patch-1.3.77 linux/net/appletalk/ddp.c

• Lines: 9
• Date: Wed Mar 20 14:14:02 1996
• Orig file: v1.3.76/linux/net/appletalk/ddp.c
• Orig date: Wed Mar 13 10:09:26 1996

diff -u --recursive --new-file v1.3.76/linux/net/appletalk/ddp.c linux/net/appletalk/ddp.c
@@ -1791,7 +1791,7 @@
 		if(sk->debug)
 			printk("SK %p: Loop back.\n", sk);
 		/* loop back */
-		sk->wmem_alloc-=skb->truesize;
+		atomic_sub(skb->truesize, &sk->wmem_alloc);
 		ddp_dl->datalink_header(ddp_dl, skb, dev->dev_addr);
 		skb->sk = NULL;
 		skb->mac.raw=skb->data;