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| author |   Cong Wang <xiyou.wangcong@gmail.com> | 2018-08-19 12:22:06 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-08-21 12:45:44 -0700 |
| commit | 97a3f84f2c84f81b859aedd2c186df09c2ee21a6 (patch) | |
| tree | 94b69a5b9f938534b7ae0733cea74712c3f15472 /net/sched/act_mirred.c | |
| parent | net_sched: improve and refactor tcf_action_put_many() (diff) | |
| download | linux-dev-97a3f84f2c84f81b859aedd2c186df09c2ee21a6.tar.xz linux-dev-97a3f84f2c84f81b859aedd2c186df09c2ee21a6.zip | |
net_sched: remove unnecessary ops->delete()
All ops->delete() wants is getting the tn->idrinfo, but we already
have tc_action before calling ops->delete(), and tc_action has
a pointer ->idrinfo.
More importantly, each type of action does the same thing, that is,
just calling tcf_idr_delete_index().
So it can be just removed.
Fixes: b409074e6693 ("net: sched: add 'delete' function to action ops")
Cc: Jiri Pirko <jiri@mellanox.com>
Cc: Vlad Buslov <vladbu@mellanox.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/act_mirred.c')
| -rw-r--r-- | net/sched/act_mirred.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/net/sched/act_mirred.c b/net/sched/act_mirred.c index 38fd20f10f67..8bf66d0a6800 100644 --- a/net/sched/act_mirred.c +++ b/net/sched/act_mirred.c @@ -395,13 +395,6 @@ static void tcf_mirred_put_dev(struct net_device *dev) dev_put(dev); } -static int tcf_mirred_delete(struct net *net, u32 index) -{ - struct tc_action_net *tn = net_generic(net, mirred_net_id); - - return tcf_idr_delete_index(tn, index); -} - static struct tc_action_ops act_mirred_ops = { .kind = "mirred", .type = TCA_ACT_MIRRED, @@ -416,7 +409,6 @@ static struct tc_action_ops act_mirred_ops = { .size = sizeof(struct tcf_mirred), .get_dev = tcf_mirred_get_dev, .put_dev = tcf_mirred_put_dev, - .delete = tcf_mirred_delete, }; static __net_init int mirred_init_net(struct net *net) |