From 0f7ff9274e72fd254fbd1ab117bbc1db6e7cdb34 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Tue, 9 Aug 2005 19:59:44 -0700 Subject: [INET]: Just rename the TCP hashtable functions/structs to inet_ This is to break down the complexity of the series of patches, making it very clear that this one just does: 1. renames tcp_ prefixed hashtable functions and data structures that were already mostly generic to inet_ to share it with DCCP and other INET transport protocols. 2. Removes not used functions (__tb_head & tb_head) 3. Removes some leftover prototypes in the headers (tcp_bucket_unlock & tcp_v4_build_header) Next changesets will move tcp_sk(sk)->bind_hash to inet_sock so that we can make functions such as tcp_inherit_port, __tcp_inherit_port, tcp_v4_get_port, __tcp_put_port, generic and get others like tcp_destroy_sock closer to generic (tcp_orphan_count will go to sk->sk_prot to allow this). Eventually most of these functions will be used passing the transport protocol inet_hashinfo structure. Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller --- net/ipv4/tcp_minisocks.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) (limited to 'net/ipv4/tcp_minisocks.c') diff --git a/net/ipv4/tcp_minisocks.c b/net/ipv4/tcp_minisocks.c index 7c46a553c4a..1df6cd46066 100644 --- a/net/ipv4/tcp_minisocks.c +++ b/net/ipv4/tcp_minisocks.c @@ -60,9 +60,9 @@ int tcp_tw_count; /* Must be called with locally disabled BHs. */ static void tcp_timewait_kill(struct tcp_tw_bucket *tw) { - struct tcp_ehash_bucket *ehead; - struct tcp_bind_hashbucket *bhead; - struct tcp_bind_bucket *tb; + struct inet_ehash_bucket *ehead; + struct inet_bind_hashbucket *bhead; + struct inet_bind_bucket *tb; /* Unlink from established hashes. */ ehead = &tcp_ehash[tw->tw_hashent]; @@ -76,12 +76,12 @@ static void tcp_timewait_kill(struct tcp_tw_bucket *tw) write_unlock(&ehead->lock); /* Disassociate with bind bucket. */ - bhead = &tcp_bhash[tcp_bhashfn(tw->tw_num)]; + bhead = &tcp_bhash[inet_bhashfn(tw->tw_num, tcp_bhash_size)]; spin_lock(&bhead->lock); tb = tw->tw_tb; __hlist_del(&tw->tw_bind_node); tw->tw_tb = NULL; - tcp_bucket_destroy(tb); + inet_bind_bucket_destroy(tcp_bucket_cachep, tb); spin_unlock(&bhead->lock); #ifdef SOCK_REFCNT_DEBUG @@ -296,14 +296,14 @@ kill: */ static void __tcp_tw_hashdance(struct sock *sk, struct tcp_tw_bucket *tw) { - struct tcp_ehash_bucket *ehead = &tcp_ehash[sk->sk_hashent]; - struct tcp_bind_hashbucket *bhead; + struct inet_ehash_bucket *ehead = &tcp_ehash[sk->sk_hashent]; + struct inet_bind_hashbucket *bhead; /* Step 1: Put TW into bind hash. Original socket stays there too. Note, that any socket with inet_sk(sk)->num != 0 MUST be bound in binding cache, even if it is closed. */ - bhead = &tcp_bhash[tcp_bhashfn(inet_sk(sk)->num)]; + bhead = &tcp_bhash[inet_bhashfn(inet_sk(sk)->num, tcp_bhash_size)]; spin_lock(&bhead->lock); tw->tw_tb = tcp_sk(sk)->bind_hash; BUG_TRAP(tcp_sk(sk)->bind_hash); -- cgit v1.2.3