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authorArnaldo Carvalho de Melo <acme@mandriva.com>2006-03-21 05:58:56 (GMT)
committerDavid S. Miller <davem@davemloft.net>2006-03-21 05:58:56 (GMT)
commitc25a18ba347f091d1ce620ba33e6772b60a528e1 (patch)
tree788c596356e150a26e0a67243ffc68213abdd493 /net/dccp/proto.c
parent5e0817f84c33285c2ac7d3848e8896d025b5deff (diff)
downloadlinux-c25a18ba347f091d1ce620ba33e6772b60a528e1.tar.xz
[DCCP]: Uninline some functions
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dccp/proto.c')
-rw-r--r--net/dccp/proto.c52
1 files changed, 52 insertions, 0 deletions
diff --git a/net/dccp/proto.c b/net/dccp/proto.c
index ef94b0c..f644c1a 100644
--- a/net/dccp/proto.c
+++ b/net/dccp/proto.c
@@ -53,6 +53,58 @@ struct inet_hashinfo __cacheline_aligned dccp_hashinfo = {
EXPORT_SYMBOL_GPL(dccp_hashinfo);
+void dccp_set_state(struct sock *sk, const int state)
+{
+ const int oldstate = sk->sk_state;
+
+ dccp_pr_debug("%s(%p) %-10.10s -> %s\n",
+ dccp_role(sk), sk,
+ dccp_state_name(oldstate), dccp_state_name(state));
+ WARN_ON(state == oldstate);
+
+ switch (state) {
+ case DCCP_OPEN:
+ if (oldstate != DCCP_OPEN)
+ DCCP_INC_STATS(DCCP_MIB_CURRESTAB);
+ break;
+
+ case DCCP_CLOSED:
+ if (oldstate == DCCP_CLOSING || oldstate == DCCP_OPEN)
+ DCCP_INC_STATS(DCCP_MIB_ESTABRESETS);
+
+ sk->sk_prot->unhash(sk);
+ if (inet_csk(sk)->icsk_bind_hash != NULL &&
+ !(sk->sk_userlocks & SOCK_BINDPORT_LOCK))
+ inet_put_port(&dccp_hashinfo, sk);
+ /* fall through */
+ default:
+ if (oldstate == DCCP_OPEN)
+ DCCP_DEC_STATS(DCCP_MIB_CURRESTAB);
+ }
+
+ /* Change state AFTER socket is unhashed to avoid closed
+ * socket sitting in hash tables.
+ */
+ sk->sk_state = state;
+}
+
+EXPORT_SYMBOL_GPL(dccp_set_state);
+
+void dccp_done(struct sock *sk)
+{
+ dccp_set_state(sk, DCCP_CLOSED);
+ dccp_clear_xmit_timers(sk);
+
+ sk->sk_shutdown = SHUTDOWN_MASK;
+
+ if (!sock_flag(sk, SOCK_DEAD))
+ sk->sk_state_change(sk);
+ else
+ inet_csk_destroy_sock(sk);
+}
+
+EXPORT_SYMBOL_GPL(dccp_done);
+
const char *dccp_packet_name(const int type)
{
static const char *dccp_packet_names[] = {