>>>>> "Lukas" == Lukas Czerner <lczerner@xxxxxxxxxx> writes: Lukas> So I gave it a try. First of all the device composed of SSD and Lukas> spinning disk does export discard_support information properly, Lukas> however it also advertise discard_zeroes_data which is wrong and Lukas> possibly dangerous and should be fixed! I can't reproduce this here. If I mix discard and non-discard devices things work correctly. discard_zeroes_data also gets cleared if I mix discard-capable drives where one zeroes and one doesn't. -- Martin K. Petersen Oracle Linux Engineering -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
