diff --git a/include/net/act_api.h b/include/net/act_api.h index c61a1bf4e3de544dd41886e9126b7ff20eb829c3..3a1a72990fceb7744725b65dd65a0827ad1d9636 100644 --- a/include/net/act_api.h +++ b/include/net/act_api.h @@ -15,6 +15,7 @@ struct tcf_idrinfo { struct mutex lock; struct idr action_idr; + struct net *net; }; struct tc_action_ops; @@ -108,7 +109,7 @@ struct tc_action_net { }; static inline -int tc_action_net_init(struct tc_action_net *tn, +int tc_action_net_init(struct net *net, struct tc_action_net *tn, const struct tc_action_ops *ops) { int err = 0; @@ -117,6 +118,7 @@ int tc_action_net_init(struct tc_action_net *tn, if (!tn->idrinfo) return -ENOMEM; tn->ops = ops; + tn->idrinfo->net = net; mutex_init(&tn->idrinfo->lock); idr_init(&tn->idrinfo->action_idr); return err; diff --git a/net/sched/act_bpf.c b/net/sched/act_bpf.c index fd1f7e799e23e04337eaee35aef5dfb03d43563e..04b7bd4ec7513c2388275ee5ed1af18b8585a32b 100644 --- a/net/sched/act_bpf.c +++ b/net/sched/act_bpf.c @@ -422,7 +422,7 @@ static __net_init int bpf_init_net(struct net *net) { struct tc_action_net *tn = net_generic(net, bpf_net_id); - return tc_action_net_init(tn, &act_bpf_ops); + return tc_action_net_init(net, tn, &act_bpf_ops); } static void __net_exit bpf_exit_net(struct list_head *net_list) diff --git a/net/sched/act_connmark.c b/net/sched/act_connmark.c index 32ac04d77a455a845e61d89ec9d646d3e886b155..2b43cacf82af4aeaefdc41bf97651d832b1e31f1 100644 --- a/net/sched/act_connmark.c +++ b/net/sched/act_connmark.c @@ -231,7 +231,7 @@ static __net_init int connmark_init_net(struct net *net) { struct tc_action_net *tn = net_generic(net, connmark_net_id); - return tc_action_net_init(tn, &act_connmark_ops); + return tc_action_net_init(net, tn, &act_connmark_ops); } static void __net_exit connmark_exit_net(struct list_head *net_list) diff --git a/net/sched/act_csum.c b/net/sched/act_csum.c index 9b9288267a545627474a9909018f6a3e9f625930..d3cfad88dc3a93368449f2aa179f94c64b7a903c 100644 --- a/net/sched/act_csum.c +++ b/net/sched/act_csum.c @@ -714,7 +714,7 @@ static __net_init int csum_init_net(struct net *net) { struct tc_action_net *tn = net_generic(net, csum_net_id); - return tc_action_net_init(tn, &act_csum_ops); + return tc_action_net_init(net, tn, &act_csum_ops); } static void __net_exit csum_exit_net(struct list_head *net_list) diff --git a/net/sched/act_ct.c b/net/sched/act_ct.c index 33a1a7406e87feb2735f9acde1b9a76f7304bec5..cdd6f3818097842f247393e1a88626b6bef95be5 100644 --- a/net/sched/act_ct.c +++ b/net/sched/act_ct.c @@ -939,7 +939,7 @@ static __net_init int ct_init_net(struct net *net) tn->labels = true; } - return tc_action_net_init(&tn->tn, &act_ct_ops); + return tc_action_net_init(net, &tn->tn, &act_ct_ops); } static void __net_exit ct_exit_net(struct list_head *net_list) diff --git a/net/sched/act_ctinfo.c b/net/sched/act_ctinfo.c index 06ef74b74911cea631af5f12d8dba6fb9c13cf46..0dbcfd1dca7bf354a51892adeed5a5fc3b4889fd 100644 --- a/net/sched/act_ctinfo.c +++ b/net/sched/act_ctinfo.c @@ -376,7 +376,7 @@ static __net_init int ctinfo_init_net(struct net *net) { struct tc_action_net *tn = net_generic(net, ctinfo_net_id); - return tc_action_net_init(tn, &act_ctinfo_ops); + return tc_action_net_init(net, tn, &act_ctinfo_ops); } static void __net_exit ctinfo_exit_net(struct list_head *net_list) diff --git a/net/sched/act_gact.c b/net/sched/act_gact.c index 8f0140c6ca58b6b0c6645f48b4f093c21c471dd6..324f1d1f6d477973596fe334ce682587610a30a7 100644 --- a/net/sched/act_gact.c +++ b/net/sched/act_gact.c @@ -278,7 +278,7 @@ static __net_init int gact_init_net(struct net *net) { struct tc_action_net *tn = net_generic(net, gact_net_id); - return tc_action_net_init(tn, &act_gact_ops); + return tc_action_net_init(net, tn, &act_gact_ops); } static void __net_exit gact_exit_net(struct list_head *net_list) diff --git a/net/sched/act_ife.c b/net/sched/act_ife.c index 92ee853d43e6c5f71d4ed635cc0043eb761358a9..3a31e241c6472b42d37414f68ba18c16bd1a9f19 