diff options
| author | Nikolay Aleksandrov <nikolay@cumulusnetworks.com> | 2019-11-01 15:46:37 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-11-01 20:32:43 +0300 |
| commit | be0c5677970d4f21dc701136a178437aad9983b2 (patch) | |
| tree | b184e2267710af2a4440213d2a2e54e33218729d /net/bridge/br_input.c | |
| parent | 52340b82cf1a9c8d466b6e36a0881bc44174b969 (diff) | |
| download | linux-be0c5677970d4f21dc701136a178437aad9983b2.tar.xz | |
net: bridge: fdb: br_fdb_update can take flags directly
If we modify br_fdb_update() to take flags directly we can get rid of
one test and one atomic bitop in the learning path.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bridge/br_input.c')
| -rw-r--r-- | net/bridge/br_input.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/bridge/br_input.c b/net/bridge/br_input.c index 7f5f646dba6e..f37b05090f45 100644 --- a/net/bridge/br_input.c +++ b/net/bridge/br_input.c @@ -88,7 +88,7 @@ int br_handle_frame_finish(struct net *net, struct sock *sk, struct sk_buff *skb /* insert into forwarding database after filtering to avoid spoofing */ br = p->br; if (p->flags & BR_LEARNING) - br_fdb_update(br, p, eth_hdr(skb)->h_source, vid, false); + br_fdb_update(br, p, eth_hdr(skb)->h_source, vid, 0); local_rcv = !!(br->dev->flags & IFF_PROMISC); if (is_multicast_ether_addr(eth_hdr(skb)->h_dest)) { @@ -184,7 +184,7 @@ static void __br_handle_local_finish(struct sk_buff *skb) if ((p->flags & BR_LEARNING) && !br_opt_get(p->br, BROPT_NO_LL_LEARN) && br_should_learn(p, skb, &vid)) - br_fdb_update(p->br, p, eth_hdr(skb)->h_source, vid, false); + br_fdb_update(p->br, p, eth_hdr(skb)->h_source, vid, 0); } /* note: already called with rcu_read_lock */ |