Lines Matching refs:movable

165 movable would have to add their own specific hooks in the migration path.
168 generic functions for non-LRU movable pages without driver specific hooks
171 If a driver wants to make its pages movable, it should define three functions
191    indicate to the VM the oldpage is no longer movable via __ClearPageMovable()
208 4. non-LRU movable page flags
210    There are two page flags for supporting non-LRU movable page.
214      Driver should use the function below to make page movable under page_lock::
230      For testing of non-LRU movable pages, VM supports __PageMovable() function.
231      However, it doesn't guarantee to identify non-LRU movable pages because
236      page is LRU or non-LRU movable once the page has been isolated because LRU
238      good for just peeking to test non-LRU movable pages before more expensive
241      For guaranteeing non-LRU movable page, VM provides PageMovable() function.
253      non-LRU movable page, it can skip it. Driver doesn't need to manipulate the