diff options
Diffstat (limited to 'net/bridge/br_input.c')
| -rw-r--r-- | net/bridge/br_input.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/net/bridge/br_input.c b/net/bridge/br_input.c index dad4094897530..a9feb20154256 100644 --- a/net/bridge/br_input.c +++ b/net/bridge/br_input.c @@ -19,7 +19,8 @@ #include <linux/netfilter_bridge.h> #include "br_private.h" -const unsigned char bridge_ula[6] = { 0x01, 0x80, 0xc2, 0x00, 0x00, 0x00 }; +/* Bridge group multicast address 802.1d (pg 51). */ +const u8 br_group_address[ETH_ALEN] = { 0x01, 0x80, 0xc2, 0x00, 0x00, 0x00 }; static void br_pass_frame_up(struct net_bridge *br, struct sk_buff *skb) { @@ -108,9 +109,9 @@ static int br_handle_local_finish(struct sk_buff *skb) /* Does address match the link local multicast address. * 01:80:c2:00:00:0X */ -static inline int is_link_local(const unsigned char *dest) +static inline int is_link_local(const const unsigned char *dest) { - return memcmp(dest, bridge_ula, 5) == 0 && (dest[5] & 0xf0) == 0; + return memcmp(dest, br_group_address, 5) == 0 && (dest[5] & 0xf0) == 0; } /* |