100644 --- a/net/sched/act_ife.c +++ b/net/sched/act_ife.c @@ -890,7 +890,7 @@ static __net_init int ife_init_net(struct net *net) { struct tc_action_net *tn = net_generic(net, ife_net_id); - return tc_action_net_init(tn, &act_ife_ops); + return tc_action_net_init(net, tn, &act_ife_ops); } static void __net_exit ife_exit_net(struct list_head *net_list) diff --git a/net/sched/act_ipt.c b/net/sched/act_ipt.c index ce2c30a591d23572c947be16e6445168d230daa8..214a03d405cf9bb546903a12262a03a7d1843d0c 100644 --- a/net/sched/act_ipt.c +++ b/net/sched/act_ipt.c @@ -61,12 +61,13 @@ static int ipt_init_target(struct net *net, struct xt_entry_target *t, return 0; } -static void ipt_destroy_target(struct xt_entry_target *t) +static void ipt_destroy_target(struct xt_entry_target *t, struct net *net) { struct xt_tgdtor_param par = { .target = t->u.kernel.target, .targinfo = t->data, .family = NFPROTO_IPV4, + .net = net, }; if (par.target->destroy != NULL) par.target->destroy(&par); @@ -78,7 +79,7 @@ static void tcf_ipt_release(struct tc_action *a) struct tcf_ipt *ipt = to_ipt(a); if (ipt->tcfi_t) { - ipt_destroy_target(ipt->tcfi_t); + ipt_destroy_target(ipt->tcfi_t, a->idrinfo->net); kfree(ipt->tcfi_t); } kfree(ipt->tcfi_tname); @@ -180,7 +181,7 @@ static int __tcf_ipt_init(struct net *net, unsigned int id, struct nlattr *nla, spin_lock_bh(&ipt->tcf_lock); if (ret != ACT_P_CREATED) { - ipt_destroy_target(ipt->tcfi_t); + ipt_destroy_target(ipt->tcfi_t, net); kfree(ipt->tcfi_tname); kfree(ipt->tcfi_t); } @@ -350,7 +351,7 @@ static __net_init int ipt_init_net(struct net *net) { struct tc_action_net *tn = net_generic(net, ipt_net_id); - return tc_action_net_init(tn, &act_ipt_ops); + return tc_action_net_init(net, tn, &act_ipt_ops); } static void __net_exit ipt_exit_net(struct list_head *net_list) @@ -399,7 +400,7 @@ static __net_init int xt_init_net(struct net *net) { struct tc_action_net *tn = net_generic(net, xt_net_id); - return tc_action_net_init(tn, &act_xt_ops); + return tc_action_net_init(net, tn, &act_xt_ops); } static void __net_exit xt_exit_net(struct list_head *net_list) diff --git a/net/sched/act_mirred.c b/net/sched/act_mirred.c index be3f88dfc37eb735a7f76728c525fad88d22c83a..9d1bf508075a8c789658ba7a08ac1c0a20cd63eb 100644 --- a/net/sched/act_mirred.c +++ b/net/sched/act_mirred.c @@ -453,7 +453,7 @@ static __net_init int mirred_init_net(struct net *net) { struct tc_action_net *tn = net_generic(net, mirred_net_id); - return tc_action_net_init(tn, &act_mirred_ops); + return tc_action_net_init(net, tn, &act_mirred_ops); } static void __net_exit mirred_exit_net(struct list_head *net_list) diff --git a/net/sched/act_mpls.c b/net/sched/act_mpls.c index 0f299e3b618cbae1f4794cd8e7230437d974ead9..e168df0e008acef81e579900602138b5da683111 100644 --- a/net/sched/act_mpls.c +++ b/net/sched/act_mpls.c @@ -375,7 +375,7 @@ static __net_init int mpls_init_net(struct net *net) { struct tc_action_net *tn = net_generic(net, mpls_net_id); - return tc_action_net_init(tn, &act_mpls_ops); + return tc_action_net_init(net, tn, &act_mpls_ops); } static void __net_exit mpls_exit_net(struct list_head *net_list) diff --git a/net/sched/act_nat.c b/net/sched/act_nat.c index 7b858c11b1b5ffd34f57706ee5631229b45f65a3..ea4c5359e7dfb5668dfc23ac4dfb95672f61304e 100644 --- a/net/sched/act_nat.c +++ b/net/sched/act_nat.c @@ -327,7 +327,7 @@ static __net_init int nat_init_net(struct net *net) { struct tc_action_net *tn = net_generic(net, nat_net_id); - return tc_action_net_init(tn, &act_nat_ops); + return tc_action_net_init(net, tn, &act_nat_ops); } static void __net_exit nat_exit_net(struct list_head *net_list) diff --git a/net/sched/act_pedit.c b/net/sched/act_pedit.c index 17360c6faeaac184a59ef82fa2e909885b83fa84..cdfaa79382a22c63761cdb7507296946aac3cb12 100644 --- a/net/sched/act_pedit.c +++ b/net/sched/act_pedit.c @@ -498,7 +498,7 @@ static __net_init int pedit_init_net(struct