patch-1.3.77 linux/net/ipv4/tcp_output.c

• Lines: 11
• Date: Wed Mar 20 14:11:30 1996
• Orig file: v1.3.76/linux/net/ipv4/tcp_output.c
• Orig date: Sun Mar 17 09:04:09 1996

diff -u --recursive --new-file v1.3.76/linux/net/ipv4/tcp_output.c linux/net/ipv4/tcp_output.c
@@ -738,8 +738,8 @@
 	 *	Charge the sock_buff to newsk. 
 	 */
 	 
-	sk->rmem_alloc -= skb->truesize;
-	newsk->rmem_alloc += skb->truesize;
+	atomic_sub(skb->truesize, &sk->rmem_alloc);
+	atomic_add(skb->truesize, &newsk->rmem_alloc);
 	
 	skb_queue_tail(&sk->receive_queue,skb);
 	sk->ack_backlog++;