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[NET]: Use BUILD_BUG_ON() for checking size of skb->cb.

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Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
YOSHIFUJI Hideaki
2006-09-01 00:29:06 -07:00
committed by David S. Miller
parent 366e4adc0f
commit ef047f5e10
4 changed files with 5 additions and 17 deletions
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5
net/unix/af_unix.c
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@@ -2060,10 +2060,7 @@ static int __init af_unix_init(void)
int rc = -1;
struct sk_buff *dummy_skb;
if (sizeof(struct unix_skb_parms) > sizeof(dummy_skb->cb)) {
printk(KERN_CRIT "%s: panic\n", __FUNCTION__);
goto out;
}
BUILD_BUG_ON(sizeof(struct unix_skb_parms) > sizeof(dummy_skb->cb));
rc = proto_register(&unix_proto, 1);
if (rc != 0) {