PG_CLEAN
#define set_page_dirty(page) atomic_clearbits_int(&page->pg_flags, PG_CLEAN)
atomic_clearbits_int(&pg->pg_flags, PG_CLEAN);
atomic_clearbits_int(&pg->pg_flags, PG_BUSY|PG_CLEAN|PG_FAKE);
atomic_clearbits_int(&pg->pg_flags, PG_CLEAN);
atomic_clearbits_int(&pg->pg_flags, PG_CLEAN);
PG_CLEAN);
if ((pg->pg_flags & PG_CLEAN) != 0 && pmap_is_modified(pg))
atomic_clearbits_int(&pg->pg_flags, PG_CLEAN);
atomic_clearbits_int(&pg->pg_flags, PG_CLEAN);
atomic_clearbits_int(&dst->pg_flags, PG_CLEAN);
atomic_setbits_int(&pg->pg_flags, PG_CLEAN | PG_FAKE);
atomic_clearbits_int(&pg->pg_flags, PG_CLEAN);
atomic_setbits_int(&pg->pg_flags, PG_CLEAN);
PG_RELEASED|PG_CLEAN|PG_CLEANCHK;
if ((pclust->pg_flags & (PG_CLEAN|PG_BUSY))
== PG_CLEAN &&
PG_CLEAN);
if ((pclust->pg_flags & (PG_CLEAN|PG_BUSY)) != 0) {
atomic_setbits_int(&ppsp[lcv]->pg_flags, PG_CLEAN);
if (p->pg_flags & PG_CLEAN) {
atomic_clearbits_int(&p->pg_flags, PG_CLEAN);
if (p->pg_flags & PG_CLEAN) {
if (p->pg_flags & PG_CLEAN) {
if ((pp->pg_flags & PG_CLEAN) != 0 &&
if ((pp->pg_flags & PG_CLEAN) != 0 &&
atomic_clearbits_int(&pp->pg_flags, PG_CLEAN);
needs_clean = ((pp->pg_flags & PG_CLEAN) == 0);
PG_CLEAN|PG_CLEANCHK);