diff options
| author | Cong Wang <xiyou.wangcong@gmail.com> | 2017-12-05 16:17:26 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-12-06 14:50:13 -0500 |
| commit | 9f8a739e72f1546fb0f8c518af1193522c45be12 (patch) | |
| tree | e78d4c2ab7eefd36be1bb026788a1f9b6416e33b /drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_u32.c | |
| parent | 3a9ab393287b64c96eee94001d0efed2a66f0be9 (diff) | |
act_mirred: get rid of tcfm_ifindex from struct tcf_mirred
tcfm_dev always points to the correct netdev and we already
hold a refcnt, so no need to use tcfm_ifindex to lookup again.
If we would support moving target netdev across netns, using
pointer would be better than ifindex.
This also fixes dumping obsolete ifindex, now after the
target device is gone we just dump 0 as ifindex.
Cc: Jiri Pirko <jiri@mellanox.com>
Cc: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_u32.c')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_u32.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_u32.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_u32.c index cd0cd13a964d..ab174bcfbfb0 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_u32.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_u32.c @@ -114,14 +114,14 @@ static int fill_action_fields(struct adapter *adap, /* Re-direct to specified port in hardware. */ if (is_tcf_mirred_egress_redirect(a)) { - struct net_device *n_dev; - unsigned int i, index; + struct net_device *n_dev, *target_dev; bool found = false; + unsigned int i; - index = tcf_mirred_ifindex(a); + target_dev = tcf_mirred_dev(a); for_each_port(adap, i) { n_dev = adap->port[i]; - if (index == n_dev->ifindex) { + if (target_dev == n_dev) { fs->action = FILTER_SWITCH; fs->eport = i; found = true; |