CC: Linux Memory Management List <redacted>
TO: Kees Cook <redacted>
CC: Miguel Ojeda <ojeda@kernel.org>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: 5e63226c72287bc6c6724d4fc7e157af0e3d7908
commit: b45c0896242fc93c9051fe5c2381491f4d427b7e [8803/10945] compiler_types.h: Remove __compiletime_object_size()
config: x86_64-randconfig-a003-20210829 (attached as .config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 4e1a164d7bd53653f79decc121afe784d2fde0a7)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=b45c0896242fc93c9051fe5c2381491f4d427b7e
git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
git fetch --no-tags linux-next master
git checkout b45c0896242fc93c9051fe5c2381491f4d427b7e
# save the attached .config to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross O=build_dir ARCH=x86_64 SHELL=/bin/bash mm// net/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <redacted>
All warnings (new ones prefixed by >>):
quoted
net/ipv4/ip_sockglue.o: warning: objtool: ip_getsockopt()+0xc53: unreachable instruction
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org