On Sun, 13 Jul 2014, Andrey Ryabinin wrote: > > How does that work when memory is sparsely populated? > > > > Sparsemem configurations currently may not work with kasan. > I suppose I will have to move shadow area to vmalloc address space and > make it (shadow) sparse too if needed. Well it seems to work with sparsemem / vmemmap? So non vmmemmapped configs of sparsemem only. vmemmmap can also handle holes in memory. -- 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>