18  * @name: name of the multicast group, names are per-family
30  * struct genl_family - generic netlink family
32  * @name: name of family
36  * @netnsok: set to true if the family can handle network
45  * @mcgrps: multicast groups used by this family
50  * @ops: the operations supported by this family
51  * @n_ops: number of operations supported by this family
52  * @small_ops: the small-struct operations supported by this family
53  * @n_small_ops: number of small-struct operations supported by this family
62  * can be attached at the family level or at the operation level.
98 	/* protocol family identifier */
100 	/* starting number of multicast group IDs in this family */
110  * @family: generic netlink family
121 	const struct genl_family *family;  member
166  * @internal_flags: flags used by the family
187  * @internal_flags: flags used by the family
190  * @policy: netlink policy (takes precedence over family policy)
215  * @internal_flags: flags used by the family
218  * @policy: netlink policy (takes precedence over family policy)
290  * @family: pointer to the genetlink family
297 genl_info_init_ntf(struct genl_info *info, const struct genl_family *family,  in genl_info_init_ntf()  argument
303 	info->family = family;  in genl_info_init_ntf()
313 void *__genl_sk_priv_get(struct genl_family *family, struct sock *sk);
314 void *genl_sk_priv_get(struct genl_family *family, struct sock *sk);
315 int genl_register_family(struct genl_family *family);
316 int genl_unregister_family(const struct genl_family *family);
317 void genl_notify(const struct genl_family *family, struct sk_buff *skb,
321 		  const struct genl_family *family, int flags, u8 cmd);
326 	return genlmsg_put(skb, info->snd_portid, info->snd_seq, info->family,  in __genlmsg_iput()
365  * @family: genetlink message family
372 					   const struct genl_family *family,  in genlmsg_parse_deprecated()  argument
377 	return __nlmsg_parse(nlh, family->hdrsize + GENL_HDRLEN, tb, maxtype,  in genlmsg_parse_deprecated()
384  * @family: genetlink message family
391 				const struct genl_family *family,  in genlmsg_parse()  argument
396 	return __nlmsg_parse(nlh, family->hdrsize + GENL_HDRLEN, tb, maxtype,  in genlmsg_parse()
418  * @family: generic netlink family
426 				      const struct genl_family *family,  in genlmsg_put_reply()  argument
429 	return genlmsg_put(skb, info->snd_portid, info->snd_seq, family,  in genlmsg_put_reply()
458  * @family: the generic netlink family
470 genlmsg_multicast_netns_filtered(const struct genl_family *family,  in genlmsg_multicast_netns_filtered()  argument
476 	if (WARN_ON_ONCE(group >= family->n_mcgrps))  in genlmsg_multicast_netns_filtered()
478 	group = family->mcgrp_offset + group;  in genlmsg_multicast_netns_filtered()
485  * @family: the generic netlink family
492 static inline int genlmsg_multicast_netns(const struct genl_family *family,  in genlmsg_multicast_netns()  argument
496 	return genlmsg_multicast_netns_filtered(family, net, skb, portid,  in genlmsg_multicast_netns()
502  * @family: the generic netlink family
508 static inline int genlmsg_multicast(const struct genl_family *family,  in genlmsg_multicast()  argument
512 	return genlmsg_multicast_netns(family, &init_net, skb,  in genlmsg_multicast()
518  * @family: the generic netlink family
526 int genlmsg_multicast_allns(const struct genl_family *family,
601  * @family: the generic netlink family
611 static inline int genl_set_err(const struct genl_family *family,  in genl_set_err()  argument
615 	if (WARN_ON_ONCE(group >= family->n_mcgrps))  in genl_set_err()
617 	group = family->mcgrp_offset + group;  in genl_set_err()
621 static inline int genl_has_listeners(const struct genl_family *family,  in genl_has_listeners()  argument
624 	if (WARN_ON_ONCE(group >= family->n_mcgrps))  in genl_has_listeners()
626 	group = family->mcgrp_offset + group;  in genl_has_listeners()