genetlink: optionally validate strictly/dumps

Add options to strictly validate messages and dump messages,
sometimes perhaps validating dump messages non-strictly may
be required, so add an option for that as well.

Since none of this can really be applied to existing commands,
set the options everwhere using the following spatch:

    @@
    identifier ops;
    expression X;
    @@
    struct genl_ops ops[] = {
    ...,
     {
            .cmd = X,
    +       .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
            ...
     },
    ...
    };

For new commands one should just not copy the .validate 'opt-out'
flags and thus get strict validation.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

37 files changed, 405 insertions, 3 deletions

diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c
index 69dc11f907a3..6c2dd268e603 100644
--- a/drivers/block/nbd.c
+++ b/drivers/block/nbd.c
@@ -2003,18 +2003,22 @@ out:
 static const struct genl_ops nbd_connect_genl_ops[] = {
         {
                 .cmd    = NBD_CMD_CONNECT,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = nbd_genl_connect,
         },
         {
                 .cmd    = NBD_CMD_DISCONNECT,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = nbd_genl_disconnect,
         },
         {
                 .cmd    = NBD_CMD_RECONFIGURE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = nbd_genl_reconfigure,
         },
         {
                 .cmd    = NBD_CMD_STATUS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = nbd_genl_status,
         },
 };
diff --git a/drivers/net/gtp.c b/drivers/net/gtp.c
index c06e31747288..eaf4311b4004 100644
--- a/drivers/net/gtp.c
+++ b/drivers/net/gtp.c
@@ -1270,16 +1270,19 @@ static const struct nla_policy gtp_genl_policy[GTPA_MAX + 1] = {
 static const struct genl_ops gtp_genl_ops[] = {
         {
                 .cmd = GTP_CMD_NEWPDP,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = gtp_genl_new_pdp,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = GTP_CMD_DELPDP,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = gtp_genl_del_pdp,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = GTP_CMD_GETPDP,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = gtp_genl_get_pdp,
                 .dumpit = gtp_genl_dump_pdp,
                 .flags = GENL_ADMIN_PERM,
diff --git a/drivers/net/ieee802154/mac802154_hwsim.c b/drivers/net/ieee802154/mac802154_hwsim.c
index 486a3a3bf35b..b187ae1a6bd6 100644
--- a/drivers/net/ieee802154/mac802154_hwsim.c
+++ b/drivers/net/ieee802154/mac802154_hwsim.c
@@ -594,31 +594,37 @@ static const struct nla_policy hwsim_genl_policy[MAC802154_HWSIM_ATTR_MAX + 1] =
 static const struct genl_ops hwsim_nl_ops[] = {
         {
                 .cmd = MAC802154_HWSIM_CMD_NEW_RADIO,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = hwsim_new_radio_nl,
                 .flags = GENL_UNS_ADMIN_PERM,
         },
         {
                 .cmd = MAC802154_HWSIM_CMD_DEL_RADIO,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = hwsim_del_radio_nl,
                 .flags = GENL_UNS_ADMIN_PERM,
         },
         {
                 .cmd = MAC802154_HWSIM_CMD_GET_RADIO,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = hwsim_get_radio_nl,
                 .dumpit = hwsim_dump_radio_nl,
         },
         {
                 .cmd = MAC802154_HWSIM_CMD_NEW_EDGE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = hwsim_new_edge_nl,
                 .flags = GENL_UNS_ADMIN_PERM,
         },
         {
                 .cmd = MAC802154_HWSIM_CMD_DEL_EDGE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = hwsim_del_edge_nl,
                 .flags = GENL_UNS_ADMIN_PERM,
         },
         {
                 .cmd = MAC802154_HWSIM_CMD_SET_EDGE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = hwsim_set_edge_lqi,
                 .flags = GENL_UNS_ADMIN_PERM,
         },
diff --git a/drivers/net/macsec.c b/drivers/net/macsec.c
index c3fa3d8da8f3..009b2902c9d3 100644
--- a/drivers/net/macsec.c
+++ b/drivers/net/macsec.c
@@ -2637,50 +2637,60 @@ done:
 static const struct genl_ops macsec_genl_ops[] = {
         {
                 .cmd = MACSEC_CMD_GET_TXSC,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .dumpit = macsec_dump_txsc,
         },
         {
                 .cmd = MACSEC_CMD_ADD_RXSC,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = macsec_add_rxsc,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = MACSEC_CMD_DEL_RXSC,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = macsec_del_rxsc,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = MACSEC_CMD_UPD_RXSC,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = macsec_upd_rxsc,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = MACSEC_CMD_ADD_TXSA,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = macsec_add_txsa,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = MACSEC_CMD_DEL_TXSA,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = macsec_del_txsa,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = MACSEC_CMD_UPD_TXSA,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = macsec_upd_txsa,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = MACSEC_CMD_ADD_RXSA,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = macsec_add_rxsa,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = MACSEC_CMD_DEL_RXSA,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = macsec_del_rxsa,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = MACSEC_CMD_UPD_RXSA,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = macsec_upd_rxsa,
                 .flags = GENL_ADMIN_PERM,
         },
diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c
index be58445afbbc..2106045b3e16 100644
--- a/drivers/net/team/team.c
+++ b/drivers/net/team/team.c
@@ -2757,20 +2757,24 @@ static int team_nl_cmd_port_list_get(struct sk_buff *skb,
 static const struct genl_ops team_nl_ops[] = {
         {
                 .cmd = TEAM_CMD_NOOP,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = team_nl_cmd_noop,
         },
         {
                 .cmd = TEAM_CMD_OPTIONS_SET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = team_nl_cmd_options_set,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = TEAM_CMD_OPTIONS_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = team_nl_cmd_options_get,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = TEAM_CMD_PORT_LIST_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = team_nl_cmd_port_list_get,
                 .flags = GENL_ADMIN_PERM,
         },
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index 2a1aa2f6e7dc..0dcb511f44e2 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -3637,29 +3637,35 @@ done:
 static const struct genl_ops hwsim_ops[] = {
         {
                 .cmd = HWSIM_CMD_REGISTER,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = hwsim_register_received_nl,
                 .flags = GENL_UNS_ADMIN_PERM,
         },
         {
                 .cmd = HWSIM_CMD_FRAME,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = hwsim_cloned_frame_received_nl,
         },
         {
                 .cmd = HWSIM_CMD_TX_INFO_FRAME,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = hwsim_tx_info_frame_received_nl,
         },
         {
                 .cmd = HWSIM_CMD_NEW_RADIO,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = hwsim_new_radio_nl,
                 .flags = GENL_UNS_ADMIN_PERM,
         },
         {
                 .cmd = HWSIM_CMD_DEL_RADIO,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = hwsim_del_radio_nl,
                 .flags = GENL_UNS_ADMIN_PERM,
         },
         {
                 .cmd = HWSIM_CMD_GET_RADIO,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = hwsim_get_radio_nl,
                 .dumpit = hwsim_dump_radio_nl,
         },
diff --git a/drivers/target/target_core_user.c b/drivers/target/target_core_user.c
index 481d371c4b01..40b29ca5a98d 100644
--- a/drivers/target/target_core_user.c
+++ b/drivers/target/target_core_user.c
@@ -441,21 +441,25 @@ static int tcmu_genl_set_features(struct sk_buff *skb, struct genl_info *info)
 static const struct genl_ops tcmu_genl_ops[] = {
         {
                 .cmd    = TCMU_CMD_SET_FEATURES,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags  = GENL_ADMIN_PERM,
                 .doit   = tcmu_genl_set_features,
         },
         {
                 .cmd    = TCMU_CMD_ADDED_DEVICE_DONE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags  = GENL_ADMIN_PERM,
                 .doit   = tcmu_genl_add_dev_done,
         },
         {
                 .cmd    = TCMU_CMD_REMOVED_DEVICE_DONE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags  = GENL_ADMIN_PERM,
                 .doit   = tcmu_genl_rm_dev_done,
         },
         {
                 .cmd    = TCMU_CMD_RECONFIG_DEVICE_DONE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags  = GENL_ADMIN_PERM,
                 .doit   = tcmu_genl_reconfig_dev_done,
         },
diff --git a/fs/dlm/netlink.c b/fs/dlm/netlink.c
index 43a96c330570..d8e27defa89f 100644
--- a/fs/dlm/netlink.c
+++ b/fs/dlm/netlink.c
@@ -68,6 +68,7 @@ static int user_cmd(struct sk_buff *skb, struct genl_info *info)
 static const struct genl_ops dlm_nl_ops[] = {
         {
                 .cmd    = DLM_CMD_HELLO,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = user_cmd,
         },
 };
diff --git a/include/net/genetlink.h b/include/net/genetlink.h
index 68de579cfe5e..9292f1c588b7 100644
--- a/include/net/genetlink.h
+++ b/include/net/genetlink.h
@@ -121,6 +121,12 @@ static inline int genl_err_attr(struct genl_info *info, int err,
         return err;
 }
 
