diff options
Diffstat (limited to 'include/net/inet_hashtables.h')
| -rw-r--r-- | include/net/inet_hashtables.h | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/include/net/inet_hashtables.h b/include/net/inet_hashtables.h index 10d6838378c..dd1950a7e27 100644 --- a/include/net/inet_hashtables.h +++ b/include/net/inet_hashtables.h @@ -37,12 +37,11 @@ #include <asm/byteorder.h> /* This is for all connections with a full identity, no wildcards. - * One chain is dedicated to TIME_WAIT sockets. - * I'll experiment with dynamic table growth later. + * The 'e' prefix stands for Establish, but we really put all sockets + * but LISTEN ones. */ struct inet_ehash_bucket { struct hlist_nulls_head chain; - struct hlist_nulls_head twchain; }; /* There are a few simple rules, which allow for local port reuse by @@ -123,7 +122,6 @@ struct inet_hashinfo { * * TCP_ESTABLISHED <= sk->sk_state < TCP_CLOSE * - * TIME_WAIT sockets use a separate chain (twchain). */ struct inet_ehash_bucket *ehash; spinlock_t *ehash_locks; @@ -294,12 +292,12 @@ static inline struct sock *inet_lookup_listener(struct net *net, #define INET_ADDR_COOKIE(__name, __saddr, __daddr) \ const __addrpair __name = (__force __addrpair) ( \ (((__force __u64)(__be32)(__saddr)) << 32) | \ - ((__force __u64)(__be32)(__daddr))); + ((__force __u64)(__be32)(__daddr))) #else /* __LITTLE_ENDIAN */ #define INET_ADDR_COOKIE(__name, __saddr, __daddr) \ const __addrpair __name = (__force __addrpair) ( \ (((__force __u64)(__be32)(__daddr)) << 32) | \ - ((__force __u64)(__be32)(__saddr))); + ((__force __u64)(__be32)(__saddr))) #endif /* __BIG_ENDIAN */ #define INET_MATCH(__sk, __net, __cookie, __saddr, __daddr, __ports, __dif) \ (((__sk)->sk_portpair == (__ports)) && \ @@ -308,7 +306,9 @@ static inline struct sock *inet_lookup_listener(struct net *net, ((__sk)->sk_bound_dev_if == (__dif))) && \ net_eq(sock_net(__sk), (__net))) #else /* 32-bit arch */ -#define INET_ADDR_COOKIE(__name, __saddr, __daddr) +#define INET_ADDR_COOKIE(__name, __saddr, __daddr) \ + const int __name __deprecated __attribute__((unused)) + #define INET_MATCH(__sk, __net, __cookie, __saddr, __daddr, __ports, __dif) \ (((__sk)->sk_portpair == (__ports)) && \ ((__sk)->sk_daddr == (__saddr)) && \ @@ -318,9 +318,6 @@ static inline struct sock *inet_lookup_listener(struct net *net, net_eq(sock_net(__sk), (__net))) #endif /* 64-bit arch */ -#define INET_TW_MATCH(__sk, __net, __cookie, __saddr, __daddr, __ports, __dif)\ - INET_MATCH(__sk, __net, __cookie, __saddr, __daddr, __ports, __dif) - /* * Sockets in TCP_CLOSE state are _always_ taken out of the hash, so we need * not check it for lookups anymore, thanks Alexey. -DaveM |