ip6_dst_hoplimit(struct dst_entry *dst); |