bsd/netinet/igmp.c

251 /* Lock group and attribute for igmp_mtx */
259  * igmp_mtx mainly protects igi_head.  In cases where both igmp_mtx and
261  * to maintain lock ordering.  It is not a requirement that igmp_mtx be
281  *	igmp_mtx, in_multihead_lock, inm_lock, igi_lock
286 static decl_lck_mtx_data(, igmp_mtx);
328 	lck_mtx_lock(&igmp_mtx);
351 	lck_mtx_unlock(&igmp_mtx);
366 	lck_mtx_lock(&igmp_mtx);
382 	lck_mtx_unlock(&igmp_mtx);
411 	lck_mtx_lock(&igmp_mtx);
451 	lck_mtx_unlock(&igmp_mtx);
551 	lck_mtx_lock(&igmp_mtx);
565 	lck_mtx_unlock(&igmp_mtx);
582 	lck_mtx_lock(&igmp_mtx);
598 	lck_mtx_unlock(&igmp_mtx);
617 	lck_mtx_lock(&igmp_mtx);
619 	lck_mtx_unlock(&igmp_mtx);
636 	lck_mtx_assert(&igmp_mtx, LCK_MTX_ASSERT_OWNED);
1752 	lck_mtx_assert(&igmp_mtx, LCK_MTX_ASSERT_NOTOWNED);
1780 	lck_mtx_lock(&igmp_mtx);
1797 		lck_mtx_unlock(&igmp_mtx);
1903 	lck_mtx_unlock(&igmp_mtx);
3831 	/* Setup lock group and attribute for igmp_mtx */
3833 	igmp_mtx_grp = lck_grp_alloc_init("igmp_mtx", igmp_mtx_grp_attr);
3835 	lck_mtx_init(&igmp_mtx, igmp_mtx_grp, igmp_mtx_attr);