281 	read_lock_bh(&idev->lock);  in ip6_mc_find_dev_rcu()
818 	read_lock_bh(&idev->lock);  in mld_clear_delrec()
1000 		read_lock_bh(&idev->lock);  in ipv6_chk_mcast_addr()
1417 	read_lock_bh(&idev->lock);  in igmp6_event_query()
1488 	read_lock_bh(&idev->lock);  in igmp6_event_report()
1854 	read_lock_bh(&idev->lock);  in mld_send_report()
1908 	read_lock_bh(&idev->lock);  in mld_send_cr()
2081 	read_lock_bh(&idev->lock);  in mld_send_initial_cr()
2169 	read_lock_bh(&idev->lock);  in ip6_mc_del_src()
2333 	read_lock_bh(&idev->lock);  in ip6_mc_add_src()
2513 	read_lock_bh(&idev->lock);  in ipv6_mc_unmap()
2532 	read_lock_bh(&idev->lock);  in ipv6_mc_down()
2563 	read_lock_bh(&idev->lock);  in ipv6_mc_up()
2629 		read_lock_bh(&idev->lock);  in ipv6_mc_rejoin_groups()
2681 		read_lock_bh(&idev->lock);  in igmp6_mc_get_first()
2709 		read_lock_bh(&state->idev->lock);  in igmp6_mc_get_next()
2797 		read_lock_bh(&idev->lock);  in igmp6_mcf_get_first()
2834 			read_lock_bh(&state->idev->lock);  in igmp6_mcf_get_next()