The patch needs a rework since it sometimes calculates the wrong kmalloc slab. Value needs to be rounded up to the next kmalloc slab size. This problem shows up if CONFIG_SLUB_DEBUG is enabled. Please do not merge patches that are marked "RFC". That usually means that I am not satisfied with their quality yet. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>