On 01.04.25 10:46, Jani Nikula wrote: > On Mon, 31 Mar 2025, Thorsten Leemhuis <li...@leemhuis.info> wrote: >> On 10.03.25 23:23, Kees Cook wrote: >>> When a character array without a terminating NUL character has a static >>> initializer, GCC 15's -Wunterminated-string-initialization will only >>> warn if the array lacks the "nonstring" attribute[1]. Mark the arrays >>> with __nonstring to and correctly identify the char array as "not a C >>> string" and thereby eliminate the warning. >>> >>> Link: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117178 [1] >>> [...] >>> Signed-off-by: Kees Cook <k...@kernel.org> >> >> To provide another small data point: >> >> Tested-by: Thorsten Leemhuis <li...@leemhuis.info> >> >> A "Compile-Tested-by", to be precise: after a handful similar patches >> reached mainline recently this is the only one I still need to compile >> the pretty broad Fedora rawhide config on rawhide using the GCC 15 >> pre-release it currently includes. The latter or the final will >> hopefully soon also reach Fedora 42 beta as well and bring the "[1]" >> mentioned in the patch description above to F42 -- which will be >> released in a few weeks, so I guess it would be nice to have this patch >> mainlined rather sooner that later to avoid more people running into this. > > Thanks for testing, though I've merged [1] instead. > > [1] https://lore.kernel.org/r/20250327124739.2609656-1-jani.nik...@intel.com
Yeah, sorry, I only spotted that one two hours ago and started a test compile a while ago, but seems I'm too late here. Whatever, happens. :-D Many thx for taking care of that! Ciao, Thorsten
