[DCCP]: Uninline some functions

Signed-off-by: NArnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

net/dccp/ccids/ccid3.c

@@ -46,7 +46,7 @@
  * Reason for maths here is to avoid 32 bit overflow when a is big.
  * With this we get close to the limit.
  */
-static inline u32 usecs_div(const u32 a, const u32 b)
+static u32 usecs_div(const u32 a, const u32 b)
 {
 	const u32 div = a < (UINT_MAX / (USEC_PER_SEC /    10)) ?    10 :
 			a < (UINT_MAX / (USEC_PER_SEC /    50)) ?    50 :
@@ -98,8 +98,8 @@ static const char *ccid3_tx_state_name(enum ccid3_hc_tx_states state)
 }
 #endif
 
-static inline void ccid3_hc_tx_set_state(struct sock *sk,
-					 enum ccid3_hc_tx_states state)
+static void ccid3_hc_tx_set_state(struct sock *sk,
+				  enum ccid3_hc_tx_states state)
 {
 	struct ccid3_hc_tx_sock *hctx = ccid3_hc_tx_sk(sk);
 	enum ccid3_hc_tx_states oldstate = hctx->ccid3hctx_state;
@@ -708,8 +708,8 @@ static const char *ccid3_rx_state_name(enum ccid3_hc_rx_states state)
 }
 #endif
 
-static inline void ccid3_hc_rx_set_state(struct sock *sk,
-					 enum ccid3_hc_rx_states state)
+static void ccid3_hc_rx_set_state(struct sock *sk,
+				  enum ccid3_hc_rx_states state)
 {
 	struct ccid3_hc_rx_sock *hcrx = ccid3_hc_rx_sk(sk);
 	enum ccid3_hc_rx_states oldstate = hcrx->ccid3hcrx_state;

net/dccp/dccp.h

@@ -138,53 +138,8 @@ extern unsigned int dccp_sync_mss(struct sock *sk, u32 pmtu);
 extern const char *dccp_packet_name(const int type);
 extern const char *dccp_state_name(const int state);
 
-static inline 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;
-}
-
-static inline 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);
-}
+extern void dccp_set_state(struct sock *sk, const int state);
+extern void dccp_done(struct sock *sk);
 
 static inline void dccp_openreq_init(struct request_sock *req,
 				     struct dccp_sock *dp,

net/dccp/input.c

@@ -56,7 +56,7 @@ static void dccp_rcv_closereq(struct sock *sk, struct sk_buff *skb)
 	dccp_send_close(sk, 0);
 }
 
-static inline void dccp_event_ack_recv(struct sock *sk, struct sk_buff *skb)
+static void dccp_event_ack_recv(struct sock *sk, struct sk_buff *skb)
 {
 	struct dccp_sock *dp = dccp_sk(sk);
 
@@ -151,9 +151,8 @@ static int dccp_check_seqno(struct sock *sk, struct sk_buff *skb)
 	return 0;
 }
 
-static inline int __dccp_rcv_established(struct sock *sk, struct sk_buff *skb,
-					 const struct dccp_hdr *dh,
-					 const unsigned len)
+static int __dccp_rcv_established(struct sock *sk, struct sk_buff *skb,
+				  const struct dccp_hdr *dh, const unsigned len)
 {
 	struct dccp_sock *dp = dccp_sk(sk);
 

net/dccp/output.c

@@ -27,7 +27,7 @@ static inline void dccp_event_ack_sent(struct sock *sk)
 	inet_csk_clear_xmit_timer(sk, ICSK_TIME_DACK);
 }
 
-static inline void dccp_skb_entail(struct sock *sk, struct sk_buff *skb)
+static void dccp_skb_entail(struct sock *sk, struct sk_buff *skb)
 {
 	skb_set_owner_w(skb, sk);
 	WARN_ON(sk->sk_send_head);

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[] = {