On Thu, Dec 7, 2017 at 3:13 AM, Christopher Lameter <cl@xxxxxxxxx> wrote: > On Thu, 7 Dec 2017, Geert Uytterhoeven wrote: > >> If CONFIG_DEBUG_SLAB/CONFIG_DEBUG_SLAB_LEAK are enabled, the slab code >> prints extra debug information when e.g. corruption is detected. >> This includes pointers, which are not very useful when hashed. >> >> Fix this by using %px to print unhashed pointers instead. > > Acked-by: Christoph Lameter <cl@xxxxxxxxx> > > These SLAB config options are only used for testing so this is ok. Most systems use SLUB so I can't say how common CONFIG_DEBUG_SLAB is. (Though, FWIW with SLUB, CONFIG_SLUB_DEBUG is very common.) -Kees -- Kees Cook Pixel Security -- 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>
