[IPV4]: annotate inet_lookup() and friends

inet_lookup() annotated along with helper functions (__inet_lookup(),
__inet_lookup_established(), inet_lookup_established(),
inet_lookup_listener(), __inet_lookup_listener() and inet_ehashfn())

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 5 insertions, 5 deletions

diff --git a/net/ipv4/inet_hashtables.c b/net/ipv4/inet_hashtables.c
index 729d1eb39483..244c4f445c7d 100644
--- a/net/ipv4/inet_hashtables.c
+++ b/net/ipv4/inet_hashtables.c
@@ -125,7 +125,7 @@ EXPORT_SYMBOL(inet_listen_wlock);
  * wildcarded during the search since they can never be otherwise.
  */
 static struct sock *inet_lookup_listener_slow(const struct hlist_head *head,
-                                              const u32 daddr,
+                                              const __be32 daddr,
                                               const unsigned short hnum,
                                               const int dif)
 {
@@ -137,7 +137,7 @@ static struct sock *inet_lookup_listener_slow(const struct hlist_head *head,
                 const struct inet_sock *inet = inet_sk(sk);
 
                 if (inet->num == hnum && !ipv6_only_sock(sk)) {
-                        const __u32 rcv_saddr = inet->rcv_saddr;
+                        const __be32 rcv_saddr = inet->rcv_saddr;
                         int score = sk->sk_family == PF_INET ? 1 : 0;
 
                         if (rcv_saddr) {
@@ -163,7 +163,7 @@ static struct sock *inet_lookup_listener_slow(const struct hlist_head *head,
 
 /* Optimize the common listener case. */
 struct sock *__inet_lookup_listener(struct inet_hashinfo *hashinfo,
-                                    const u32 daddr, const unsigned short hnum,
+                                    const __be32 daddr, const unsigned short hnum,
                                     const int dif)
 {
         struct sock *sk = NULL;
@@ -197,8 +197,8 @@ static int __inet_check_established(struct inet_timewait_death_row *death_row,
 {
         struct inet_hashinfo *hinfo = death_row->hashinfo;
         struct inet_sock *inet = inet_sk(sk);
-        u32 daddr = inet->rcv_saddr;
-        u32 saddr = inet->daddr;
+        __be32 daddr = inet->rcv_saddr;
+        __be32 saddr = inet->daddr;
         int dif = sk->sk_bound_dev_if;
         INET_ADDR_COOKIE(acookie, saddr, daddr)
         const __portpair ports = INET_COMBINED_PORTS(inet->dport, lport);