On Mon, Apr 09, 2018 at 02:07:03PM -0700, Laura Abbott wrote: > There's an ongoing effort to remove VLAs from the kernel to eventually > turn on -Wvla. The vla in reg_write_range is based on the length of data > passed. The one use of a non-constant size for this range is bounded by > the size buffer passed to hdmi_infoframe_pack which is a fixed size. > Switch to this upper bound.
Does this _really_ make it safer? What if the code is modified to write more than 32 bytes in the future? Sorry, I don't think this is safer at all. -- RMK's Patch system: http://www.armlinux.org.uk/developer/patches/ FTTC broadband for 0.8mile line in suburbia: sync at 8.8Mbps down 630kbps up According to speedtest.net: 8.21Mbps down 510kbps up