diff --git a/include/net/act_api.h b/include/net/act_api.h index 02bf409140d018d91769ed1ab63f126708f065c7..6ed9692f20bdd02e9c7cab528d50281b21990d0a 100644 --- a/include/net/act_api.h +++ b/include/net/act_api.h @@ -120,12 +120,19 @@ int tc_action_net_init(struct tc_action_net *tn, void tcf_idrinfo_destroy(const struct tc_action_ops *ops, struct tcf_idrinfo *idrinfo); -static inline void tc_action_net_exit(struct tc_action_net *tn) +static inline void tc_action_net_exit(struct list_head *net_list, + unsigned int id) { + struct net *net; + rtnl_lock(); - tcf_idrinfo_destroy(tn->ops, tn->idrinfo); + list_for_each_entry(net, net_list, exit_list) { + struct tc_action_net *tn = net_generic(net, id); + + tcf_idrinfo_destroy(tn->ops, tn->idrinfo); + kfree(tn->idrinfo); + } rtnl_unlock(); - kfree(tn->idrinfo); } int tcf_generic_walker(struct tc_action_net *tn, struct sk_buff *skb, diff --git a/net/sched/act_bpf.c b/net/sched/act_bpf.c index e6c477fa9ca51cd8e6fb5a4fa4b1a63795c45e05..b3f2c15affa7b2d1b533163b6d88b3d518635d7d 100644 --- a/net/sched/act_bpf.c +++ b/net/sched/act_bpf.c @@ -401,16 +401,14 @@ static __net_init int bpf_init_net(struct net *net) return tc_action_net_init(tn, &act_bpf_ops); } -static void __net_exit bpf_exit_net(struct net *net) +static void __net_exit bpf_exit_net(struct list_head *net_list) { - struct tc_action_net *tn = net_generic(net, bpf_net_id); - - tc_action_net_exit(tn); + tc_action_net_exit(net_list, bpf_net_id); } static struct pernet_operations bpf_net_ops = { .init = bpf_init_net, - .exit = bpf_exit_net, + .exit_batch = bpf_exit_net, .id = &bpf_net_id, .size = sizeof(struct tc_action_net), }; diff --git a/net/sched/act_connmark.c b/net/sched/act_connmark.c index 10b7a8855a6c754640c66b21af3df1e4b17de63d..2b15ba84e0c8ecb23abdf6330f4b03a268af921f 100644 --- a/net/sched/act_connmark.c +++ b/net/sched/act_connmark.c @@ -209,16 +209,14 @@ static __net_init int connmark_init_net(struct net *net) return tc_action_net_init(tn, &act_connmark_ops); } -static void __net_exit connmark_exit_net(struct net *net) +static void __net_exit connmark_exit_net(struct list_head *net_list) { - struct tc_action_net *tn = net_generic(net, connmark_net_id); - - tc_action_net_exit(tn); + tc_action_net_exit(net_list, connmark_net_id); } static struct pernet_operations connmark_net_ops = { .init = connmark_init_net, - .exit = connmark_exit_net, + .exit_batch = connmark_exit_net, .id = &connmark_net_id, .size = sizeof(struct tc_action_net), }; diff --git a/net/sched/act_csum.c b/net/sched/act_csum.c index d836f998117b2417548b22a73940300405ce65b8..af4b8ec60d9a90cf2a624eceba27350625012424 100644 --- a/net/sched/act_csum.c +++ b/net/sched/act_csum.c @@ -635,16 +635,14 @@ static __net_init int csum_init_net(struct net *net) return tc_action_net_init(tn, &act_csum_ops); } -static void __net_exit csum_exit_net(struct net *net) +static void __net_exit csum_exit_net(struct list_head *net_list) { - struct tc_action_net *tn = net_generic(net, csum_net_id); - - tc_action_net_exit(tn); + tc_action_net_exit(net_list, csum_net_id); } static struct pernet_operations csum_net_ops = { .init = csum_init_net, - .exit = csum_exit_net, + .exit_batch = csum_exit_net, .id = &csum_net_id, .size = sizeof(struct tc_action_net), }; diff --git a/net/sched/act_gact.c b/net/sched/act_gact.c index e29a48ef7fc348aefdc720cf08d1509ac5b53559..9d632e92cad0d2368bfacd492457e22406b586e0 100644 --- a/net/sched/act_gact.c +++ b/net/sched/act_gact.c @@ -235,16 +235,14 @@ static __net_init int gact_init_net(struct net *net) return tc_action_net_init(tn, &act_gact_ops); } -static void __net_exit gact_exit_net(struct net *net) +static void __net_exit gact_exit_net(struct list_head *net_list) { - struct tc_action_net *tn = net_generic(net, gact_net_id); - - tc_action_net_exit(tn); + tc_action_net_exit(net_list, gact_net_id); } static struct pernet_operations gact_net_ops = { .init = gact_init_net, - .exit = gact_exit_net, + .exit_batch = gact_exit_net, .id = &gact_net_id, .size = sizeof(struct tc_action_net), }; diff --git a/net/sched/act_ife.c b/net/sched/act_ife.c index dee9cf22686cd7b6938606a7c6f300e80d04493e..5954e992685a0cc1d573a97ee62849261586b84e 100644 --- a/net/sched/act_ife.c +++ b/net/sched/act_ife.c @@ -858,16 +858,14 @@ static __net_init int ife_init_net(struct net *net) return tc_action_net_init(tn, &act_ife_ops); } -static void __net_exit ife_exit_net(struct net *net) +static void __net_exit ife_exit_net(struct list_head *net_list) { - struct tc_action_net *tn = net_generic(net, ife_net_id); - - tc_action_net_exit(tn); + tc_action_net_exit(net_list, ife_net_id); } static struct pernet_operations ife_net_ops = { .init = ife_init_net, - .exit = ife_exit_net, + .exit_batch = ife_exit_net, .id = &ife_net_id, .size = sizeof(struct tc_action_net), }; diff --git a/net/sched/act_ipt.c b/net/sched/act_ipt.c index 2479b255dc1d11c9a2eac1279f23d676fd2fbc04..06e380ae09283fe57ce6131b42b72393540f392e 100644 --- a/net/sched/act_ipt.c +++ b/net/sched/act_ipt.c @@ -337,16 +337,14 @@ static __net_init int ipt_init_net(struct net *net) return tc_action_net_init(tn, &act_ipt_ops); } -static void __net_exit ipt_exit_net(struct net *net) +static void __net_exit ipt_exit_net(struct list_head *net_list) { - struct tc_action_net *tn = net_generic(net, ipt_net_id); - - tc_action_net_exit(tn); + tc_action_net_exit(net_list, ipt_net_id); } static struct pernet_operations ipt_net_ops = { .init = ipt_init_net, - .exit = ipt_exit_net, + .exit_batch = ipt_exit_net, .id = &ipt_net_id, .size = sizeof(struct tc_action_net), }; @@ -387,16 +385,14 @@ static __net_init int xt_init_net(struct net *net) return tc_action_net_init(tn, &act_xt_ops); } -static void __net_exit xt_exit_net(struct net *net) +static void __net_exit xt_exit_net(struct list_head *net_list) { - struct tc_action_net *tn = net_generic(net, xt_net_id); - - tc_action_net_exit(tn); + tc_action_net_exit(net_list, xt_net_id); } static struct pernet_operations xt_net_ops = { .init = xt_init_net, - .exit = xt_exit_net, + .exit_batch = xt_exit_net, .id = &xt_net_id, .size = sizeof(struct tc_action_net), }; diff --git a/net/sched/act_mirred.c b/net/sched/act_mirred.c index cee2d413bf5738eab5dff0b6b1a0a8de6f9a9bd5..37e5e4decbd630483c57bb40bddf5a5178bda6a5 100644 --- a/net/sched/act_mirred.c +++ b/net/sched/act_mirred.c @@ -334,16 +334,14 @@ static __net_init int mirred_init_net(struct net *net) return tc_action_net_init(tn, &act_mirred_ops); } -static void __net_exit mirred_exit_net(struct net *net) +static void __net_exit mirred_exit_net(struct list_head *net_list) { - struct tc_action_net *tn = net_generic(net, mirred_net_id); - - tc_action_net_exit(tn); + tc_action_net_exit(net_list, mirred_net_id); } static struct pernet_operations mirred_net_ops = { .init = mirred_init_net, - .exit = mirred_exit_net, + .exit_batch = mirred_exit_net, .id = &mirred_net_id, .size = sizeof(struct tc_action_net), }; diff --git a/net/sched/act_nat.c b/net/sched/act_nat.c index c365d01b99c8b7892c16e43742a88744d7d84e54..98c6a4b2f5238c2b46113df9bd8276068ccff2bc 100644 --- a/net/sched/act_nat.c +++ b/net/sched/act_nat.c @@ -310,16 +310,14 @@ static __net_init int nat_init_net(struct net *net) return tc_action_net_init(tn, &act_nat_ops); } -static void __net_exit nat_exit_net(struct net *net) +static void __net_exit nat_exit_net(struct list_head *net_list) { - struct tc_action_net *tn = net_generic(net, nat_net_id); - - tc_action_net_exit(tn); + tc_action_net_exit(net_list, nat_net_id); } static struct pernet_operations nat_net_ops = { .init = nat_init_net, - .exit = nat_exit_net, + .exit_batch = nat_exit_net, .id = &nat_net_id, .size = sizeof(struct tc_action_net), }; diff --git a/net/sched/act_pedit.c b/net/sched/act_pedit.c index dba996bcd6dcff18f9d3a1d0ef8db58a54b992fe..349beaffb29e4ae1dec0c9c25005f69197513603 100644 --- a/net/sched/act_pedit.c +++ b/net/sched/act_pedit.c @@ -453,16 +453,14 @@ static __net_init int pedit_init_net(struct net *net) return tc_action_net_init(tn, &act_pedit_ops); } -static void __net_exit pedit_exit_net(struct net *net) +static void __net_exit pedit_exit_net(struct list_head *net_list) { - struct tc_action_net *tn = net_generic(net, pedit_net_id); - - tc_action_net_exit(tn); + tc_action_net_exit(net_list, pedit_net_id); } static struct pernet_operations pedit_net_ops = { .init = pedit_init_net, - .exit = pedit_exit_net, + .exit_batch = pedit_exit_net, .id = &pedit_net_id, .size = sizeof(struct tc_action_net), }; diff --git a/net/sched/act_police.c b/net/sched/act_police.c index 3bb2ebf9e9aec2743033ecdc4f5763ce601bf653..bf483db993a1e3a414c8ba54f1bf10f0501a8cd9 100644 --- a/net/sched/act_police.c +++ b/net/sched/act_police.c @@ -334,16 +334,14 @@ static __net_init int police_init_net(struct net *net) return tc_action_net_init(tn, &act_police_ops); } -static void __net_exit police_exit_net(struct net *net) +static void __net_exit police_exit_net(struct list_head *net_list) { - struct tc_action_net *tn = net_generic(net, police_net_id); - - tc_action_net_exit(tn); + tc_action_net_exit(net_list, police_net_id); } static struct pernet_operations police_net_ops = { .init = police_init_net, - .exit = police_exit_net, + .exit_batch = police_exit_net, .id = &police_net_id, .size = sizeof(struct tc_action_net), }; diff --git a/net/sched/act_sample.c b/net/sched/act_sample.c index 859a93903339539a6652f3bbf80bd77df2820b05..1ba0df23875624e360acf4cc8131dcce8bc67ac4 100644 --- a/net/sched/act_sample.c +++ b/net/sched/act_sample.c @@ -236,16 +236,14 @@ static __net_init int sample_init_net(struct net *net) return tc_action_net_init(tn, &act_sample_ops); } -static void __net_exit sample_exit_net(struct net *net) +static void __net_exit sample_exit_net(struct list_head *net_list) { - struct tc_action_net *tn = net_generic(net, sample_net_id); - - tc_action_net_exit(tn); + tc_action_net_exit(net_list, sample_net_id); } static struct pernet_operations sample_net_ops = { .init = sample_init_net, - .exit = sample_exit_net, + .exit_batch = sample_exit_net, .id = &sample_net_id, .size = sizeof(struct tc_action_net), }; diff --git a/net/sched/act_simple.c b/net/sched/act_simple.c index eda57b47a6b6ef55449abef140c176dc52b9a9ff..425eac11f6da0859f7dac97b0ef64fd7a6dc6181 100644 --- a/net/sched/act_simple.c +++ b/net/sched/act_simple.c @@ -204,16 +204,14 @@ static __net_init int simp_init_net(struct net *net) return tc_action_net_init(tn, &act_simp_ops); } -static void __net_exit simp_exit_net(struct net *net) +static void __net_exit simp_exit_net(struct list_head *net_list) { - struct tc_action_net *tn = net_generic(net, simp_net_id); - - tc_action_net_exit(tn); + tc_action_net_exit(net_list, simp_net_id); } static struct pernet_operations simp_net_ops = { .init = simp_init_net, - .exit = simp_exit_net, + .exit_batch = simp_exit_net, .id = &simp_net_id, .size = sizeof(struct tc_action_net), }; diff --git a/net/sched/act_skbedit.c b/net/sched/act_skbedit.c index 59949d61f20da1031b8b47712f817c991c6bed60..5a3f691bb5455ff14672a277353ef28d7ac6f9ea 100644 --- a/net/sched/act_skbedit.c +++ b/net/sched/act_skbedit.c @@ -241,16 +241,14 @@ static __net_init int skbedit_init_net(struct net *net) return tc_action_net_init(tn, &act_skbedit_ops); } -static void __net_exit skbedit_exit_net(struct net *net) +static void __net_exit skbedit_exit_net(struct list_head *net_list) { - struct tc_action_net *tn = net_generic(net, skbedit_net_id); - - tc_action_net_exit(tn); + tc_action_net_exit(net_list, skbedit_net_id); } static struct pernet_operations skbedit_net_ops = { .init = skbedit_init_net, - .exit = skbedit_exit_net, + .exit_batch = skbedit_exit_net, .id = &skbedit_net_id, .size = sizeof(struct tc_action_net), }; diff --git a/net/sched/act_skbmod.c b/net/sched/act_skbmod.c index f090bba1a79ec0531af9ac5f5ccff5e8d576a036..fa975262dbacf19013a3d3b0390c3a49837bfa15 100644 --- a/net/sched/act_skbmod.c +++ b/net/sched/act_skbmod.c @@ -266,16 +266,14 @@ static __net_init int skbmod_init_net(struct net *net) return tc_action_net_init(tn, &act_skbmod_ops); } -static void __net_exit skbmod_exit_net(struct net *net) +static void __net_exit skbmod_exit_net(struct list_head *net_list) { - struct tc_action_net *tn = net_generic(net, skbmod_net_id); - - tc_action_net_exit(tn); + tc_action_net_exit(net_list, skbmod_net_id); } static struct pernet_operations skbmod_net_ops = { .init = skbmod_init_net, - .exit = skbmod_exit_net, + .exit_batch = skbmod_exit_net, .id = &skbmod_net_id, .size = sizeof(struct tc_action_net), }; diff --git a/net/sched/act_tunnel_key.c b/net/sched/act_tunnel_key.c index 57b63bdec3ae98786e0641d38be76cf6fb2f9542..0e23aac09ad63aa3a5edc1b7db6bda958182559d 100644 --- a/net/sched/act_tunnel_key.c +++ b/net/sched/act_tunnel_key.c @@ -325,16 +325,14 @@ static __net_init int tunnel_key_init_net(struct net *net) return tc_action_net_init(tn, &act_tunnel_key_ops); } -static void __net_exit tunnel_key_exit_net(struct net *net) +static void __net_exit tunnel_key_exit_net(struct list_head *net_list) { - struct tc_action_net *tn = net_generic(net, tunnel_key_net_id); - - tc_action_net_exit(tn); + tc_action_net_exit(net_list, tunnel_key_net_id); } static struct pernet_operations tunnel_key_net_ops = { .init = tunnel_key_init_net, - .exit = tunnel_key_exit_net, + .exit_batch = tunnel_key_exit_net, .id = &tunnel_key_net_id, .size = sizeof(struct tc_action_net), }; diff --git a/net/sched/act_vlan.c b/net/sched/act_vlan.c index 41f0878ad26ed1bdce77a1cb19ef656fa80c0406..e1a1b3f3983a61adc3fb471713b27899fb7688b6 100644 --- a/net/sched/act_vlan.c +++ b/net/sched/act_vlan.c @@ -301,16 +301,14 @@ static __net_init int vlan_init_net(struct net *net) return tc_action_net_init(tn, &act_vlan_ops); } -static void __net_exit vlan_exit_net(struct net *net) +static void __net_exit vlan_exit_net(struct list_head *net_list) { - struct tc_action_net *tn = net_generic(net, vlan_net_id); - - tc_action_net_exit(tn); + tc_action_net_exit(net_list, vlan_net_id); } static struct pernet_operations vlan_net_ops = { .init = vlan_init_net, - .exit = vlan_exit_net, + .exit_batch = vlan_exit_net, .id = &vlan_net_id, .size = sizeof(struct tc_action_net), };