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[IPV6]: Make ndisc_flow_init() common for later use.

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For later use, this patch is renaming ndisc_flow_init() to
icmpv6_flow_init() and putting it in common place.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
This commit is contained in:
YOSHIFUJI Hideaki 2007-12-06 15:43:30 -08:00
parent 5e5f3f0f80
commit 95e41e93e1
3 changed files with 28 additions and 19 deletions
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16
net/ipv6/icmp.c
View file

@ -777,6 +777,22 @@ drop_no_count:
return 0;
}
void icmpv6_flow_init(struct sock *sk, struct flowi *fl,
u8 type,
const struct in6_addr *saddr,
const struct in6_addr *daddr,
int oif)
{
memset(fl, 0, sizeof(*fl));
ipv6_addr_copy(&fl->fl6_src, saddr);
ipv6_addr_copy(&fl->fl6_dst, daddr);
fl->proto = IPPROTO_ICMPV6;
fl->fl_icmp_type = type;
fl->fl_icmp_code = 0;
fl->oif = oif;
security_sk_classify_flow(sk, fl);
}
/*
* Special lock-class for __icmpv6_sk:
*/