diff options
| author | Linus Lüssing <linus.luessing@web.de> | 2013-09-04 02:13:39 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-09-05 12:35:53 -0400 |
| commit | 3c3769e63301fd92fcaf51870c371583dd0282ce (patch) | |
| tree | bdb41fcb0cde61816896406a405d1385cd4d446e /net/bridge/br_mdb.c | |
| parent | 8fad9c39f31f9ed7bf3526c43a4537b2fcf1a5d5 (diff) | |
| download | lwn-3c3769e63301fd92fcaf51870c371583dd0282ce.tar.gz lwn-3c3769e63301fd92fcaf51870c371583dd0282ce.zip | |
bridge: apply multicast snooping to IPv6 link-local, too
The multicast snooping code should have matured enough to be safely
applicable to IPv6 link-local multicast addresses (excluding the
link-local all nodes address, ff02::1), too.
Signed-off-by: Linus Lüssing <linus.luessing@web.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bridge/br_mdb.c')
| -rw-r--r-- | net/bridge/br_mdb.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/bridge/br_mdb.c b/net/bridge/br_mdb.c index e4d5cd43b7fb..de818d95c476 100644 --- a/net/bridge/br_mdb.c +++ b/net/bridge/br_mdb.c @@ -9,6 +9,7 @@ #include <net/netlink.h> #if IS_ENABLED(CONFIG_IPV6) #include <net/ipv6.h> +#include <net/addrconf.h> #endif #include "br_private.h" @@ -254,7 +255,7 @@ static bool is_valid_mdb_entry(struct br_mdb_entry *entry) return false; #if IS_ENABLED(CONFIG_IPV6) } else if (entry->addr.proto == htons(ETH_P_IPV6)) { - if (!ipv6_is_transient_multicast(&entry->addr.u.ip6)) + if (ipv6_addr_is_ll_all_nodes(&entry->addr.u.ip6)) return false; #endif } else |