+enum genl_validate_flags {
+        GENL_DONT_VALIDATE_STRICT               = BIT(0),
+        GENL_DONT_VALIDATE_DUMP                 = BIT(1),
+        GENL_DONT_VALIDATE_DUMP_STRICT          = BIT(2),
+};
+
 /**
  * struct genl_ops - generic netlink operations
  * @cmd: command identifier
@@ -141,6 +147,7 @@ struct genl_ops {
         u8                      cmd;
         u8                      internal_flags;
         u8                      flags;
+        u8                      validate;
 };
 
 int genl_register_family(struct genl_family *family);
diff --git a/kernel/taskstats.c b/kernel/taskstats.c
index 0e347f1c7800..5f852b8f59f7 100644
--- a/kernel/taskstats.c
+++ b/kernel/taskstats.c
@@ -649,12 +649,14 @@ err:
 static const struct genl_ops taskstats_ops[] = {
         {
                 .cmd            = TASKSTATS_CMD_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit           = taskstats_user_cmd,
                 /* policy enforced later */
                 .flags          = GENL_ADMIN_PERM | GENL_CMD_CAP_HASPOL,
         },
         {
                 .cmd            = CGROUPSTATS_CMD_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit           = cgroupstats_user_cmd,
                 /* policy enforced later */
                 .flags          = GENL_CMD_CAP_HASPOL,
diff --git a/net/batman-adv/netlink.c b/net/batman-adv/netlink.c
index e7907308b331..a67720fad46c 100644
--- a/net/batman-adv/netlink.c
+++ b/net/batman-adv/netlink.c
@@ -1343,29 +1343,34 @@ static void batadv_post_doit(const struct genl_ops *ops, struct sk_buff *skb,
 static const struct genl_ops batadv_netlink_ops[] = {
         {
                 .cmd = BATADV_CMD_GET_MESH,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 /* can be retrieved by unprivileged users */
                 .doit = batadv_netlink_get_mesh,
                 .internal_flags = BATADV_FLAG_NEED_MESH,
         },
         {
                 .cmd = BATADV_CMD_TP_METER,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .doit = batadv_netlink_tp_meter_start,
                 .internal_flags = BATADV_FLAG_NEED_MESH,
         },
         {
                 .cmd = BATADV_CMD_TP_METER_CANCEL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .doit = batadv_netlink_tp_meter_cancel,
                 .internal_flags = BATADV_FLAG_NEED_MESH,
         },
         {
                 .cmd = BATADV_CMD_GET_ROUTING_ALGOS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .dumpit = batadv_algo_dump,
         },
         {
                 .cmd = BATADV_CMD_GET_HARDIF,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 /* can be retrieved by unprivileged users */
                 .dumpit = batadv_netlink_dump_hardif,
                 .doit = batadv_netlink_get_hardif,
@@ -1374,57 +1379,68 @@ static const struct genl_ops batadv_netlink_ops[] = {
         },
         {
                 .cmd = BATADV_CMD_GET_TRANSTABLE_LOCAL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .dumpit = batadv_tt_local_dump,
         },
         {
                 .cmd = BATADV_CMD_GET_TRANSTABLE_GLOBAL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .dumpit = batadv_tt_global_dump,
         },
         {
                 .cmd = BATADV_CMD_GET_ORIGINATORS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .dumpit = batadv_orig_dump,
         },
         {
                 .cmd = BATADV_CMD_GET_NEIGHBORS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .dumpit = batadv_hardif_neigh_dump,
         },
         {
                 .cmd = BATADV_CMD_GET_GATEWAYS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .dumpit = batadv_gw_dump,
         },
         {
                 .cmd = BATADV_CMD_GET_BLA_CLAIM,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .dumpit = batadv_bla_claim_dump,
         },
         {
                 .cmd = BATADV_CMD_GET_BLA_BACKBONE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .dumpit = batadv_bla_backbone_dump,
         },
         {
                 .cmd = BATADV_CMD_GET_DAT_CACHE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .dumpit = batadv_dat_cache_dump,
         },
         {
                 .cmd = BATADV_CMD_GET_MCAST_FLAGS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .dumpit = batadv_mcast_flags_dump,
         },
         {
                 .cmd = BATADV_CMD_SET_MESH,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .doit = batadv_netlink_set_mesh,
                 .internal_flags = BATADV_FLAG_NEED_MESH,
         },
         {
                 .cmd = BATADV_CMD_SET_HARDIF,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .doit = batadv_netlink_set_hardif,
                 .internal_flags = BATADV_FLAG_NEED_MESH |
@@ -1432,6 +1448,7 @@ static const struct genl_ops batadv_netlink_ops[] = {
         },
         {
                 .cmd = BATADV_CMD_GET_VLAN,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 /* can be retrieved by unprivileged users */
                 .doit = batadv_netlink_get_vlan,
                 .internal_flags = BATADV_FLAG_NEED_MESH |
@@ -1439,6 +1456,7 @@ static const struct genl_ops batadv_netlink_ops[] = {
         },
         {
                 .cmd = BATADV_CMD_SET_VLAN,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .doit = batadv_netlink_set_vlan,
                 .internal_flags = BATADV_FLAG_NEED_MESH |
diff --git a/net/core/devlink.c b/net/core/devlink.c
index b020d182c9fc..4e28d04c0165 100644
--- a/net/core/devlink.c
+++ b/net/core/devlink.c
@@ -4948,6 +4948,7 @@ static const struct nla_policy devlink_nl_policy[DEVLINK_ATTR_MAX + 1] = {
 static const struct genl_ops devlink_nl_ops[] = {
         {
                 .cmd = DEVLINK_CMD_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_get_doit,
                 .dumpit = devlink_nl_cmd_get_dumpit,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK,
@@ -4955,6 +4956,7 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_PORT_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_port_get_doit,
                 .dumpit = devlink_nl_cmd_port_get_dumpit,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_PORT,
@@ -4962,12 +4964,14 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_PORT_SET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_port_set_doit,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_PORT,
         },
         {
                 .cmd = DEVLINK_CMD_PORT_SPLIT,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_port_split_doit,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK |
@@ -4975,6 +4979,7 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_PORT_UNSPLIT,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_port_unsplit_doit,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK |
@@ -4982,6 +4987,7 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_SB_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_sb_get_doit,
                 .dumpit = devlink_nl_cmd_sb_get_dumpit,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK |
@@ -4990,6 +4996,7 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_SB_POOL_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_sb_pool_get_doit,
                 .dumpit = devlink_nl_cmd_sb_pool_get_dumpit,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK |
@@ -4998,6 +5005,7 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_SB_POOL_SET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_sb_pool_set_doit,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK |
@@ -5005,6 +5013,7 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_SB_PORT_POOL_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_sb_port_pool_get_doit,
                 .dumpit = devlink_nl_cmd_sb_port_pool_get_dumpit,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_PORT |
@@ -5013,6 +5022,7 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_SB_PORT_POOL_SET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_sb_port_pool_set_doit,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_PORT |
@@ -5020,6 +5030,7 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_SB_TC_POOL_BIND_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_sb_tc_pool_bind_get_doit,
                 .dumpit = devlink_nl_cmd_sb_tc_pool_bind_get_dumpit,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_PORT |
@@ -5028,6 +5039,7 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_SB_TC_POOL_BIND_SET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_sb_tc_pool_bind_set_doit,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_PORT |
@@ -5035,6 +5047,7 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_SB_OCC_SNAPSHOT,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_sb_occ_snapshot_doit,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK |
@@ -5042,6 +5055,7 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_SB_OCC_MAX_CLEAR,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_sb_occ_max_clear_doit,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK |
@@ -5049,12 +5063,14 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_ESWITCH_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_eswitch_get_doit,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK,
         },
         {
                 .cmd = DEVLINK_CMD_ESWITCH_SET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_eswitch_set_doit,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK |
@@ -5062,42 +5078,49 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_DPIPE_TABLE_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_dpipe_table_get,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK,
                 /* can be retrieved by unprivileged users */
         },
         {
                 .cmd = DEVLINK_CMD_DPIPE_ENTRIES_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_dpipe_entries_get,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK,
                 /* can be retrieved by unprivileged users */
         },
         {
                 .cmd = DEVLINK_CMD_DPIPE_HEADERS_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_dpipe_headers_get,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK,
                 /* can be retrieved by unprivileged users */
         },
         {
                 .cmd = DEVLINK_CMD_DPIPE_TABLE_COUNTERS_SET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_dpipe_table_counters_set,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK,
         },
         {
                 .cmd = DEVLINK_CMD_RESOURCE_SET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_resource_set,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK,
         },
         {
                 .cmd = DEVLINK_CMD_RESOURCE_DUMP,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_resource_dump,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK,
                 /* can be retrieved by unprivileged users */
         },
         {
                 .cmd = DEVLINK_CMD_RELOAD,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_reload,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK |
@@ -5105,6 +5128,7 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_PARAM_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_param_get_doit,
                 .dumpit = devlink_nl_cmd_param_get_dumpit,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK,
@@ -5112,12 +5136,14 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_PARAM_SET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_param_set_doit,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK,
         },
         {
                 .cmd = DEVLINK_CMD_PORT_PARAM_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_port_param_get_doit,
                 .dumpit = devlink_nl_cmd_port_param_get_dumpit,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_PORT,
@@ -5125,12 +5151,14 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_PORT_PARAM_SET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_port_param_set_doit,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_PORT,
         },
         {
                 .cmd = DEVLINK_CMD_REGION_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_region_get_doit,
                 .dumpit = devlink_nl_cmd_region_get_dumpit,
                 .flags = GENL_ADMIN_PERM,
@@ -5138,18 +5166,21 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_REGION_DEL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_region_del,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK,
         },
         {
                 .cmd = DEVLINK_CMD_REGION_READ,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .dumpit = devlink_nl_cmd_region_read_dumpit,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK,
         },
         {
                 .cmd = DEVLINK_CMD_INFO_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_info_get_doit,
                 .dumpit = devlink_nl_cmd_info_get_dumpit,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK,
@@ -5157,6 +5188,7 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_HEALTH_REPORTER_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_health_reporter_get_doit,
                 .dumpit = devlink_nl_cmd_health_reporter_get_dumpit,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK,
