From 8b10cab64c134ffbffac96edd1899d303d3afcac Mon Sep 17 00:00:00 2001 From: Jamal Hadi Salim Date: Sat, 2 Jul 2016 06:43:14 -0400 Subject: net: simplify and make pkt_type_ok() available for other users Suggested-by: Daniel Borkmann Signed-off-by: Jamal Hadi Salim Acked-by: Daniel Borkmann Signed-off-by: David S. Miller --- net/netfilter/nft_meta.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) (limited to 'net') diff --git a/net/netfilter/nft_meta.c b/net/netfilter/nft_meta.c index 16c50b0dd426..03e5e33b5c39 100644 --- a/net/netfilter/nft_meta.c +++ b/net/netfilter/nft_meta.c @@ -199,13 +199,6 @@ err: } EXPORT_SYMBOL_GPL(nft_meta_get_eval); -/* don't change or set _LOOPBACK, _USER, etc. */ -static bool pkt_type_ok(u32 p) -{ - return p == PACKET_HOST || p == PACKET_BROADCAST || - p == PACKET_MULTICAST || p == PACKET_OTHERHOST; -} - void nft_meta_set_eval(const struct nft_expr *expr, struct nft_regs *regs, const struct nft_pktinfo *pkt) @@ -223,7 +216,7 @@ void nft_meta_set_eval(const struct nft_expr *expr, break; case NFT_META_PKTTYPE: if (skb->pkt_type != value && - pkt_type_ok(value) && pkt_type_ok(skb->pkt_type)) + skb_pkt_type_ok(value) && skb_pkt_type_ok(skb->pkt_type)) skb->pkt_type = value; break; case NFT_META_NFTRACE: -- cgit v1.2.3