Brett Lymn <[email protected]> wrote: > Try using msync with the invalidate option, that should push the pages > out to disk.
That works, thank you! The msync does now block and hence slow down the application, but the sync is an advantage in the special case I use it. But in general a sync should not be mandatory (for performance reasons). So isn't it a kernel bug that mtime is updated when pages are written back? Carsten
