On Thu, Mar 12, 2026, at 14:40, Vincent Donnefort wrote: > On Thu, Mar 12, 2026 at 01:35:43PM +0100, Arnd Bergmann wrote: >> diff --git a/kernel/trace/Makefile b/kernel/trace/Makefile
>> +UNDEFINED_ALLOWLIST += ftrace_likely_update __hwasan_load __hwasan_store >> __hwasan_tag_memory >> +UNDEFINED_ALLOWLIST += warn_bogus_irq_restore warn_slowpath_fmt >> __stack_chk_guard > > Thanks for the patch. > > Most of those ones are covered here > https://lore.kernel.org/all/[email protected]/. > > This should fix allmodconfig. The ones I see in that patch look entirely different from the ones I found. > For the ones not covered, I'm working on a follow-up patch using a different > approach which should fix them. I'll be able to share it today or tomorrow. > Not > sure if we want to take this temporarily? I can wait, my randconfig setup has my patch applied locally for now, but I've only fixed the ones I saw on three architectures with gcc-16.0.1, while Nathan's list seems to be mostly for clang specific symbols. A lot of them also don't show up in allmodconfig builds, only after a larger number of randconfig configurations. Arnd
