On Thu, Mar 10, 2022 at 06:12:15PM +0530, Naresh Kamboju wrote:

stable-rc queue/5.4 x86 and i386 gcc-11 builds failed due to following errors / warnings.

metadata: git_describe: v5.4.183-21-g73e4e04ab074 git_repo: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc-queues git_sha: 73e4e04ab074c2edbda9422d6b9bfb2dc5779ce3 git_short_log: 73e4e04ab074 (\ARM: fix build warning in proc-v7-bugs.c) target_arch: x86_64 toolchain: gcc-11

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=x86_64 CROSS_COMPILE=x86_64-linux-gnu- 'CC=sccache x86_64-linux-gnu-gcc' 'HOSTCC=sccache gcc' /builds/linux/arch/x86/kernel/cpu/bugs.c: In function 'spectre_v2_select_mitigation': /builds/linux/arch/x86/kernel/cpu/bugs.c:973:41: error: implicit declaration of function 'unprivileged_ebpf_enabled' [-Werror=implicit-function-declaration] 973 | if (mode == SPECTRE_V2_EIBRS && unprivileged_ebpf_enabled()) | ^~~~~~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors

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

build link [1] & [2]

Should now be fixed. I'll be pushing out -rc2 in a bit...

thanks,

greg k-h