From 7a71ed899e77cc822abb863e24a422dcf7e9fa33 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Wed, 9 Feb 2011 14:30:26 -0800 Subject: inetpeer: Abstract address representation further. Future changes will add caching information, and some of these new elements will be addresses. Since the family is implicit via the ->daddr.family member, replicating the family in ever address we store is entirely redundant. Signed-off-by: David S. Miller --- include/net/inetpeer.h | 16 ++++++++++------ 1 file changed, 10 insertions(+), 6 deletions(-) (limited to 'include') diff --git a/include/net/inetpeer.h b/include/net/inetpeer.h index ead2cb2de18c..60e2cd8d1319 100644 --- a/include/net/inetpeer.h +++ b/include/net/inetpeer.h @@ -15,12 +15,16 @@ #include #include -struct inetpeer_addr { +struct inetpeer_addr_base { union { - __be32 a4; - __be32 a6[4]; + __be32 a4; + __be32 a6[4]; }; - __u16 family; +}; + +struct inetpeer_addr { + struct inetpeer_addr_base addr; + __u16 family; }; struct inet_peer { @@ -67,7 +71,7 @@ static inline struct inet_peer *inet_getpeer_v4(__be32 v4daddr, int create) { struct inetpeer_addr daddr; - daddr.a4 = v4daddr; + daddr.addr.a4 = v4daddr; daddr.family = AF_INET; return inet_getpeer(&daddr, create); } @@ -76,7 +80,7 @@ static inline struct inet_peer *inet_getpeer_v6(struct in6_addr *v6daddr, int cr { struct inetpeer_addr daddr; - ipv6_addr_copy((struct in6_addr *)daddr.a6, v6daddr); + ipv6_addr_copy((struct in6_addr *)daddr.addr.a6, v6daddr); daddr.family = AF_INET6; return inet_getpeer(&daddr, create); } -- cgit v1.2.3-59-g8ed1b