@@ -5164,24 +5196,28 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_HEALTH_REPORTER_SET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_health_reporter_set_doit,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK,
         },
         {
                 .cmd = DEVLINK_CMD_HEALTH_REPORTER_RECOVER,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_health_reporter_recover_doit,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK,
         },
         {
                 .cmd = DEVLINK_CMD_HEALTH_REPORTER_DIAGNOSE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_health_reporter_diagnose_doit,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK,
         },
         {
                 .cmd = DEVLINK_CMD_HEALTH_REPORTER_DUMP_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_health_reporter_dump_get_doit,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK |
@@ -5189,6 +5225,7 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_HEALTH_REPORTER_DUMP_CLEAR,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_health_reporter_dump_clear_doit,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK |
@@ -5196,6 +5233,7 @@ static const struct genl_ops devlink_nl_ops[] = {
         },
         {
                 .cmd = DEVLINK_CMD_FLASH_UPDATE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = devlink_nl_cmd_flash_update,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = DEVLINK_NL_FLAG_NEED_DEVLINK,
diff --git a/net/core/drop_monitor.c b/net/core/drop_monitor.c
index c7785efeea57..d4ce0542acfa 100644
--- a/net/core/drop_monitor.c
+++ b/net/core/drop_monitor.c
@@ -355,14 +355,17 @@ out:
 static const struct genl_ops dropmon_ops[] = {
         {
                 .cmd = NET_DM_CMD_CONFIG,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = net_dm_cmd_config,
         },
         {
                 .cmd = NET_DM_CMD_START,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = net_dm_cmd_trace,
         },
         {
                 .cmd = NET_DM_CMD_STOP,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = net_dm_cmd_trace,
         },
 };
diff --git a/net/hsr/hsr_netlink.c b/net/hsr/hsr_netlink.c
index c2d5a368d6d8..8f8337f893ba 100644
--- a/net/hsr/hsr_netlink.c
+++ b/net/hsr/hsr_netlink.c
@@ -437,12 +437,14 @@ fail:
 static const struct genl_ops hsr_ops[] = {
         {
                 .cmd = HSR_C_GET_NODE_STATUS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = 0,
                 .doit = hsr_get_node_status,
                 .dumpit = NULL,
         },
         {
                 .cmd = HSR_C_GET_NODE_LIST,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = 0,
                 .doit = hsr_get_node_list,
                 .dumpit = NULL,
diff --git a/net/ieee802154/nl802154.c b/net/ieee802154/nl802154.c
index 4218304cb201..e4c4174f9efb 100644
--- a/net/ieee802154/nl802154.c
+++ b/net/ieee802154/nl802154.c
@@ -2209,6 +2209,7 @@ static void nl802154_post_doit(const struct genl_ops *ops, struct sk_buff *skb,
 static const struct genl_ops nl802154_ops[] = {
         {
                 .cmd = NL802154_CMD_GET_WPAN_PHY,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_get_wpan_phy,
                 .dumpit = nl802154_dump_wpan_phy,
                 .done = nl802154_dump_wpan_phy_done,
@@ -2218,6 +2219,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_GET_INTERFACE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_get_interface,
                 .dumpit = nl802154_dump_interface,
                 /* can be retrieved by unprivileged users */
@@ -2226,6 +2228,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_NEW_INTERFACE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_new_interface,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_WPAN_PHY |
@@ -2233,6 +2236,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_DEL_INTERFACE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_del_interface,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_WPAN_DEV |
@@ -2240,6 +2244,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_SET_CHANNEL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_set_channel,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_WPAN_PHY |
@@ -2247,6 +2252,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_SET_CCA_MODE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_set_cca_mode,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_WPAN_PHY |
@@ -2254,6 +2260,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_SET_CCA_ED_LEVEL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_set_cca_ed_level,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_WPAN_PHY |
@@ -2261,6 +2268,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_SET_TX_POWER,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_set_tx_power,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_WPAN_PHY |
@@ -2268,6 +2276,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_SET_WPAN_PHY_NETNS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_wpan_phy_netns,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_WPAN_PHY |
@@ -2275,6 +2284,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_SET_PAN_ID,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_set_pan_id,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_NETDEV |
@@ -2282,6 +2292,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_SET_SHORT_ADDR,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_set_short_addr,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_NETDEV |
@@ -2289,6 +2300,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_SET_BACKOFF_EXPONENT,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_set_backoff_exponent,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_NETDEV |
@@ -2296,6 +2308,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_SET_MAX_CSMA_BACKOFFS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_set_max_csma_backoffs,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_NETDEV |
@@ -2303,6 +2316,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_SET_MAX_FRAME_RETRIES,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_set_max_frame_retries,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_NETDEV |
@@ -2310,6 +2324,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_SET_LBT_MODE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_set_lbt_mode,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_NETDEV |
@@ -2317,6 +2332,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_SET_ACKREQ_DEFAULT,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_set_ackreq_default,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_NETDEV |
@@ -2325,6 +2341,7 @@ static const struct genl_ops nl802154_ops[] = {
 #ifdef CONFIG_IEEE802154_NL802154_EXPERIMENTAL
         {
                 .cmd = NL802154_CMD_SET_SEC_PARAMS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_set_llsec_params,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_NETDEV |
@@ -2332,6 +2349,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_GET_SEC_KEY,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 /* TODO .doit by matching key id? */
                 .dumpit = nl802154_dump_llsec_key,
                 .flags = GENL_ADMIN_PERM,
@@ -2340,6 +2358,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_NEW_SEC_KEY,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_add_llsec_key,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_NETDEV |
@@ -2347,6 +2366,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_DEL_SEC_KEY,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_del_llsec_key,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_NETDEV |
@@ -2355,6 +2375,7 @@ static const struct genl_ops nl802154_ops[] = {
         /* TODO unique identifier must short+pan OR extended_addr */
         {
                 .cmd = NL802154_CMD_GET_SEC_DEV,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 /* TODO .doit by matching extended_addr? */
                 .dumpit = nl802154_dump_llsec_dev,
                 .flags = GENL_ADMIN_PERM,
@@ -2363,6 +2384,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_NEW_SEC_DEV,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_add_llsec_dev,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_NETDEV |
@@ -2370,6 +2392,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_DEL_SEC_DEV,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_del_llsec_dev,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_NETDEV |
@@ -2378,6 +2401,7 @@ static const struct genl_ops nl802154_ops[] = {
         /* TODO remove complete devkey, put it as nested? */
         {
                 .cmd = NL802154_CMD_GET_SEC_DEVKEY,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 /* TODO doit by matching ??? */
                 .dumpit = nl802154_dump_llsec_devkey,
                 .flags = GENL_ADMIN_PERM,
@@ -2386,6 +2410,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_NEW_SEC_DEVKEY,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_add_llsec_devkey,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_NETDEV |
@@ -2393,6 +2418,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_DEL_SEC_DEVKEY,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_del_llsec_devkey,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_NETDEV |
@@ -2400,6 +2426,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_GET_SEC_LEVEL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 /* TODO .doit by matching frame_type? */
                 .dumpit = nl802154_dump_llsec_seclevel,
                 .flags = GENL_ADMIN_PERM,
@@ -2408,6 +2435,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_NEW_SEC_LEVEL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl802154_add_llsec_seclevel,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL802154_FLAG_NEED_NETDEV |
@@ -2415,6 +2443,7 @@ static const struct genl_ops nl802154_ops[] = {
         },
         {
                 .cmd = NL802154_CMD_DEL_SEC_LEVEL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 /* TODO match frame_type only? */
                 .doit = nl802154_del_llsec_seclevel,
                 .flags = GENL_ADMIN_PERM,
diff --git a/net/ipv4/fou.c b/net/ipv4/fou.c
index 1ca1586a7e46..ca95051317ed 100644
--- a/net/ipv4/fou.c
+++ b/net/ipv4/fou.c
@@ -913,16 +913,19 @@ static int fou_nl_dump(struct sk_buff *skb, struct netlink_callback *cb)
 static const struct genl_ops fou_nl_ops[] = {
         {
                 .cmd = FOU_CMD_ADD,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = fou_nl_cmd_add_port,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = FOU_CMD_DEL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = fou_nl_cmd_rm_port,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = FOU_CMD_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = fou_nl_cmd_get_port,
                 .dumpit = fou_nl_dump,
         },
diff --git a/net/ipv4/tcp_metrics.c b/net/ipv4/tcp_metrics.c
index 9a08bfb0672c..f262f2cace29 100644
--- a/net/ipv4/tcp_metrics.c
+++ b/net/ipv4/tcp_metrics.c
@@ -951,11 +951,13 @@ static int tcp_metrics_nl_cmd_del(struct sk_buff *skb, struct genl_info *info)
 static const struct genl_ops tcp_metrics_nl_ops[] = {
         {
                 .cmd = TCP_METRICS_CMD_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = tcp_metrics_nl_cmd_get,
                 .dumpit = tcp_metrics_nl_dump,
         },
         {
                 .cmd = TCP_METRICS_CMD_DEL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = tcp_metrics_nl_cmd_del,
                 .flags = GENL_ADMIN_PERM,
         },
diff --git a/net/ipv6/ila/ila_main.c b/net/ipv6/ila/ila_main.c
index 8d31a5066d0c..257d2b681246 100644
--- a/net/ipv6/ila/ila_main.c
+++ b/net/ipv6/ila/ila_main.c
@@ -16,21 +16,25 @@ static const struct nla_policy ila_nl_policy[ILA_ATTR_MAX + 1] = {
 static const struct genl_ops ila_nl_ops[] = {
         {
                 .cmd = ILA_CMD_ADD,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = ila_xlat_nl_cmd_add_mapping,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = ILA_CMD_DEL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = ila_xlat_nl_cmd_del_mapping,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = ILA_CMD_FLUSH,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = ila_xlat_nl_cmd_flush,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = ILA_CMD_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = ila_xlat_nl_cmd_get_mapping,
                 .start = ila_xlat_nl_dump_start,
                 .dumpit = ila_xlat_nl_dump,
diff --git a/net/ipv6/seg6.c b/net/ipv6/seg6.c
index ceff773471e7..0c5479ef9b38 100644
--- a/net/ipv6/seg6.c
+++ b/net/ipv6/seg6.c
@@ -398,11 +398,13 @@ static struct pernet_operations ip6_segments_ops = {
 static const struct genl_ops seg6_genl_ops[] = {
         {
                 .cmd    = SEG6_CMD_SETHMAC,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = seg6_genl_sethmac,
                 .flags  = GENL_ADMIN_PERM,
         },
         {
                 .cmd    = SEG6_CMD_DUMPHMAC,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .start  = seg6_genl_dumphmac_start,
                 .dumpit = seg6_genl_dumphmac,
                 .done   = seg6_genl_dumphmac_done,
@@ -410,11 +412,13 @@ static const struct genl_ops seg6_genl_ops[] = {
         },
         {
                 .cmd    = SEG6_CMD_SET_TUNSRC,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = seg6_genl_set_tunsrc,
                 .flags  = GENL_ADMIN_PERM,
         },
         {
                 .cmd    = SEG6_CMD_GET_TUNSRC,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = seg6_genl_get_tunsrc,
                 .flags  = GENL_ADMIN_PERM,
         },
diff --git a/net/l2tp/l2tp_netlink.c b/net/l2tp/l2tp_netlink.c
index c31b50cc48d9..6acc7f869b0c 100644
--- a/net/l2tp/l2tp_netlink.c
+++ b/net/l2tp/l2tp_netlink.c
@@ -915,47 +915,56 @@ static const struct nla_policy l2tp_nl_policy[L2TP_ATTR_MAX + 1] = {
 static const struct genl_ops l2tp_nl_ops[] = {
         {
                 .cmd = L2TP_CMD_NOOP,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = l2tp_nl_cmd_noop,
                 /* can be retrieved by unprivileged users */
         },
         {
                 .cmd = L2TP_CMD_TUNNEL_CREATE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = l2tp_nl_cmd_tunnel_create,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = L2TP_CMD_TUNNEL_DELETE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = l2tp_nl_cmd_tunnel_delete,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = L2TP_CMD_TUNNEL_MODIFY,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = l2tp_nl_cmd_tunnel_modify,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = L2TP_CMD_TUNNEL_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = l2tp_nl_cmd_tunnel_get,
                 .dumpit = l2tp_nl_cmd_tunnel_dump,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = L2TP_CMD_SESSION_CREATE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = l2tp_nl_cmd_session_create,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = L2TP_CMD_SESSION_DELETE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = l2tp_nl_cmd_session_delete,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = L2TP_CMD_SESSION_MODIFY,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = l2tp_nl_cmd_session_modify,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = L2TP_CMD_SESSION_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = l2tp_nl_cmd_session_get,
                 .dumpit = l2tp_nl_cmd_session_dump,
                 .flags = GENL_ADMIN_PERM,
diff --git a/net/ncsi/ncsi-netlink.c b/net/ncsi/ncsi-netlink.c
index 37759c88ef02..7fc4feddafa3 100644
--- a/net/ncsi/ncsi-netlink.c
+++ b/net/ncsi/ncsi-netlink.c
@@ -723,32 +723,38 @@ static int ncsi_set_channel_mask_nl(struct sk_buff *msg,
 static const struct genl_ops ncsi_ops[] = {
         {
                 .cmd = NCSI_CMD_PKG_INFO,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = ncsi_pkg_info_nl,
                 .dumpit = ncsi_pkg_info_all_nl,
                 .flags = 0,
         },
         {
                 .cmd = NCSI_CMD_SET_INTERFACE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = ncsi_set_interface_nl,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = NCSI_CMD_CLEAR_INTERFACE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = ncsi_clear_interface_nl,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = NCSI_CMD_SEND_CMD,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = ncsi_send_cmd_nl,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = NCSI_CMD_SET_PACKAGE_MASK,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = ncsi_set_package_mask_nl,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = NCSI_CMD_SET_CHANNEL_MASK,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = ncsi_set_channel_mask_nl,
                 .flags = GENL_ADMIN_PERM,
         },
diff --git a/net/netfilter/ipvs/ip_vs_ctl.c b/net/netfilter/ipvs/ip_vs_ctl.c
index 24bb1a7b590c..0e887159425c 100644
--- a/net/netfilter/ipvs/ip_vs_ctl.c
+++ b/net/netfilter/ipvs/ip_vs_ctl.c
@@ -3802,82 +3802,98 @@ out:
 static const struct genl_ops ip_vs_genl_ops[] = {
         {
                 .cmd    = IPVS_CMD_NEW_SERVICE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags  = GENL_ADMIN_PERM,
                 .doit   = ip_vs_genl_set_cmd,
         },
         {
                 .cmd    = IPVS_CMD_SET_SERVICE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags  = GENL_ADMIN_PERM,
                 .doit   = ip_vs_genl_set_cmd,
         },
         {
                 .cmd    = IPVS_CMD_DEL_SERVICE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags  = GENL_ADMIN_PERM,
                 .doit   = ip_vs_genl_set_cmd,
         },
         {
                 .cmd    = IPVS_CMD_GET_SERVICE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags  = GENL_ADMIN_PERM,
                 .doit   = ip_vs_genl_get_cmd,
                 .dumpit = ip_vs_genl_dump_services,
         },
         {
                 .cmd    = IPVS_CMD_NEW_DEST,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags  = GENL_ADMIN_PERM,
                 .doit   = ip_vs_genl_set_cmd,
         },
         {
                 .cmd    = IPVS_CMD_SET_DEST,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags  = GENL_ADMIN_PERM,
                 .doit   = ip_vs_genl_set_cmd,
         },
         {
                 .cmd    = IPVS_CMD_DEL_DEST,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags  = GENL_ADMIN_PERM,
                 .doit   = ip_vs_genl_set_cmd,
         },
         {
                 .cmd    = IPVS_CMD_GET_DEST,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags  = GENL_ADMIN_PERM,
                 .dumpit = ip_vs_genl_dump_dests,
         },
         {
                 .cmd    = IPVS_CMD_NEW_DAEMON,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags  = GENL_ADMIN_PERM,
                 .doit   = ip_vs_genl_set_daemon,
         },
         {
                 .cmd    = IPVS_CMD_DEL_DAEMON,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags  = GENL_ADMIN_PERM,
                 .doit   = ip_vs_genl_set_daemon,
         },
         {
                 .cmd    = IPVS_CMD_GET_DAEMON,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags  = GENL_ADMIN_PERM,
                 .dumpit = ip_vs_genl_dump_daemons,
         },
         {
                 .cmd    = IPVS_CMD_SET_CONFIG,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags  = GENL_ADMIN_PERM,
                 .doit   = ip_vs_genl_set_cmd,
         },
         {
                 .cmd    = IPVS_CMD_GET_CONFIG,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags  = GENL_ADMIN_PERM,
                 .doit   = ip_vs_genl_get_cmd,
         },
         {
                 .cmd    = IPVS_CMD_GET_INFO,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags  = GENL_ADMIN_PERM,
                 .doit   = ip_vs_genl_get_cmd,
         },
         {
                 .cmd    = IPVS_CMD_ZERO,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags  = GENL_ADMIN_PERM,
                 .doit   = ip_vs_genl_set_cmd,
         },
         {
                 .cmd    = IPVS_CMD_FLUSH,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags  = GENL_ADMIN_PERM,
                 .doit   = ip_vs_genl_set_cmd,
         },
diff --git a/net/netlabel/netlabel_calipso.c b/net/netlabel/netlabel_calipso.c
index 80184513b2b2..1de87172885d 100644
--- a/net/netlabel/netlabel_calipso.c
+++ b/net/netlabel/netlabel_calipso.c
@@ -321,24 +321,28 @@ static int netlbl_calipso_remove(struct sk_buff *skb, struct genl_info *info)
 static const struct genl_ops netlbl_calipso_ops[] = {
         {
         .cmd = NLBL_CALIPSO_C_ADD,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = GENL_ADMIN_PERM,
         .doit = netlbl_calipso_add,
         .dumpit = NULL,
         },
         {
         .cmd = NLBL_CALIPSO_C_REMOVE,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = GENL_ADMIN_PERM,
         .doit = netlbl_calipso_remove,
         .dumpit = NULL,
         },
         {
         .cmd = NLBL_CALIPSO_C_LIST,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = 0,
         .doit = netlbl_calipso_list,
         .dumpit = NULL,
         },
         {
         .cmd = NLBL_CALIPSO_C_LISTALL,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = 0,
         .doit = NULL,
         .dumpit = netlbl_calipso_listall,
diff --git a/net/netlabel/netlabel_cipso_v4.c b/net/netlabel/netlabel_cipso_v4.c
index 8d401df65928..5d1121981d0b 100644
--- a/net/netlabel/netlabel_cipso_v4.c
+++ b/net/netlabel/netlabel_cipso_v4.c
@@ -741,24 +741,28 @@ static int netlbl_cipsov4_remove(struct sk_buff *skb, struct genl_info *info)
 static const struct genl_ops netlbl_cipsov4_ops[] = {
         {
         .cmd = NLBL_CIPSOV4_C_ADD,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = GENL_ADMIN_PERM,
         .doit = netlbl_cipsov4_add,
         .dumpit = NULL,
         },
         {
         .cmd = NLBL_CIPSOV4_C_REMOVE,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = GENL_ADMIN_PERM,
         .doit = netlbl_cipsov4_remove,
         .dumpit = NULL,
         },
         {
         .cmd = NLBL_CIPSOV4_C_LIST,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = 0,
         .doit = netlbl_cipsov4_list,
         .dumpit = NULL,
         },
         {
         .cmd = NLBL_CIPSOV4_C_LISTALL,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = 0,
         .doit = NULL,
         .dumpit = netlbl_cipsov4_listall,
diff --git a/net/netlabel/netlabel_mgmt.c b/net/netlabel/netlabel_mgmt.c
index c6c8a101f2ff..cae04f207782 100644
--- a/net/netlabel/netlabel_mgmt.c
+++ b/net/netlabel/netlabel_mgmt.c
@@ -774,48 +774,56 @@ version_failure:
 static const struct genl_ops netlbl_mgmt_genl_ops[] = {
         {
         .cmd = NLBL_MGMT_C_ADD,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = GENL_ADMIN_PERM,
         .doit = netlbl_mgmt_add,
         .dumpit = NULL,
         },
         {
         .cmd = NLBL_MGMT_C_REMOVE,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = GENL_ADMIN_PERM,
         .doit = netlbl_mgmt_remove,
         .dumpit = NULL,
         },
         {
         .cmd = NLBL_MGMT_C_LISTALL,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = 0,
         .doit = NULL,
         .dumpit = netlbl_mgmt_listall,
         },
         {
         .cmd = NLBL_MGMT_C_ADDDEF,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = GENL_ADMIN_PERM,
         .doit = netlbl_mgmt_adddef,
         .dumpit = NULL,
         },
         {
         .cmd = NLBL_MGMT_C_REMOVEDEF,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = GENL_ADMIN_PERM,
         .doit = netlbl_mgmt_removedef,
         .dumpit = NULL,
         },
         {
         .cmd = NLBL_MGMT_C_LISTDEF,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = 0,
         .doit = netlbl_mgmt_listdef,
         .dumpit = NULL,
         },
         {
         .cmd = NLBL_MGMT_C_PROTOCOLS,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = 0,
         .doit = NULL,
         .dumpit = netlbl_mgmt_protocols,
         },
         {
         .cmd = NLBL_MGMT_C_VERSION,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = 0,
         .doit = netlbl_mgmt_version,
         .dumpit = NULL,
diff --git a/net/netlabel/netlabel_unlabeled.c b/net/netlabel/netlabel_unlabeled.c
index 6b1b6c2b5141..b87dd34e1835 100644
--- a/net/netlabel/netlabel_unlabeled.c
+++ b/net/netlabel/netlabel_unlabeled.c
@@ -1317,48 +1317,56 @@ unlabel_staticlistdef_return:
 static const struct genl_ops netlbl_unlabel_genl_ops[] = {
         {
         .cmd = NLBL_UNLABEL_C_STATICADD,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = GENL_ADMIN_PERM,
         .doit = netlbl_unlabel_staticadd,
         .dumpit = NULL,
         },
         {
         .cmd = NLBL_UNLABEL_C_STATICREMOVE,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = GENL_ADMIN_PERM,
         .doit = netlbl_unlabel_staticremove,
         .dumpit = NULL,
         },
         {
         .cmd = NLBL_UNLABEL_C_STATICLIST,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = 0,
         .doit = NULL,
         .dumpit = netlbl_unlabel_staticlist,
         },
         {
         .cmd = NLBL_UNLABEL_C_STATICADDDEF,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = GENL_ADMIN_PERM,
         .doit = netlbl_unlabel_staticadddef,
         .dumpit = NULL,
         },
         {
         .cmd = NLBL_UNLABEL_C_STATICREMOVEDEF,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = GENL_ADMIN_PERM,
         .doit = netlbl_unlabel_staticremovedef,
         .dumpit = NULL,
         },
         {
         .cmd = NLBL_UNLABEL_C_STATICLISTDEF,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = 0,
         .doit = NULL,
         .dumpit = netlbl_unlabel_staticlistdef,
         },
         {
         .cmd = NLBL_UNLABEL_C_ACCEPT,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = GENL_ADMIN_PERM,
         .doit = netlbl_unlabel_accept,
         .dumpit = NULL,
         },
         {
         .cmd = NLBL_UNLABEL_C_LIST,
+        .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
         .flags = 0,
         .doit = netlbl_unlabel_list,
         .dumpit = NULL,
diff --git a/net/netlink/genetlink.c b/net/netlink/genetlink.c
index 994d9aff2093..72668759cd2b 100644
--- a/net/netlink/genetlink.c
+++ b/net/netlink/genetlink.c
@@ -536,6 +536,24 @@ static int genl_family_rcv_msg(const struct genl_family *family,
                 if (ops->dumpit == NULL)
                         return -EOPNOTSUPP;
 
