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authorFlorian Westphal <fw@strlen.de>2015-04-02 14:31:44 +0200
committerPablo Neira Ayuso <pablo@netfilter.org>2015-04-08 16:49:11 +0200
commit3eaf402502e49ad9c58c73e8599c7c4f345d62da (patch)
treedf5d4e77678c1793f11fdf828c0a98645314674c /include/linux/skbuff.h
parent383307838d41935841ba6b2e939b968326e2dea1 (diff)
netfilter: bridge: start splitting mask into public/private chunks
->mask is a bit info field that mixes various use cases. In particular, we have flags that are mutually exlusive, and flags that are only used within br_netfilter while others need to be exposed to other parts of the kernel. Remove BRNF_8021Q/PPPoE flags. They're mutually exclusive and only needed within br_netfilter context. Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/linux/skbuff.h')
-rw-r--r--include/linux/skbuff.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index f66a089afc41..6f75fb5c6ed7 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -166,6 +166,11 @@ struct nf_conntrack {
#if IS_ENABLED(CONFIG_BRIDGE_NETFILTER)
struct nf_bridge_info {
atomic_t use;
+ enum {
+ BRNF_PROTO_UNCHANGED,
+ BRNF_PROTO_8021Q,
+ BRNF_PROTO_PPPOE
+ } orig_proto;
unsigned int mask;
struct net_device *physindev;
struct net_device *physoutdev;