The i386 kselftest merge config build failed due to following warnings / errors on today's Linux next-20240801 tag with gcc-13.

Reported-by: Linux Kernel Functional Testing lkft@linaro.org

Build log: -------- In file included from kernel/sched/build_utility.c:72: kernel/sched/debug.c:341:57: error: integer overflow in expression of type 'long int' results in '-100663296' [-Werror=overflow] 341 | static unsigned long fair_server_period_max = (1 << 22) * NSEC_PER_USEC; /* ~4 seconds */ | ^ cc1: all warnings being treated as errors

Steps to reproduce: --- - https://storage.tuxsuite.com/public/linaro/lkft/builds/2k2tW5pcf7uulmRCWIAWe...

metadata: ------ git_describe: next-20240801 git_repo: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next git_sha: 048d8cb65cde9fe7534eb4440bcfddcf406bb49c git_short_log: 048d8cb65cde ("Add linux-next specific files for 20240801") compiler: {'name': 'i686-linux-gnu-gcc', 'version': '13', 'version_full': 'i686-linux-gnu-gcc (Debian 13.2.0-12) 13.2.0'} arch: i386 build_name: gcc-13-lkftconfig-kselftest config: https://storage.tuxsuite.com/public/linaro/lkft/builds/2k2tW5pcf7uulmRCWIAWe... download_url: https://storage.tuxsuite.com/public/linaro/lkft/builds/2k2tW5pcf7uulmRCWIAWe...

-- Linaro LKFT https://lkft.linaro.org