diff options
Diffstat (limited to 'net/bridge/br_fdb.c')
| -rw-r--r-- | net/bridge/br_fdb.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/net/bridge/br_fdb.c b/net/bridge/br_fdb.c index b0812c91c0f0..10b47d4cdfe4 100644 --- a/net/bridge/br_fdb.c +++ b/net/bridge/br_fdb.c @@ -161,9 +161,7 @@ void br_fdb_change_mac_address(struct net_bridge *br, const u8 *newaddr) if (!pv) return; - for (vid = find_next_bit(pv->vlan_bitmap, BR_VLAN_BITMAP_LEN, vid); - vid < BR_VLAN_BITMAP_LEN; - vid = find_next_bit(pv->vlan_bitmap, BR_VLAN_BITMAP_LEN, vid+1)) { + for_each_set_bit_from(vid, pv->vlan_bitmap, BR_VLAN_BITMAP_LEN) { f = __br_fdb_get(br, br->dev->dev_addr, vid); if (f && f->is_local && !f->dst) fdb_delete(br, f); @@ -724,13 +722,10 @@ int br_fdb_add(struct ndmsg *ndm, struct nlattr *tb[], * specify a VLAN. To be nice, add/update entry for every * vlan on this port. */ - vid = find_first_bit(pv->vlan_bitmap, BR_VLAN_BITMAP_LEN); - while (vid < BR_VLAN_BITMAP_LEN) { + for_each_set_bit(vid, pv->vlan_bitmap, BR_VLAN_BITMAP_LEN) { err = __br_fdb_add(ndm, p, addr, nlh_flags, vid); if (err) goto out; - vid = find_next_bit(pv->vlan_bitmap, - BR_VLAN_BITMAP_LEN, vid+1); } } @@ -815,11 +810,8 @@ int br_fdb_delete(struct ndmsg *ndm, struct nlattr *tb[], * vlan on this port. */ err = -ENOENT; - vid = find_first_bit(pv->vlan_bitmap, BR_VLAN_BITMAP_LEN); - while (vid < BR_VLAN_BITMAP_LEN) { + for_each_set_bit(vid, pv->vlan_bitmap, BR_VLAN_BITMAP_LEN) { err &= __br_fdb_delete(p, addr, vid); - vid = find_next_bit(pv->vlan_bitmap, - BR_VLAN_BITMAP_LEN, vid+1); } } out: |