+                if (!(ops->validate & GENL_DONT_VALIDATE_DUMP)) {
+                        unsigned int validate = NL_VALIDATE_STRICT;
+                        int hdrlen = GENL_HDRLEN + family->hdrsize;
+
+                        if (ops->validate & GENL_DONT_VALIDATE_DUMP_STRICT)
+                                validate = NL_VALIDATE_LIBERAL;
+
+                        if (nlh->nlmsg_len < nlmsg_msg_size(hdrlen))
+                                return -EINVAL;
+
+                        rc = __nla_validate(nlmsg_attrdata(nlh, hdrlen),
+                                            nlmsg_attrlen(nlh, hdrlen),
+                                            family->maxattr, family->policy,
+                                            validate, extack);
+                        if (rc)
+                                return rc;
+                }
+
                 if (!family->parallel_ops) {
                         struct netlink_dump_control c = {
                                 .module = family->module,
@@ -577,9 +595,13 @@ static int genl_family_rcv_msg(const struct genl_family *family,
                 attrbuf = family->attrbuf;
 
         if (attrbuf) {
-                err = nlmsg_parse_deprecated(nlh, hdrlen, attrbuf,
-                                             family->maxattr, family->policy,
-                                             extack);
+                enum netlink_validation validate = NL_VALIDATE_STRICT;
+
+                if (ops->validate & GENL_DONT_VALIDATE_STRICT)
+                        validate = NL_VALIDATE_LIBERAL;
+
+                err = __nlmsg_parse(nlh, hdrlen, attrbuf, family->maxattr,
+                                    family->policy, validate, extack);
                 if (err < 0)
                         goto out;
         }
@@ -939,6 +961,7 @@ static int genl_ctrl_event(int event, const struct genl_family *family,
 static const struct genl_ops genl_ctrl_ops[] = {
         {
                 .cmd            = CTRL_CMD_GETFAMILY,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit           = ctrl_getfamily,
                 .dumpit         = ctrl_dumpfamily,
         },
diff --git a/net/nfc/netlink.c b/net/nfc/netlink.c
index c6ba308cede7..04a8e47674ec 100644
--- a/net/nfc/netlink.c
+++ b/net/nfc/netlink.c
@@ -1669,82 +1669,101 @@ EXPORT_SYMBOL(nfc_vendor_cmd_reply);
 static const struct genl_ops nfc_genl_ops[] = {
         {
                 .cmd = NFC_CMD_GET_DEVICE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nfc_genl_get_device,
                 .dumpit = nfc_genl_dump_devices,
                 .done = nfc_genl_dump_devices_done,
         },
         {
                 .cmd = NFC_CMD_DEV_UP,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nfc_genl_dev_up,
         },
         {
                 .cmd = NFC_CMD_DEV_DOWN,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nfc_genl_dev_down,
         },
         {
                 .cmd = NFC_CMD_START_POLL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nfc_genl_start_poll,
         },
         {
                 .cmd = NFC_CMD_STOP_POLL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nfc_genl_stop_poll,
         },
         {
                 .cmd = NFC_CMD_DEP_LINK_UP,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nfc_genl_dep_link_up,
         },
         {
                 .cmd = NFC_CMD_DEP_LINK_DOWN,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nfc_genl_dep_link_down,
         },
         {
                 .cmd = NFC_CMD_GET_TARGET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .dumpit = nfc_genl_dump_targets,
                 .done = nfc_genl_dump_targets_done,
         },
         {
                 .cmd = NFC_CMD_LLC_GET_PARAMS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nfc_genl_llc_get_params,
         },
         {
                 .cmd = NFC_CMD_LLC_SET_PARAMS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nfc_genl_llc_set_params,
         },
         {
                 .cmd = NFC_CMD_LLC_SDREQ,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nfc_genl_llc_sdreq,
         },
         {
                 .cmd = NFC_CMD_FW_DOWNLOAD,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nfc_genl_fw_download,
         },
         {
                 .cmd = NFC_CMD_ENABLE_SE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nfc_genl_enable_se,
         },
         {
                 .cmd = NFC_CMD_DISABLE_SE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nfc_genl_disable_se,
         },
         {
                 .cmd = NFC_CMD_GET_SE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .dumpit = nfc_genl_dump_ses,
                 .done = nfc_genl_dump_ses_done,
         },
         {
                 .cmd = NFC_CMD_SE_IO,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nfc_genl_se_io,
         },
         {
                 .cmd = NFC_CMD_ACTIVATE_TARGET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nfc_genl_activate_target,
         },
         {
                 .cmd = NFC_CMD_VENDOR,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nfc_genl_vendor_cmd,
         },
         {
                 .cmd = NFC_CMD_DEACTIVATE_TARGET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nfc_genl_deactivate_target,
         },
 };
diff --git a/net/openvswitch/conntrack.c b/net/openvswitch/conntrack.c
index ff8baf810bb3..bded32144619 100644
--- a/net/openvswitch/conntrack.c
+++ b/net/openvswitch/conntrack.c
@@ -2186,16 +2186,19 @@ exit_err:
 
