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[IPV4]: inet_rcv_saddr() annotations 

inet_rcv_saddr() returns net-endian

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
wifi-calibration
Al Viro 2006-09-27 18:44:10 -07:00 committed by David S. Miller
parent 23f33c2d4f
commit 82103232ed
3 changed files with 5 additions and 5 deletions
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2
include/net/inet_timewait_sock.h
View File

@ -186,7 +186,7 @@ static inline struct inet_timewait_sock *inet_twsk(const struct sock *sk)
return (struct inet_timewait_sock *)sk;
}
static inline u32 inet_rcv_saddr(const struct sock *sk)
static inline __be32 inet_rcv_saddr(const struct sock *sk)
{
return likely(sk->sk_state != TCP_TIME_WAIT) ?
inet_sk(sk)->rcv_saddr : inet_twsk(sk)->tw_rcv_saddr;

4
net/ipv4/inet_connection_sock.c
View File

@ -39,7 +39,7 @@ int sysctl_local_port_range[2] = { 1024, 4999 };
int inet_csk_bind_conflict(const struct sock *sk,
const struct inet_bind_bucket *tb)
{
const u32 sk_rcv_saddr = inet_rcv_saddr(sk);
const __be32 sk_rcv_saddr = inet_rcv_saddr(sk);
struct sock *sk2;
struct hlist_node *node;
int reuse = sk->sk_reuse;
@ -52,7 +52,7 @@ int inet_csk_bind_conflict(const struct sock *sk,
sk->sk_bound_dev_if == sk2->sk_bound_dev_if)) {
if (!reuse || !sk2->sk_reuse ||
sk2->sk_state == TCP_LISTEN) {
const u32 sk2_rcv_saddr = inet_rcv_saddr(sk2);
const __be32 sk2_rcv_saddr = inet_rcv_saddr(sk2);
if (!sk2_rcv_saddr || !sk_rcv_saddr ||
sk2_rcv_saddr == sk_rcv_saddr)
break;

4
net/ipv6/addrconf.c
View File

@ -1258,8 +1258,8 @@ int ipv6_rcv_saddr_equal(const struct sock *sk, const struct sock *sk2)
{
const struct in6_addr *sk_rcv_saddr6 = &inet6_sk(sk)->rcv_saddr;
const struct in6_addr *sk2_rcv_saddr6 = inet6_rcv_saddr(sk2);
u32 sk_rcv_saddr = inet_sk(sk)->rcv_saddr;
u32 sk2_rcv_saddr = inet_rcv_saddr(sk2);
__be32 sk_rcv_saddr = inet_sk(sk)->rcv_saddr;
__be32 sk2_rcv_saddr = inet_rcv_saddr(sk2);
int sk_ipv6only = ipv6_only_sock(sk);
int sk2_ipv6only = inet_v6_ipv6only(sk2);
int addr_type = ipv6_addr_type(sk_rcv_saddr6);