OBJPC_SYNC
OBJPC_SYNC);
vme->end - vme->start, OBJPC_SYNC);
pagerflags = (flags & (OBJPC_SYNC | OBJPC_INVAL)) != 0 ?
(flags & OBJPC_SYNC) != 0)
(flags & OBJPC_SYNC) != 0)
flags = (syncio || invalidate) ? OBJPC_SYNC : 0;
flags |= invalidate ? (OBJPC_SYNC | OBJPC_INVAL) : 0;
vnode_pager_clean1(vp, OBJPC_SYNC);
vm_object_page_clean(obj, 0, 0, OBJPC_SYNC);