path: root/net/sched/act_bpf.c
diff options
authorVlad Buslov <vladbu@mellanox.com>2018-07-05 17:24:25 +0300
committerDavid S. Miller <davem@davemloft.net>2018-07-08 12:42:28 +0900
commit789871bb2a0381425b106d2a995bde1460d35a34 (patch)
tree8066507367f44cb9371f4255a2aeb9801d36276b /net/sched/act_bpf.c
parentnet: sched: change type of reference and bind counters (diff)
net: sched: implement unlocked action init API
Add additional 'rtnl_held' argument to act API init functions. It is required to implement actions that need to release rtnl lock before loading kernel module and reacquire if afterwards. Reviewed-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com> Signed-off-by: Vlad Buslov <vladbu@mellanox.com> Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
1 files changed, 2 insertions, 1 deletions
diff --git a/net/sched/act_bpf.c b/net/sched/act_bpf.c
index 15a2a53cbde1..8ebf40a3506c 100644
--- a/net/sched/act_bpf.c
+++ b/net/sched/act_bpf.c
@@ -276,7 +276,8 @@ static void tcf_bpf_prog_fill_cfg(const struct tcf_bpf *prog,
static int tcf_bpf_init(struct net *net, struct nlattr *nla,
struct nlattr *est, struct tc_action **act,
- int replace, int bind, struct netlink_ext_ack *extack)
+ int replace, int bind, bool rtnl_held,
+ struct netlink_ext_ack *extack)
struct tc_action_net *tn = net_generic(net, bpf_net_id);
struct nlattr *tb[TCA_ACT_BPF_MAX + 1];