tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 76f598ba7d8e2bfb4855b5298caedd5af0c374a8 commit: 4cf1fe34fd18b752ae2403927277715d4444f331 kselftest: vm: add tests for memory-deny-write-execute date: 9 weeks ago compiler: gcc-11 (Debian 11.3.0-8) 11.3.0 reproduce: # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4cf1fe34fd18b752ae2403927277715d4444f331 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 4cf1fe34fd18b752ae2403927277715d4444f331 make O=/tmp/kselftest headers make O=/tmp/kselftest -C tools/testing/selftests If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Link: https://lore.kernel.org/oe-kbuild-all/202304051408.2PaUqA4m-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): mdwe_test.c: In function 'mdwe_mmap_FIXED': >> mdwe_test.c:166:19: warning: variable 'p2' set but not used [-Wunused-but-set-variable] 166 | void *p, *p2; | ^~ -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests