Lines Matching refs:group
12 * struct genl_multicast_group - generic netlink multicast group
13 * @name: name of the multicast group, names are per-family
90 /* starting number of multicast group IDs in this family */
304 struct genl_info *info, u32 group, gfp_t flags);
446 * @group: offset of multicast group in groups array
451 u32 portid, unsigned int group, gfp_t flags)
453 if (WARN_ON_ONCE(group >= family->n_mcgrps))
455 group = family->mcgrp_offset + group;
456 return nlmsg_multicast(net->genl_sock, skb, portid, group, flags);
464 * @group: offset of multicast group in groups array
469 unsigned int group, gfp_t flags)
472 portid, group, flags);
480 * @group: offset of multicast group in groups array
487 unsigned int group, gfp_t flags);
563 * @group: the broadcast group that will notice the error
564 * (this is the offset of the multicast group in the groups array)
572 u32 group, int code)
574 if (WARN_ON_ONCE(group >= family->n_mcgrps))
576 group = family->mcgrp_offset + group;
577 return netlink_set_err(net->genl_sock, portid, group, code);
581 struct net *net, unsigned int group)
583 if (WARN_ON_ONCE(group >= family->n_mcgrps))
585 group = family->mcgrp_offset + group;
586 return netlink_has_listeners(net->genl_sock, group);