diff options
| author | Nikolay Aleksandrov <nikolay@cumulusnetworks.com> | 2019-10-29 14:45:53 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-10-30 04:12:49 +0300 |
| commit | 6869c3b02b596eba931a754f56875d2e2ac612db (patch) | |
| tree | c85a38391a6e689067d8d3a6607e6930c1a3ad55 /net/bridge/br_private.h | |
| parent | 8466a57dfbb0c9bf6db4685ed9c4144b8deec688 (diff) | |
| download | linux-6869c3b02b596eba931a754f56875d2e2ac612db.tar.xz | |
net: bridge: fdb: convert is_local to bitops
The patch adds a new fdb flags field in the hole between the two cache
lines and uses it to convert is_local to bitops.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bridge/br_private.h')
| -rw-r--r-- | net/bridge/br_private.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h index ce2ab14ee605..888cbe9c639a 100644 --- a/net/bridge/br_private.h +++ b/net/bridge/br_private.h @@ -172,6 +172,11 @@ struct net_bridge_vlan_group { u16 pvid; }; +/* bridge fdb flags */ +enum { + BR_FDB_LOCAL, +}; + struct net_bridge_fdb_key { mac_addr addr; u16 vlan_id; @@ -183,8 +188,8 @@ struct net_bridge_fdb_entry { struct net_bridge_fdb_key key; struct hlist_node fdb_node; - unsigned char is_local:1, - is_static:1, + unsigned long flags; + unsigned char is_static:1, is_sticky:1, added_by_user:1, added_by_external_learn:1, |