65 static DEFINE_RWLOCK(mrt_lock);
408 	__acquires(mrt_lock)  in ip6mr_vif_seq_start()
420 	read_lock(&mrt_lock);  in ip6mr_vif_seq_start()
425 	__releases(mrt_lock)  in ip6mr_vif_seq_stop()
427 	read_unlock(&mrt_lock);  in ip6mr_vif_seq_stop()
561 	read_lock(&mrt_lock);  in pim6_rcv()
566 	read_unlock(&mrt_lock);  in pim6_rcv()
611 	read_lock(&mrt_lock);  in reg_vif_xmit()
615 	read_unlock(&mrt_lock);  in reg_vif_xmit()
714 	write_lock_bh(&mrt_lock);  in mif6_delete()
719 		write_unlock_bh(&mrt_lock);  in mif6_delete()
737 	write_unlock_bh(&mrt_lock);  in mif6_delete()
923 	write_lock_bh(&mrt_lock);  in mif6_add()
931 	write_unlock_bh(&mrt_lock);  in mif6_add()
1269 		       ip6mr_mr_table_iter, &mrt_lock, extack);  in ip6mr_dump()
1432 		write_lock_bh(&mrt_lock);  in ip6mr_mfc_add()
1437 		write_unlock_bh(&mrt_lock);  in ip6mr_mfc_add()
1555 	write_lock_bh(&mrt_lock);  in ip6mr_sk_init()
1563 	write_unlock_bh(&mrt_lock);  in ip6mr_sk_init()
1588 			write_lock_bh(&mrt_lock);  in ip6mr_sk_done()
1595 			write_unlock_bh(&mrt_lock);  in ip6mr_sk_done()
1877 		read_lock(&mrt_lock);  in ip6mr_ioctl()
1884 			read_unlock(&mrt_lock);  in ip6mr_ioctl()
1890 		read_unlock(&mrt_lock);  in ip6mr_ioctl()
1952 		read_lock(&mrt_lock);  in ip6mr_compat_ioctl()
1959 			read_unlock(&mrt_lock);  in ip6mr_compat_ioctl()
1965 		read_unlock(&mrt_lock);  in ip6mr_compat_ioctl()
2221 	read_lock(&mrt_lock);  in ip6_mr_input()
2242 			read_unlock(&mrt_lock);  in ip6_mr_input()
2246 		read_unlock(&mrt_lock);  in ip6_mr_input()
2253 	read_unlock(&mrt_lock);  in ip6_mr_input()
2270 	read_lock(&mrt_lock);  in ip6mr_get_route()
2288 			read_unlock(&mrt_lock);  in ip6mr_get_route()
2295 			read_unlock(&mrt_lock);  in ip6mr_get_route()
2318 		read_unlock(&mrt_lock);  in ip6mr_get_route()
2324 	read_unlock(&mrt_lock);  in ip6mr_get_route()