Lines Matching refs:reference
423 * Deal with the deallocation (last reference) of a pageout object
523 if (m->reference)
581 * Account for the paging reference taken in vm_paging_object_allocate.
659 * The page must be busy, but not hold a paging reference.
686 * Create a paging reference to let us play with the object.
732 * [The object reference from its allocation is donated
759 * paging reference to prevent deallocation or collapse when we
761 * is responsible for consuming this reference
1540 m->reference = FALSE;
1760 * First, update the reference and dirty bits
1765 if (m->reference == FALSE && m->pmapped == TRUE) {
1769 m->reference = TRUE;
1773 if (m->reference && !m->no_cache) {
1824 * preceding check for m->reference... if
1825 * we get here, then m->reference had to be
1829 * m->reference and m->dirty
1898 * pmap_disconnect(). m->dirty and/or m->reference could
1908 /* If m->reference is already set, this page must have
1912 if ( ! m->reference ) {
1913 m->reference = TRUE;
2190 * we expect the paging_in_progress reference to have
2494 * drop a reference on the map_object whether or
3308 * get a hardware reference
3310 dst_page->reference = FALSE;
3315 dst_page->reference = TRUE;
3875 * hold a reference for the mapping
3891 * these (and release the reference on the UPL). Having
4124 * modify or reference bits before
4310 else if (m->reference)
4392 * so we need to drop the paging reference
4399 * we dontated the paging reference to
4401 * will drop this reference
4594 * reference this page... for
4666 * so we need to drop the paging reference
4673 * we dontated the paging reference to
4675 * will drop this reference
5018 low_page->reference = dst_page->reference;
5022 low_page->reference = TRUE;
5061 * page queues lock must be held to set 'reference'
5063 dst_page->reference = TRUE;
5324 * (by holding a VM map that has a reference
5325 * on it, for example, or taking an extra reference).
5733 * Take a paging-in-progress reference to keep the object
5810 * Clear the "reference" and "modified" bits.
5858 * Take a paging-in-progress reference to keep the object