 static struct genl_ops ct_limit_genl_ops[] = {
         { .cmd = OVS_CT_LIMIT_CMD_SET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM, /* Requires CAP_NET_ADMIN
                                            * privilege. */
                 .doit = ovs_ct_limit_cmd_set,
         },
         { .cmd = OVS_CT_LIMIT_CMD_DEL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM, /* Requires CAP_NET_ADMIN
                                            * privilege. */
                 .doit = ovs_ct_limit_cmd_del,
         },
         { .cmd = OVS_CT_LIMIT_CMD_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = 0,               /* OK for unprivileged users. */
                 .doit = ovs_ct_limit_cmd_get,
         },
diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c
index 3b99fc3de9ac..b95015c7e999 100644
--- a/net/openvswitch/datapath.c
+++ b/net/openvswitch/datapath.c
@@ -639,6 +639,7 @@ static const struct nla_policy packet_policy[OVS_PACKET_ATTR_MAX + 1] = {
 
 static const struct genl_ops dp_packet_genl_ops[] = {
         { .cmd = OVS_PACKET_CMD_EXECUTE,
+          .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
           .flags = GENL_UNS_ADMIN_PERM, /* Requires CAP_NET_ADMIN privilege. */
           .doit = ovs_packet_cmd_execute
         }
@@ -1424,19 +1425,23 @@ static const struct nla_policy flow_policy[OVS_FLOW_ATTR_MAX + 1] = {
 
 static const struct genl_ops dp_flow_genl_ops[] = {
         { .cmd = OVS_FLOW_CMD_NEW,
+          .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
           .flags = GENL_UNS_ADMIN_PERM, /* Requires CAP_NET_ADMIN privilege. */
           .doit = ovs_flow_cmd_new
         },
         { .cmd = OVS_FLOW_CMD_DEL,
+          .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
           .flags = GENL_UNS_ADMIN_PERM, /* Requires CAP_NET_ADMIN privilege. */
           .doit = ovs_flow_cmd_del
         },
         { .cmd = OVS_FLOW_CMD_GET,
+          .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
           .flags = 0,               /* OK for unprivileged users. */
           .doit = ovs_flow_cmd_get,
           .dumpit = ovs_flow_cmd_dump
         },
         { .cmd = OVS_FLOW_CMD_SET,
+          .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
           .flags = GENL_UNS_ADMIN_PERM, /* Requires CAP_NET_ADMIN privilege. */
           .doit = ovs_flow_cmd_set,
         },
@@ -1814,19 +1819,23 @@ static const struct nla_policy datapath_policy[OVS_DP_ATTR_MAX + 1] = {
 
 static const struct genl_ops dp_datapath_genl_ops[] = {
         { .cmd = OVS_DP_CMD_NEW,
+          .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
           .flags = GENL_UNS_ADMIN_PERM, /* Requires CAP_NET_ADMIN privilege. */
           .doit = ovs_dp_cmd_new
         },
         { .cmd = OVS_DP_CMD_DEL,
+          .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
           .flags = GENL_UNS_ADMIN_PERM, /* Requires CAP_NET_ADMIN privilege. */
           .doit = ovs_dp_cmd_del
         },
         { .cmd = OVS_DP_CMD_GET,
+          .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
           .flags = 0,               /* OK for unprivileged users. */
           .doit = ovs_dp_cmd_get,
           .dumpit = ovs_dp_cmd_dump
         },
         { .cmd = OVS_DP_CMD_SET,
+          .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
           .flags = GENL_UNS_ADMIN_PERM, /* Requires CAP_NET_ADMIN privilege. */
           .doit = ovs_dp_cmd_set,
         },
@@ -2254,19 +2263,23 @@ static const struct nla_policy vport_policy[OVS_VPORT_ATTR_MAX + 1] = {
 
 static const struct genl_ops dp_vport_genl_ops[] = {
         { .cmd = OVS_VPORT_CMD_NEW,
+          .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
           .flags = GENL_UNS_ADMIN_PERM, /* Requires CAP_NET_ADMIN privilege. */
           .doit = ovs_vport_cmd_new
         },
         { .cmd = OVS_VPORT_CMD_DEL,
+          .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
           .flags = GENL_UNS_ADMIN_PERM, /* Requires CAP_NET_ADMIN privilege. */
           .doit = ovs_vport_cmd_del
         },
         { .cmd = OVS_VPORT_CMD_GET,
+          .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
           .flags = 0,               /* OK for unprivileged users. */
           .doit = ovs_vport_cmd_get,
           .dumpit = ovs_vport_cmd_dump
         },
         { .cmd = OVS_VPORT_CMD_SET,
+          .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
           .flags = GENL_UNS_ADMIN_PERM, /* Requires CAP_NET_ADMIN privilege. */
           .doit = ovs_vport_cmd_set,
         },
diff --git a/net/openvswitch/meter.c b/net/openvswitch/meter.c
index 9c89e8539a5a..bb67238f0340 100644
--- a/net/openvswitch/meter.c
+++ b/net/openvswitch/meter.c
@@ -526,20 +526,24 @@ bool ovs_meter_execute(struct datapath *dp, struct sk_buff *skb,
 
