X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=net%2Fax25%2Fax25_std_timer.c;h=cdc7e751ef36129fc9e25f107d8beb1e58034faf;hb=30902dc3cb0ea1cfc7ac2b17bcf478ff98420d74;hp=e3528b1a7802b61b3f0caa5da791c84235f87fc2;hpb=48c871c1f6a7c7044dd76774fb469e65c7e2e4e8;p=linux-2.6-omap-h63xx.git

diff --git a/net/ax25/ax25_std_timer.c b/net/ax25/ax25_std_timer.c
index e3528b1a780..cdc7e751ef3 100644
--- a/net/ax25/ax25_std_timer.c
+++ b/net/ax25/ax25_std_timer.c
@@ -14,7 +14,6 @@
 #include <linux/socket.h>
 #include <linux/in.h>
 #include <linux/kernel.h>
-#include <linux/sched.h>
 #include <linux/timer.h>
 #include <linux/string.h>
 #include <linux/sockios.h>
@@ -33,18 +32,16 @@
 
 void ax25_std_heartbeat_expiry(ax25_cb *ax25)
 {
-	struct sock *sk=ax25->sk;
+	struct sock *sk = ax25->sk;
 
 	if (sk)
 		bh_lock_sock(sk);
 
 	switch (ax25->state) {
 	case AX25_STATE_0:
-		/* Magic here: If we listen() and a new link dies before it
-		   is accepted() it isn't 'dead' so doesn't get removed. */
-		if (!sk || sock_flag(sk, SOCK_DESTROY) ||
-		    (sk->sk_state == TCP_LISTEN &&
-		     sock_flag(sk, SOCK_DEAD))) {
+		if (!sk ||
+		    sock_flag(sk, SOCK_DESTROY) ||
+		    sock_flag(sk, SOCK_DEAD)) {
 			if (sk) {
 				sock_hold(sk);
 				ax25_destroy_socket(ax25);
@@ -63,7 +60,7 @@ void ax25_std_heartbeat_expiry(ax25_cb *ax25)
 		 */
 		if (sk != NULL) {
 			if (atomic_read(&sk->sk_rmem_alloc) <
-			    (sk->sk_rcvbuf / 2) &&
+			    (sk->sk_rcvbuf >> 1) &&
 			    (ax25->condition & AX25_COND_OWN_RX_BUSY)) {
 				ax25->condition &= ~AX25_COND_OWN_RX_BUSY;
 				ax25->condition &= ~AX25_COND_ACK_PENDING;