> On Aug 3, 2022, at 2:55 AM, kernel test robot <lkp@xxxxxxxxx> wrote: > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master > head: 42d670bda02fdba0f3944c92f545984501e5788d > commit: 2743f3e0444f7287161ecf3e464ee2733dde412d [13556/14285] NFSD: add posix ACLs to struct nfsd_attrs > config: parisc-defconfig (https://download.01.org/0day-ci/archive/20220803/202208031404.a1NgfSzI-lkp@xxxxxxxxx/config) > compiler: hppa-linux-gcc (GCC) 12.1.0 > 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=2743f3e0444f7287161ecf3e464ee2733dde412d > 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 2743f3e0444f7287161ecf3e464ee2733dde412d > # save the config file > mkdir build_dir && cp config build_dir/.config > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=parisc SHELL=/bin/bash > > If you fix the issue, kindly add following tag where applicable > Reported-by: kernel test robot <lkp@xxxxxxxxx> > > All errors (new ones prefixed by >>, old ones prefixed by <<): > >>> ERROR: modpost: "set_posix_acl" [fs/nfsd/nfsd.ko] undefined! > > -- > 0-DAY CI Kernel Test Service > https://01.org/lkp Neil, I've reproduced this and confirmed that the following addresses the error: 464 #ifdef CONFIG_FS_POSIX_ACL 465 if (attr->na_pacl) 466 attr->na_aclerr = set_posix_acl(&init_user_ns, 467 inode, ACL_TYPE_ACCESS, 468 attr->na_pacl); 469 if (!attr->na_aclerr && attr->na_dpacl && S_ISDIR(inode->i_mode)) 470 attr->na_aclerr = set_posix_acl(&init_user_ns, 471 inode, ACL_TYPE_DEFAULT, 472 attr->na_dpacl); 473 #endif I can squash this change into ("NFSD: add posix ACLs to struct nfsd_attrs"). -- Chuck Lever
