Commit 60ea37f7 authored by Wang Yufen's avatar Wang Yufen Committed by David S. Miller

ipv6: reuse rt6_need_strict

Move the whole rt6_need_strict as static inline into ip6_route.h,
so that it can be reused
Signed-off-by: default avatarWang Yufen <wangyufen@huawei.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 4aa956d8
......@@ -51,6 +51,11 @@ static inline unsigned int rt6_flags2srcprefs(int flags)
return (flags >> 3) & 7;
}
static inline bool rt6_need_strict(const struct in6_addr *daddr)
{
return ipv6_addr_type(daddr) &
(IPV6_ADDR_MULTICAST | IPV6_ADDR_LINKLOCAL | IPV6_ADDR_LOOPBACK);
}
void ip6_route_input(struct sk_buff *skb);
......
......@@ -374,12 +374,6 @@ static bool rt6_check_expired(const struct rt6_info *rt)
return false;
}
static bool rt6_need_strict(const struct in6_addr *daddr)
{
return ipv6_addr_type(daddr) &
(IPV6_ADDR_MULTICAST | IPV6_ADDR_LINKLOCAL | IPV6_ADDR_LOOPBACK);
}
/* Multipath route selection:
* Hash based function using packet header and flowlabel.
* Adapted from fib_info_hashfn()
......
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