 static struct genl_ops dp_meter_genl_ops[] = {
         { .cmd = OVS_METER_CMD_FEATURES,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = 0,               /* OK for unprivileged users. */
                 .doit = ovs_meter_cmd_features
         },
         { .cmd = OVS_METER_CMD_SET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM, /* Requires CAP_NET_ADMIN
                                            *  privilege.
                                            */
                 .doit = ovs_meter_cmd_set,
         },
         { .cmd = OVS_METER_CMD_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = 0,               /* OK for unprivileged users. */
                 .doit = ovs_meter_cmd_get,
         },
         { .cmd = OVS_METER_CMD_DEL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM, /* Requires CAP_NET_ADMIN
                                            *  privilege.
                                            */
diff --git a/net/psample/psample.c b/net/psample/psample.c
index 64f95624f219..a107b2405668 100644
--- a/net/psample/psample.c
+++ b/net/psample/psample.c
@@ -100,6 +100,7 @@ static int psample_nl_cmd_get_group_dumpit(struct sk_buff *msg,
 static const struct genl_ops psample_nl_ops[] = {
         {
                 .cmd = PSAMPLE_CMD_GET_GROUP,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .dumpit = psample_nl_cmd_get_group_dumpit,
                 /* can be retrieved by unprivileged users */
         }
diff --git a/net/smc/smc_pnet.c b/net/smc/smc_pnet.c
index 9f5d8f36f2d7..bab2da8cf17a 100644
--- a/net/smc/smc_pnet.c
+++ b/net/smc/smc_pnet.c
@@ -612,6 +612,7 @@ static int smc_pnet_flush(struct sk_buff *skb, struct genl_info *info)
 static const struct genl_ops smc_pnet_ops[] = {
         {
                 .cmd = SMC_PNETID_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .doit = smc_pnet_get,
                 .dumpit = smc_pnet_dump,
@@ -619,16 +620,19 @@ static const struct genl_ops smc_pnet_ops[] = {
         },
         {
                 .cmd = SMC_PNETID_ADD,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .doit = smc_pnet_add
         },
         {
                 .cmd = SMC_PNETID_DEL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .doit = smc_pnet_del
         },
         {
                 .cmd = SMC_PNETID_FLUSH,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .doit = smc_pnet_flush
         }
diff --git a/net/tipc/netlink.c b/net/tipc/netlink.c
index 3d5d0fb5b37c..99bd166bccec 100644
--- a/net/tipc/netlink.c
+++ b/net/tipc/netlink.c
@@ -143,93 +143,114 @@ const struct nla_policy tipc_nl_udp_policy[TIPC_NLA_UDP_MAX + 1] = {
 static const struct genl_ops tipc_genl_v2_ops[] = {
         {
                 .cmd    = TIPC_NL_BEARER_DISABLE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = tipc_nl_bearer_disable,
         },
         {
                 .cmd    = TIPC_NL_BEARER_ENABLE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = tipc_nl_bearer_enable,
         },
         {
                 .cmd    = TIPC_NL_BEARER_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = tipc_nl_bearer_get,
                 .dumpit = tipc_nl_bearer_dump,
         },
         {
                 .cmd    = TIPC_NL_BEARER_ADD,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = tipc_nl_bearer_add,
         },
         {
                 .cmd    = TIPC_NL_BEARER_SET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = tipc_nl_bearer_set,
         },
         {
                 .cmd    = TIPC_NL_SOCK_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .start = tipc_dump_start,
                 .dumpit = tipc_nl_sk_dump,
                 .done   = tipc_dump_done,
         },
         {
                 .cmd    = TIPC_NL_PUBL_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .dumpit = tipc_nl_publ_dump,
         },
         {
                 .cmd    = TIPC_NL_LINK_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = tipc_nl_node_get_link,
                 .dumpit = tipc_nl_node_dump_link,
         },
         {
                 .cmd    = TIPC_NL_LINK_SET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = tipc_nl_node_set_link,
         },
         {
                 .cmd    = TIPC_NL_LINK_RESET_STATS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = tipc_nl_node_reset_link_stats,
         },
         {
                 .cmd    = TIPC_NL_MEDIA_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = tipc_nl_media_get,
                 .dumpit = tipc_nl_media_dump,
         },
         {
                 .cmd    = TIPC_NL_MEDIA_SET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = tipc_nl_media_set,
         },
         {
                 .cmd    = TIPC_NL_NODE_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .dumpit = tipc_nl_node_dump,
         },
         {
                 .cmd    = TIPC_NL_NET_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .dumpit = tipc_nl_net_dump,
         },
         {
                 .cmd    = TIPC_NL_NET_SET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = tipc_nl_net_set,
         },
         {
                 .cmd    = TIPC_NL_NAME_TABLE_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .dumpit = tipc_nl_name_table_dump,
         },
         {
                 .cmd    = TIPC_NL_MON_SET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = tipc_nl_node_set_monitor,
         },
         {
                 .cmd    = TIPC_NL_MON_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = tipc_nl_node_get_monitor,
                 .dumpit = tipc_nl_node_dump_monitor,
         },
         {
                 .cmd    = TIPC_NL_MON_PEER_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .dumpit = tipc_nl_node_dump_monitor_peer,
         },
         {
                 .cmd    = TIPC_NL_PEER_REMOVE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit   = tipc_nl_peer_rm,
         },
 #ifdef CONFIG_TIPC_MEDIA_UDP
         {
                 .cmd    = TIPC_NL_UDP_GET_REMOTEIP,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .dumpit = tipc_udp_nl_dump_remoteip,
         },
 #endif
diff --git a/net/tipc/netlink_compat.c b/net/tipc/netlink_compat.c
index f7269ce934b5..c6a04c09d075 100644
--- a/net/tipc/netlink_compat.c
+++ b/net/tipc/netlink_compat.c
@@ -1305,6 +1305,7 @@ send:
 static const struct genl_ops tipc_genl_compat_ops[] = {
         {
                 .cmd            = TIPC_GENL_CMD,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit           = tipc_nl_compat_recv,
         },
 };
diff --git a/net/wimax/stack.c b/net/wimax/stack.c
index b7f571e55448..4969de672886 100644
--- a/net/wimax/stack.c
+++ b/net/wimax/stack.c
@@ -419,21 +419,25 @@ static const struct nla_policy wimax_gnl_policy[WIMAX_GNL_ATTR_MAX + 1] = {
 static const struct genl_ops wimax_gnl_ops[] = {
         {
                 .cmd = WIMAX_GNL_OP_MSG_FROM_USER,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .doit = wimax_gnl_doit_msg_from_user,
         },
         {
                 .cmd = WIMAX_GNL_OP_RESET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .doit = wimax_gnl_doit_reset,
         },
         {
                 .cmd = WIMAX_GNL_OP_RFKILL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .doit = wimax_gnl_doit_rfkill,
         },
         {
                 .cmd = WIMAX_GNL_OP_STATE_GET,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_ADMIN_PERM,
                 .doit = wimax_gnl_doit_state_get,
         },
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 782c8225a90a..fffe4b371e23 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -13591,6 +13591,7 @@ static void nl80211_post_doit(const struct genl_ops *ops, struct sk_buff *skb,
 static const struct genl_ops nl80211_ops[] = {
         {
                 .cmd = NL80211_CMD_GET_WIPHY,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_get_wiphy,
                 .dumpit = nl80211_dump_wiphy,
                 .done = nl80211_dump_wiphy_done,
@@ -13600,12 +13601,14 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_SET_WIPHY,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_set_wiphy,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_RTNL,
         },
         {
                 .cmd = NL80211_CMD_GET_INTERFACE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_get_interface,
                 .dumpit = nl80211_dump_interface,
                 /* can be retrieved by unprivileged users */
@@ -13614,6 +13617,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_SET_INTERFACE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_set_interface,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV |
@@ -13621,6 +13625,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_NEW_INTERFACE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_new_interface,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WIPHY |
@@ -13628,6 +13633,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_DEL_INTERFACE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_del_interface,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WDEV |
@@ -13635,6 +13641,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_GET_KEY,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_get_key,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13642,6 +13649,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_SET_KEY,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_set_key,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13650,6 +13658,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_NEW_KEY,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_new_key,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13658,6 +13667,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_DEL_KEY,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_del_key,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13665,6 +13675,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_SET_BEACON,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .doit = nl80211_set_beacon,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13672,6 +13683,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_START_AP,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .doit = nl80211_start_ap,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13679,6 +13691,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_STOP_AP,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .doit = nl80211_stop_ap,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13686,6 +13699,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_GET_STATION,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_get_station,
                 .dumpit = nl80211_dump_station,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV |
@@ -13693,6 +13707,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_SET_STATION,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_set_station,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13700,6 +13715,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_NEW_STATION,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_new_station,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13707,6 +13723,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_DEL_STATION,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_del_station,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13714,6 +13731,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_GET_MPATH,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_get_mpath,
                 .dumpit = nl80211_dump_mpath,
                 .flags = GENL_UNS_ADMIN_PERM,
@@ -13722,6 +13740,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_GET_MPP,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_get_mpp,
                 .dumpit = nl80211_dump_mpp,
                 .flags = GENL_UNS_ADMIN_PERM,
@@ -13730,6 +13749,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_SET_MPATH,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_set_mpath,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13737,6 +13757,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_NEW_MPATH,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_new_mpath,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13744,6 +13765,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_DEL_MPATH,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_del_mpath,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13751,6 +13773,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_SET_BSS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_set_bss,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13758,6 +13781,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_GET_REG,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_get_reg_do,
                 .dumpit = nl80211_get_reg_dump,
                 .internal_flags = NL80211_FLAG_NEED_RTNL,
@@ -13766,6 +13790,7 @@ static const struct genl_ops nl80211_ops[] = {
 #ifdef CONFIG_CFG80211_CRDA_SUPPORT
         {
                 .cmd = NL80211_CMD_SET_REG,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_set_reg,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_RTNL,
@@ -13773,16 +13798,19 @@ static const struct genl_ops nl80211_ops[] = {
 #endif
         {
                 .cmd = NL80211_CMD_REQ_SET_REG,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_req_set_reg,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = NL80211_CMD_RELOAD_REGDB,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_reload_regdb,
                 .flags = GENL_ADMIN_PERM,
         },
         {
                 .cmd = NL80211_CMD_GET_MESH_CONFIG,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_get_mesh_config,
                 /* can be retrieved by unprivileged users */
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13790,6 +13818,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_SET_MESH_CONFIG,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_update_mesh_config,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13797,6 +13826,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_TRIGGER_SCAN,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_trigger_scan,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WDEV_UP |
@@ -13804,6 +13834,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_ABORT_SCAN,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_abort_scan,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WDEV_UP |
@@ -13811,10 +13842,12 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_GET_SCAN,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .dumpit = nl80211_dump_scan,
         },
         {
