From c985ed705ffc682ce40d46a5f7bf98db86b27899 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Mon, 20 Mar 2006 21:23:39 -0800 Subject: [PATCH] [DCCP]: Move dccp_[un]hash from ipv4.c to the core As this is used by both ipv4 and ipv6 and is not ipv4 specific. Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller --- net/dccp/dccp.h | 1 + net/dccp/ipv4.c | 14 +------------- net/dccp/ipv6.c | 2 +- net/dccp/proto.c | 14 ++++++++++++++ 4 files changed, 17 insertions(+), 14 deletions(-) diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h index 8f3903be5598..b6ea4cc12608 100644 --- a/net/dccp/dccp.h +++ b/net/dccp/dccp.h @@ -238,6 +238,7 @@ extern struct sk_buff *dccp_make_response(struct sock *sk, extern int dccp_connect(struct sock *sk); extern int dccp_disconnect(struct sock *sk, int flags); +extern void dccp_hash(struct sock *sk); extern void dccp_unhash(struct sock *sk); extern int dccp_getsockopt(struct sock *sk, int level, int optname, char __user *optval, int __user *optlen); diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c index b26a4f8df4dc..34d1b119b720 100644 --- a/net/dccp/ipv4.c +++ b/net/dccp/ipv4.c @@ -44,18 +44,6 @@ static int dccp_v4_get_port(struct sock *sk, const unsigned short snum) inet_csk_bind_conflict); } -static void dccp_v4_hash(struct sock *sk) -{ - inet_hash(&dccp_hashinfo, sk); -} - -void dccp_unhash(struct sock *sk) -{ - inet_unhash(&dccp_hashinfo, sk); -} - -EXPORT_SYMBOL_GPL(dccp_unhash); - int dccp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len) { struct inet_sock *inet = inet_sk(sk); @@ -1048,7 +1036,7 @@ struct proto dccp_prot = { .sendmsg = dccp_sendmsg, .recvmsg = dccp_recvmsg, .backlog_rcv = dccp_v4_do_rcv, - .hash = dccp_v4_hash, + .hash = dccp_hash, .unhash = dccp_unhash, .accept = inet_csk_accept, .get_port = dccp_v4_get_port, diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c index 84651bc6453b..904967bf2fe9 100644 --- a/net/dccp/ipv6.c +++ b/net/dccp/ipv6.c @@ -53,7 +53,7 @@ static void dccp_v6_hash(struct sock *sk) { if (sk->sk_state != DCCP_CLOSED) { if (inet_csk(sk)->icsk_af_ops == &dccp_ipv6_mapped) { - dccp_prot.hash(sk); + dccp_hash(sk); return; } local_bh_disable(); diff --git a/net/dccp/proto.c b/net/dccp/proto.c index 1c32def26533..64806fbf44de 100644 --- a/net/dccp/proto.c +++ b/net/dccp/proto.c @@ -97,6 +97,20 @@ const char *dccp_state_name(const int state) EXPORT_SYMBOL_GPL(dccp_state_name); +void dccp_hash(struct sock *sk) +{ + inet_hash(&dccp_hashinfo, sk); +} + +EXPORT_SYMBOL_GPL(dccp_hash); + +void dccp_unhash(struct sock *sk) +{ + inet_unhash(&dccp_hashinfo, sk); +} + +EXPORT_SYMBOL_GPL(dccp_unhash); + int dccp_init_sock(struct sock *sk) { struct dccp_sock *dp = dccp_sk(sk); -- 2.20.1