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authorTobias Waldekranz <tobias@waldekranz.com>2021-04-14 19:52:55 +0300
committerDavid S. Miller <davem@davemloft.net>2021-04-17 01:15:45 +0300
commite5b4b8988b7a1348790caf6f7e593a4541eafb2c (patch)
tree2e3db620c1a1374f52cea220038a152f12f32a1f /net/bridge/br_switchdev.c
parente7ad33fa7bc5f788cdb14eea68c65c4da0f06edf (diff)
downloadlinux-e5b4b8988b7a1348790caf6f7e593a4541eafb2c.tar.xz
net: bridge: switchdev: refactor br_switchdev_fdb_notify
Instead of having to add more and more arguments to br_switchdev_fdb_call_notifiers, get rid of it and build the info struct directly in br_switchdev_fdb_notify. Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Ido Schimmel <idosch@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bridge/br_switchdev.c')
-rw-r--r--net/bridge/br_switchdev.c41
1 files changed, 11 insertions, 30 deletions
diff --git a/net/bridge/br_switchdev.c b/net/bridge/br_switchdev.c
index 1e24d9a2c9a7..c390f84adea2 100644
--- a/net/bridge/br_switchdev.c
+++ b/net/bridge/br_switchdev.c
@@ -107,25 +107,16 @@ int br_switchdev_set_port_flag(struct net_bridge_port *p,
return 0;
}
-static void
-br_switchdev_fdb_call_notifiers(bool adding, const unsigned char *mac,
- u16 vid, struct net_device *dev,
- bool added_by_user, bool offloaded)
-{
- struct switchdev_notifier_fdb_info info;
- unsigned long notifier_type;
-
- info.addr = mac;
- info.vid = vid;
- info.added_by_user = added_by_user;
- info.offloaded = offloaded;
- notifier_type = adding ? SWITCHDEV_FDB_ADD_TO_DEVICE : SWITCHDEV_FDB_DEL_TO_DEVICE;
- call_switchdev_notifiers(notifier_type, dev, &info.info, NULL);
-}
-
void
br_switchdev_fdb_notify(const struct net_bridge_fdb_entry *fdb, int type)
{
+ struct switchdev_notifier_fdb_info info = {
+ .addr = fdb->key.addr.addr,
+ .vid = fdb->key.vlan_id,
+ .added_by_user = test_bit(BR_FDB_ADDED_BY_USER, &fdb->flags),
+ .offloaded = test_bit(BR_FDB_OFFLOADED, &fdb->flags),
+ };
+
if (!fdb->dst)
return;
if (test_bit(BR_FDB_LOCAL, &fdb->flags))
@@ -133,22 +124,12 @@ br_switchdev_fdb_notify(const struct net_bridge_fdb_entry *fdb, int type)
switch (type) {
case RTM_DELNEIGH:
- br_switchdev_fdb_call_notifiers(false, fdb->key.addr.addr,
- fdb->key.vlan_id,
- fdb->dst->dev,
- test_bit(BR_FDB_ADDED_BY_USER,
- &fdb->flags),
- test_bit(BR_FDB_OFFLOADED,
- &fdb->flags));
+ call_switchdev_notifiers(SWITCHDEV_FDB_DEL_TO_DEVICE,
+ fdb->dst->dev, &info.info, NULL);
break;
case RTM_NEWNEIGH:
- br_switchdev_fdb_call_notifiers(true, fdb->key.addr.addr,
- fdb->key.vlan_id,
- fdb->dst->dev,
- test_bit(BR_FDB_ADDED_BY_USER,
- &fdb->flags),
- test_bit(BR_FDB_OFFLOADED,
- &fdb->flags));
+ call_switchdev_notifiers(SWITCHDEV_FDB_ADD_TO_DEVICE,
+ fdb->dst->dev, &info.info, NULL);
break;
}
}