On 2020-06-15T18:19:18+02:00 SeongJae Park <sjpark@xxxxxxxxxx> wrote: > From: SeongJae Park <sjpark@xxxxxxxxx> > > The monitoring target regions can be dynamically changed. For example, > virtual memory mapping could be dynamically updated and physical memory > could be hot-plugged. > > To handle such cases, this commit adds a monitoring attribute, ``regions > update interval`` and a callback ``init_target_regions`` in the > monitoring context. If the two fields are properly set, DAMON will call > the ``init_target_regions()`` callback for every ``regions update > interval``. In the callback, users can check current memory mapping or > hotplugged physical memory sections and appropriately update the > monitoring target regions of the context. > > Signed-off-by: SeongJae Park <sjpark@xxxxxxxxx> > --- Reviewed-by: Leonard Foerster <foersleo@xxxxxxxxx>
