[ebtables] bugfix in ebt_ip.c

9ff01f5f · Bart De Schuymer · David S. Miller · b4c81f42 · 9ff01f5f
Commit 9ff01f5f authored Mar 19, 2003 by Bart De Schuymer Committed by David S. Miller Mar 19, 2003
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net/bridge/netfilter/ebt_ip.c net/bridge/netfilter/ebt_ip.c +1 -1

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--- a/net/bridge/netfilter/ebt_ip.c
+++ b/net/bridge/netfilter/ebt_ip.c
@@ -86,7 +86,7 @@ static int ebt_ip_check(const char *tablename, unsigned int hookmask,
 	if (info->bitmask & ~EBT_IP_MASK || info->invflags & ~EBT_IP_MASK)
 		return -EINVAL;
 	if (info->bitmask & (EBT_IP_DPORT | EBT_IP_SPORT)) {
-		if (!(info->bitmask & EBT_IPROTO))
+		if (info->bitmask & EBT_IPROTO)
 			return -EINVAL;
 		if (info->protocol != IPPROTO_TCP &&
 		    info->protocol != IPPROTO_UDP)