On Tue, Mar 14, 2023 at 2:27 AM Yu Kuai <yukuai3@xxxxxxxxxx> wrote: > > Hi, Song > > 在 2023/03/14 17:13, kernel test robot 写道: > > tree: git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git md-next > > head: ec7246c9455e83f452055cec9c39bd54e72217a4 > > commit: 48b34bba06372e5f6645716b57394db28fa7260c [15/18] md: refactor md_wakeup_thread() > > config: s390-randconfig-r032-20230312 (https://download.01.org/0day-ci/archive/20230314/202303141758.4EtLtIA1-lkp@xxxxxxxxx/config) > > compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project 67409911353323ca5edf2049ef0df54132fa1ca7) > > 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 > > # install s390 cross compiling tool for clang build > > # apt-get install binutils-s390x-linux-gnu > > # https://git.kernel.org/pub/scm/linux/kernel/git/song/md.git/commit/?id=48b34bba06372e5f6645716b57394db28fa7260c > > git remote add song-md git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git > > git fetch --no-tags song-md md-next > > git checkout 48b34bba06372e5f6645716b57394db28fa7260c > > # save the config file > > mkdir build_dir && cp config build_dir/.config > > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=s390 olddefconfig > > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=s390 SHELL=/bin/bash drivers/md/ > > > > 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/202303141758.4EtLtIA1-lkp@xxxxxxxxx/ > > > > All errors (new ones prefixed by >>): > > > >>> drivers/md/md-cluster.c:425:42: error: use of undeclared identifier 'mddev'; did you mean 'mode'? > > md_wakeup_thread(&cinfo->recv_thread, mddev); > > ^~~~~ > > mode > > drivers/md/md-cluster.c:418:37: note: 'mode' declared here > > static void ack_bast(void *arg, int mode) > > ^ > > 1 error generated. > > > > > > vim +425 drivers/md/md-cluster.c > > > > 412 > > 413 /* > > 414 * The BAST function for the ack lock resource > > 415 * This function wakes up the receive thread in > > 416 * order to receive and process the message. > > 417 */ > > 418 static void ack_bast(void *arg, int mode) > > 419 { > > 420 struct dlm_lock_resource *res = arg; > > 421 struct md_cluster_info *cinfo = res->mddev->cluster_info; > > 422 > > 423 if (mode == DLM_LOCK_EX) { > > 424 if (test_bit(MD_CLUSTER_ALREADY_IN_CLUSTER, &cinfo->state)) > > > 425 md_wakeup_thread(&cinfo->recv_thread, mddev); > > Sorry that I didn't open md-cluster config, and I failed to test this in > my environment. > Sincerely sorry for the trouble, I'll send new version and make sure all> model is tested. No worries. Thanks for working on this. Song
