On Wed, 1 May 2013, Cody P Schafer wrote: > Guaranteed to be stable means that if I'm a reader and pgdat_resize_lock(), > node_present_pages had better not change at all until I pgdat_resize_unlock(). > > If nothing needs this guarantee, we should change the rules of > pgdat_resize_lock(). I played it safe and went with following the existing > rules. > __offline_pages() breaks your guarantee. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>