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| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2013-03-11 05:43:48 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-03-12 08:04:08 -0400 |
| commit | 5096e3c4b2815da79a7ee1533349b2f21a698622 (patch) | |
| tree | 5c6945b7e064b4de985a3c67d1e458b300088c56 /net/bridge/br_fdb.c | |
| parent | 3a918f4036f5c4689a091c2b9affcca2066803ee (diff) | |
| download | blackbird-op-linux-5096e3c4b2815da79a7ee1533349b2f21a698622.tar.gz blackbird-op-linux-5096e3c4b2815da79a7ee1533349b2f21a698622.zip | |
bridge: using for_each_set_bit_from to simplify the code
Using for_each_set_bit_from() to simplify the code.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bridge/br_fdb.c')
| -rw-r--r-- | net/bridge/br_fdb.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/net/bridge/br_fdb.c b/net/bridge/br_fdb.c index b0812c91c0f0..48fe76176a22 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); |
