diff options
| author | Jamal Hadi Salim <jhs@mojatatu.com> | 2016-07-02 06:43:14 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-07-04 15:11:13 -0700 |
| commit | 8b10cab64c134ffbffac96edd1899d303d3afcac (patch) | |
| tree | 3c02480fc9363974a49cb07e07c97982303b411e /net/netfilter/nft_meta.c | |
| parent | 8186f6e382d8719d0a4bc0ef218c4dd7cf55b496 (diff) | |
net: simplify and make pkt_type_ok() available for other users
Suggested-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Jamal Hadi Salim <jhs@mojatatu.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netfilter/nft_meta.c')
| -rw-r--r-- | net/netfilter/nft_meta.c | 9 |
1 files changed, 1 insertions, 8 deletions
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: |