From: kernel test robot <lkp@xxxxxxxxx> Date: Mon, 18 Jul 2022 22:32:11 +0800 > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master > head: 036ad6daa8f0fd357af7f50f9da58539eaa6f68c > commit: e95ab1d852897a0b697cd0fb609d496ce97fff3a [6765/11208] selftests: net: af_unix: Test connect() with different netns. > reproduce: 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> > > Note: the linux-next/master HEAD 036ad6daa8f0fd357af7f50f9da58539eaa6f68c builds fine. > It may have been fixed somewhere. > > All errors (new ones prefixed by >>): > > unix_connect.c: In function 'unix_connect_test': > >> unix_connect.c:115:55: error: expected identifier before '(' token > 115 | #define offsetof(type, member) ((size_t)&((type *)0)->(member)) > | ^ I'll fix this. The change suggested by checkpatch seems to be the root cause. Best regards, Kuniyuki > unix_connect.c:128:19: note: in expansion of macro 'offsetof' > 128 | addrlen = offsetof(struct sockaddr_un, sun_path) + variant->len; > | ^~~~~~~~ > > -- > 0-DAY CI Kernel Test Service > https://01.org/lkp