505 	m->ref_count = 0;  in vm_page_init_page()
1334 	m->ref_count = 1;  in vm_page_initfake()
1500 	m->ref_count |= VPRC_OBJREF;  in vm_page_insert_lookup()
1516 		m->ref_count &= ~VPRC_OBJREF;  in vm_page_insert_lookup()
1598 	KASSERT((m->ref_count & VPRC_OBJREF) != 0,  in vm_page_insert_radixdone()
1655 	KASSERT((m->ref_count & VPRC_OBJREF) != 0,  in vm_page_remove_radixdone()
1703 	    m->ref_count == VPRC_OBJREF,  in vm_page_free_object_prep()
1705 	    __func__, m, m->ref_count));  in vm_page_free_object_prep()
1707 	m->ref_count -= VPRC_OBJREF;  in vm_page_free_object_prep()
1983 	KASSERT(mnew->object == NULL && (mnew->ref_count & VPRC_OBJREF) == 0,  in vm_page_replace_hold()
1994 	atomic_set_int(&mnew->ref_count, VPRC_OBJREF);  in vm_page_replace_hold()
2055 	KASSERT((m->ref_count & VPRC_OBJREF) != 0,  in vm_page_iter_rename()
2314 		m->ref_count = 1;  in vm_page_alloc_domain_after()
2321 			m->ref_count = 0;  in vm_page_alloc_domain_after()
2520 			m->ref_count = 1;  in vm_page_alloc_contig_domain()
2533 					m->ref_count = 0;  in vm_page_alloc_contig_domain()
2625 		m->ref_count = 1;  in vm_page_alloc_noobj_domain()
2767 			m->ref_count = 1;  in vm_page_alloc_noobj_contig_domain()
2798 	KASSERT(m->ref_count == 0, ("page %p has references", m));  in vm_page_alloc_check()
2897 		KASSERT((m->flags & PG_FICTITIOUS) == 0 || m->ref_count >= 1,  in vm_page_scan_contig()
3152 					if (object->ref_count != 0 &&  in vm_page_reclaim_run()
4108 	KASSERT(m->ref_count > 0,  in vm_page_enqueue()
4174 		KASSERT(m->ref_count == 1,  in vm_page_free_prep()
4192 	if (m->ref_count != 0)  in vm_page_free_prep()
4287 	    VPRC_WIRE_COUNT(m->ref_count) >= 1,  in vm_page_wire()
4290 	old = atomic_fetchadd_int(&m->ref_count, 1);  in vm_page_wire()
4312 	old = atomic_load_int(&m->ref_count);  in vm_page_wire_mapped()
4318 	} while (!atomic_fcmpset_int(&m->ref_count, &old, old + 1));  in vm_page_wire_mapped()
4346 	old = atomic_load_int(&m->ref_count);  in vm_page_unwire_managed()
4375 	} while (!atomic_fcmpset_rel_int(&m->ref_count, &old, old - 1));  in vm_page_unwire_managed()
4402 		if (vm_page_unwire_noq(m) && m->ref_count == 0)  in vm_page_unwire()
4444 	KASSERT(m->ref_count > 0,  in vm_page_mvqueue()
4615 		    (m->object->ref_count == 0 || !pmap_page_is_mapped(m)) &&  in vm_page_release_locked()
4644 	old = atomic_load_int(&m->ref_count);  in vm_page_try_blocked_op()
4652 	} while (!atomic_fcmpset_int(&m->ref_count, &old, old | VPRC_BLOCKED));  in vm_page_try_blocked_op()
5703 	if (object->ref_count != 0 && vm_page_all_valid(m) && bits != 0)  in vm_page_set_invalid()
6002 	    m->a.queue, m->ref_count, m->a.flags, m->oflags,  in DB_SHOW_COMMAND()