net *net) { struct tc_action_net *tn = net_generic(net, pedit_net_id); - return tc_action_net_init(tn, &act_pedit_ops); + return tc_action_net_init(net, tn, &act_pedit_ops); } static void __net_exit pedit_exit_net(struct list_head *net_list) diff --git a/net/sched/act_police.c b/net/sched/act_police.c index 49cec3e64a4d5b15b781151715347cccff1833ca..6315e0f8d26e3abfb96101bec5f9048db9619c21 100644 --- a/net/sched/act_police.c +++ b/net/sched/act_police.c @@ -371,7 +371,7 @@ static __net_init int police_init_net(struct net *net) { struct tc_action_net *tn = net_generic(net, police_net_id); - return tc_action_net_init(tn, &act_police_ops); + return tc_action_net_init(net, tn, &act_police_ops); } static void __net_exit police_exit_net(struct list_head *net_list) diff --git a/net/sched/act_sample.c b/net/sched/act_sample.c index 595308d60133d4428d385d34429d692af3f8c747..7eff363f9f0394eaf7a8d3f84260fd3636c1dfa6 100644 --- a/net/sched/act_sample.c +++ b/net/sched/act_sample.c @@ -265,7 +265,7 @@ static __net_init int sample_init_net(struct net *net) { struct tc_action_net *tn = net_generic(net, sample_net_id); - return tc_action_net_init(tn, &act_sample_ops); + return tc_action_net_init(net, tn, &act_sample_ops); } static void __net_exit sample_exit_net(struct list_head *net_list) diff --git a/net/sched/act_simple.c b/net/sched/act_simple.c index 33aefa25b545e4032c0058b633aaaf74a88cf70e..6120e56117ca14d2abeb855e20beb33ae7cd9896 100644 --- a/net/sched/act_simple.c +++ b/net/sched/act_simple.c @@ -232,7 +232,7 @@ static __net_init int simp_init_net(struct net *net) { struct tc_action_net *tn = net_generic(net, simp_net_id); - return tc_action_net_init(tn, &act_simp_ops); + return tc_action_net_init(net, tn, &act_simp_ops); } static void __net_exit simp_exit_net(struct list_head *net_list) diff --git a/net/sched/act_skbedit.c b/net/sched/act_skbedit.c index 37dced00b63d16de7797c34ff0c10ed4812fe0b4..6a8d3337c577493dc9dcc2b70e7946abbc165cfa 100644 --- a/net/sched/act_skbedit.c +++ b/net/sched/act_skbedit.c @@ -336,7 +336,7 @@ static __net_init int skbedit_init_net(struct net *net) { struct tc_action_net *tn = net_generic(net, skbedit_net_id); - return tc_action_net_init(tn, &act_skbedit_ops); + return tc_action_net_init(net, tn, &act_skbedit_ops); } static void __net_exit skbedit_exit_net(struct list_head *net_list) diff --git a/net/sched/act_skbmod.c b/net/sched/act_skbmod.c index 7da3518e18efb709f81d9435d6fe66411b8a270a..888437f97ba62087992a6b19de615e859fd63563 100644 --- a/net/sched/act_skbmod.c +++ b/net/sched/act_skbmod.c @@ -287,7 +287,7 @@ static __net_init int skbmod_init_net(struct net *net) { struct tc_action_net *tn = net_generic(net, skbmod_net_id); - return tc_action_net_init(tn, &act_skbmod_ops); + return tc_action_net_init(net, tn, &act_skbmod_ops); } static void __net_exit skbmod_exit_net(struct list_head *net_list) diff --git a/net/sched/act_tunnel_key.c b/net/sched/act_tunnel_key.c index 6d0debdc9b972631ee2f53a1745e8fe0d8d5d126..2f83a79f76aae656fcea6f2d4a35d45c22e2a501 100644 --- a/net/sched/act_tunnel_key.c +++ b/net/sched/act_tunnel_key.c @@ -600,7 +600,7 @@ static __net_init int tunnel_key_init_net(struct net *net) { struct tc_action_net *tn = net_generic(net, tunnel_key_net_id); - return tc_action_net_init(tn, &act_tunnel_key_ops); + return tc_action_net_init(net, tn, &act_tunnel_key_ops); } static void __net_exit tunnel_key_exit_net(struct list_head *net_list) diff --git a/net/sched/act_vlan.c b/net/sched/act_vlan.c index a3c9eea1ee8ac720311a8c88994a08a4a01d2bcb..287a30bf8930e130745c2ccca42f2949975f225d 100644 --- a/net/sched/act_vlan.c +++ b/net/sched/act_vlan.c @@ -334,7 +334,7 @@ static __net_init int vlan_init_net(struct net *net) { struct tc_action_net *tn = net_generic(net, vlan_net_id); - return tc_action_net_init(tn, &act_vlan_ops); + return tc_action_net_init(net, tn, &act_vlan_ops); } static void __net_exit vlan_exit_net(struct list_head *net_list)