                 .cmd = NL80211_CMD_START_SCHED_SCAN,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_start_sched_scan,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13822,6 +13855,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_STOP_SCHED_SCAN,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_stop_sched_scan,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13829,6 +13863,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_AUTHENTICATE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_authenticate,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13837,6 +13872,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_ASSOCIATE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_associate,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13845,6 +13881,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_DEAUTHENTICATE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_deauthenticate,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13852,6 +13889,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_DISASSOCIATE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_disassociate,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13859,6 +13897,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_JOIN_IBSS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_join_ibss,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13866,6 +13905,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_LEAVE_IBSS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_leave_ibss,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13874,6 +13914,7 @@ static const struct genl_ops nl80211_ops[] = {
 #ifdef CONFIG_NL80211_TESTMODE
         {
                 .cmd = NL80211_CMD_TESTMODE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_testmode_do,
                 .dumpit = nl80211_testmode_dump,
                 .flags = GENL_UNS_ADMIN_PERM,
@@ -13883,6 +13924,7 @@ static const struct genl_ops nl80211_ops[] = {
 #endif
         {
                 .cmd = NL80211_CMD_CONNECT,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_connect,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13891,6 +13933,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_UPDATE_CONNECT_PARAMS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_update_connect_params,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13899,6 +13942,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_DISCONNECT,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_disconnect,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13906,6 +13950,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_SET_WIPHY_NETNS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_wiphy_netns,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WIPHY |
@@ -13913,10 +13958,12 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_GET_SURVEY,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .dumpit = nl80211_dump_survey,
         },
         {
                 .cmd = NL80211_CMD_SET_PMKSA,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_setdel_pmksa,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13925,6 +13972,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_DEL_PMKSA,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_setdel_pmksa,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13932,6 +13980,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_FLUSH_PMKSA,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_flush_pmksa,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -13939,6 +13988,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_REMAIN_ON_CHANNEL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_remain_on_channel,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WDEV_UP |
@@ -13946,6 +13996,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_cancel_remain_on_channel,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WDEV_UP |
@@ -13953,6 +14004,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_SET_TX_BITRATE_MASK,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_set_tx_bitrate_mask,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV |
@@ -13960,6 +14012,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_REGISTER_FRAME,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_register_mgmt,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WDEV |
@@ -13967,6 +14020,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_FRAME,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_tx_mgmt,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WDEV_UP |
@@ -13974,6 +14028,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_FRAME_WAIT_CANCEL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_tx_mgmt_cancel_wait,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WDEV_UP |
@@ -13981,6 +14036,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_SET_POWER_SAVE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_set_power_save,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV |
@@ -13988,6 +14044,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_GET_POWER_SAVE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_get_power_save,
                 /* can be retrieved by unprivileged users */
                 .internal_flags = NL80211_FLAG_NEED_NETDEV |
@@ -13995,6 +14052,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_SET_CQM,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_set_cqm,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV |
@@ -14002,6 +14060,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_SET_CHANNEL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_set_channel,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV |
@@ -14009,6 +14068,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_SET_WDS_PEER,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_set_wds_peer,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV |
@@ -14016,6 +14076,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_JOIN_MESH,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_join_mesh,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -14023,6 +14084,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_LEAVE_MESH,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_leave_mesh,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -14030,6 +14092,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_JOIN_OCB,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_join_ocb,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -14037,6 +14100,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_LEAVE_OCB,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_leave_ocb,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -14045,6 +14109,7 @@ static const struct genl_ops nl80211_ops[] = {
 #ifdef CONFIG_PM
         {
                 .cmd = NL80211_CMD_GET_WOWLAN,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_get_wowlan,
                 /* can be retrieved by unprivileged users */
                 .internal_flags = NL80211_FLAG_NEED_WIPHY |
@@ -14052,6 +14117,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_SET_WOWLAN,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_set_wowlan,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WIPHY |
@@ -14060,6 +14126,7 @@ static const struct genl_ops nl80211_ops[] = {
 #endif
         {
                 .cmd = NL80211_CMD_SET_REKEY_OFFLOAD,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_set_rekey_data,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -14068,6 +14135,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_TDLS_MGMT,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_tdls_mgmt,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -14075,6 +14143,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_TDLS_OPER,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_tdls_oper,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -14082,6 +14151,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_UNEXPECTED_FRAME,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_register_unexpected_frame,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV |
@@ -14089,6 +14159,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_PROBE_CLIENT,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_probe_client,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -14096,6 +14167,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_REGISTER_BEACONS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_register_beacons,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WIPHY |
@@ -14103,6 +14175,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_SET_NOACK_MAP,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_set_noack_map,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV |
@@ -14110,6 +14183,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_START_P2P_DEVICE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_start_p2p_device,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WDEV |
@@ -14117,6 +14191,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_STOP_P2P_DEVICE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_stop_p2p_device,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WDEV_UP |
@@ -14124,6 +14199,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_START_NAN,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_start_nan,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WDEV |
@@ -14131,6 +14207,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_STOP_NAN,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_stop_nan,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WDEV_UP |
@@ -14138,6 +14215,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_ADD_NAN_FUNCTION,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_nan_add_func,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WDEV_UP |
@@ -14145,6 +14223,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_DEL_NAN_FUNCTION,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_nan_del_func,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WDEV_UP |
@@ -14152,6 +14231,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_CHANGE_NAN_CONFIG,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_nan_change_config,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WDEV_UP |
@@ -14159,6 +14239,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_SET_MCAST_RATE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_set_mcast_rate,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV |
@@ -14166,6 +14247,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_SET_MAC_ACL,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_set_mac_acl,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV |
@@ -14173,6 +14255,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_RADAR_DETECT,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_start_radar_detection,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -14180,10 +14263,12 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_GET_PROTOCOL_FEATURES,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_get_protocol_features,
         },
         {
                 .cmd = NL80211_CMD_UPDATE_FT_IES,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_update_ft_ies,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -14191,6 +14276,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_CRIT_PROTOCOL_START,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_crit_protocol_start,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WDEV_UP |
@@ -14198,6 +14284,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_CRIT_PROTOCOL_STOP,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_crit_protocol_stop,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WDEV_UP |
@@ -14205,12 +14292,14 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_GET_COALESCE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_get_coalesce,
                 .internal_flags = NL80211_FLAG_NEED_WIPHY |
                                   NL80211_FLAG_NEED_RTNL,
         },
         {
                 .cmd = NL80211_CMD_SET_COALESCE,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_set_coalesce,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WIPHY |
@@ -14218,6 +14307,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_CHANNEL_SWITCH,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_channel_switch,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -14225,6 +14315,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_VENDOR,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_vendor_cmd,
                 .dumpit = nl80211_vendor_cmd_dump,
                 .flags = GENL_UNS_ADMIN_PERM,
@@ -14234,6 +14325,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_SET_QOS_MAP,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_set_qos_map,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -14241,6 +14333,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_ADD_TX_TS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_add_tx_ts,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -14248,6 +14341,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_DEL_TX_TS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_del_tx_ts,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -14255,6 +14349,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_TDLS_CHANNEL_SWITCH,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_tdls_channel_switch,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -14262,6 +14357,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_tdls_cancel_channel_switch,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -14269,6 +14365,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_SET_MULTICAST_TO_UNICAST,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_set_multicast_to_unicast,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV |
@@ -14276,6 +14373,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_SET_PMK,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_set_pmk,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
                                   NL80211_FLAG_NEED_RTNL |
@@ -14283,12 +14381,14 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_DEL_PMK,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_del_pmk,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
                                   NL80211_FLAG_NEED_RTNL,
         },
         {
                 .cmd = NL80211_CMD_EXTERNAL_AUTH,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_external_auth,
                 .flags = GENL_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -14296,6 +14396,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_CONTROL_PORT_FRAME,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_tx_control_port,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |
@@ -14303,12 +14404,14 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_GET_FTM_RESPONDER_STATS,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_get_ftm_responder_stats,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV |
                                   NL80211_FLAG_NEED_RTNL,
         },
         {
                 .cmd = NL80211_CMD_PEER_MEASUREMENT_START,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_pmsr_start,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_WDEV_UP |
@@ -14316,6 +14419,7 @@ static const struct genl_ops nl80211_ops[] = {
         },
         {
                 .cmd = NL80211_CMD_NOTIFY_RADAR,
+                .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
                 .doit = nl80211_notify_radar_detection,
                 .flags = GENL_UNS_ADMIN_PERM,
                 .internal_flags = NL80211_FLAG_NEED_NETDEV_UP |