From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 40D08C433EF for ; Sun, 24 Jul 2022 06:31:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232311AbiGXGbq (ORCPT ); Sun, 24 Jul 2022 02:31:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46912 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229663AbiGXGbp (ORCPT ); Sun, 24 Jul 2022 02:31:45 -0400 Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8526A15834 for ; Sat, 23 Jul 2022 23:31:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1658644304; x=1690180304; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=tfHN6tZOaAGKxuKfVMNFkzKAAEFceeVpxkQotb9MDxY=; b=Zi1AkCkxvno7bBFWmvFnf9QIYM7xwAqoiwYwFUQgOefxu+ZdIDu38fhy htwGoV9N8XhzE799jKC0oorGwHDVBz3DI0eTd5EQBrE96nFOOiWkw0lmu crJFzwiYLddF0jmoybQRIECvAHqnYQ5QH8poxi99M2FUdBd+BayKiPrMl xeguxjw6RW6dTRI8m5+3Xi5DPG9EZLuGDR3EWK+U5OkznJFfKlU8WWU5r eMdT1SSRsC7uhJOEX/RxxnQdPud3CLYI0f4AH3WughzaZqjz4itPeEETy RQoL+dvqLZIAoEaoSgcHSwLMpScdOpM87PnZGP6LOaOEdlQD3n52Yyp4H w==; X-IronPort-AV: E=McAfee;i="6400,9594,10417"; a="288277395" X-IronPort-AV: E=Sophos;i="5.93,190,1654585200"; d="scan'208";a="288277395" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Jul 2022 23:31:44 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.93,190,1654585200"; d="scan'208";a="926509214" Received: from lkp-server01.sh.intel.com (HELO e0eace57cfef) ([10.239.97.150]) by fmsmga005.fm.intel.com with ESMTP; 23 Jul 2022 23:31:42 -0700 Received: from kbuild by e0eace57cfef with local (Exim 4.96) (envelope-from ) id 1oFV9S-0003dJ-0E; Sun, 24 Jul 2022 06:31:42 +0000 Date: Sun, 24 Jul 2022 14:30:41 +0800 From: kernel test robot To: Chuck Lever , linux-nfs@vger.kernel.org Cc: kbuild-all@lists.01.org Subject: Re: [PATCH v1 02/11] NFSD: Shrink size of struct nfsd4_copy Message-ID: <202207241457.kBfLhxI3-lkp@intel.com> References: <165852114903.11403.8544275041086740489.stgit@manet.1015granger.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <165852114903.11403.8544275041086740489.stgit@manet.1015granger.net> Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org Hi Chuck, I love your patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v5.19-rc7 next-20220722] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Chuck-Lever/Put-struct-nfsd4_copy-on-a-diet/20220723-042113 base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 70664fc10c0d722ec79d746d8ac1db8546c94114 config: sh-allmodconfig (https://download.01.org/0day-ci/archive/20220724/202207241457.kBfLhxI3-lkp@intel.com/config) compiler: sh4-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://github.com/intel-lab-lkp/linux/commit/1968aac547167ef15b3634429e0cfac0c5b38419 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Chuck-Lever/Put-struct-nfsd4_copy-on-a-diet/20220723-042113 git checkout 1968aac547167ef15b3634429e0cfac0c5b38419 # 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=sh SHELL=/bin/bash fs/nfsd/ If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All errors (new ones prefixed by >>): fs/nfsd/nfs4proc.c: In function 'nfsd4_setup_inter_ssc': >> fs/nfsd/nfs4proc.c:1553:41: error: passing argument 1 of 'nfsd4_interssc_connect' from incompatible pointer type [-Werror=incompatible-pointer-types] 1553 | status = nfsd4_interssc_connect(©->cp_src, rqstp, mount); | ^~~~~~~~~~~~~ | | | struct nl4_server ** fs/nfsd/nfs4proc.c:1428:43: note: expected 'struct nl4_server *' but argument is of type 'struct nl4_server **' 1428 | nfsd4_interssc_connect(struct nl4_server *nss, struct svc_rqst *rqstp, | ~~~~~~~~~~~~~~~~~~~^~~ cc1: some warnings being treated as errors vim +/nfsd4_interssc_connect +1553 fs/nfsd/nfs4proc.c ce0887ac96d35c Olga Kornievskaia 2019-10-09 1527 f2453978a4f2dd Chuck Lever 2020-04-06 1528 /* ce0887ac96d35c Olga Kornievskaia 2019-10-09 1529 * Verify COPY destination stateid. f2453978a4f2dd Chuck Lever 2020-04-06 1530 * ce0887ac96d35c Olga Kornievskaia 2019-10-09 1531 * Connect to the source server with NFSv4.1. ce0887ac96d35c Olga Kornievskaia 2019-10-09 1532 * Create the source struct file for nfsd_copy_range. ce0887ac96d35c Olga Kornievskaia 2019-10-09 1533 * Called with COPY cstate: ce0887ac96d35c Olga Kornievskaia 2019-10-09 1534 * SAVED_FH: source filehandle ce0887ac96d35c Olga Kornievskaia 2019-10-09 1535 * CURRENT_FH: destination filehandle ce0887ac96d35c Olga Kornievskaia 2019-10-09 1536 */ ce0887ac96d35c Olga Kornievskaia 2019-10-09 1537 static __be32 ce0887ac96d35c Olga Kornievskaia 2019-10-09 1538 nfsd4_setup_inter_ssc(struct svc_rqst *rqstp, ce0887ac96d35c Olga Kornievskaia 2019-10-09 1539 struct nfsd4_compound_state *cstate, ce0887ac96d35c Olga Kornievskaia 2019-10-09 1540 struct nfsd4_copy *copy, struct vfsmount **mount) ce0887ac96d35c Olga Kornievskaia 2019-10-09 1541 { ce0887ac96d35c Olga Kornievskaia 2019-10-09 1542 struct svc_fh *s_fh = NULL; ce0887ac96d35c Olga Kornievskaia 2019-10-09 1543 stateid_t *s_stid = ©->cp_src_stateid; b8290ca250fb77 Olga Kornievskaia 2019-12-04 1544 __be32 status = nfserr_inval; ce0887ac96d35c Olga Kornievskaia 2019-10-09 1545 ce0887ac96d35c Olga Kornievskaia 2019-10-09 1546 /* Verify the destination stateid and set dst struct file*/ ce0887ac96d35c Olga Kornievskaia 2019-10-09 1547 status = nfs4_preprocess_stateid_op(rqstp, cstate, &cstate->current_fh, ce0887ac96d35c Olga Kornievskaia 2019-10-09 1548 ©->cp_dst_stateid, ce0887ac96d35c Olga Kornievskaia 2019-10-09 1549 WR_STATE, ©->nf_dst, NULL); ce0887ac96d35c Olga Kornievskaia 2019-10-09 1550 if (status) ce0887ac96d35c Olga Kornievskaia 2019-10-09 1551 goto out; ce0887ac96d35c Olga Kornievskaia 2019-10-09 1552 ce0887ac96d35c Olga Kornievskaia 2019-10-09 @1553 status = nfsd4_interssc_connect(©->cp_src, rqstp, mount); ce0887ac96d35c Olga Kornievskaia 2019-10-09 1554 if (status) ce0887ac96d35c Olga Kornievskaia 2019-10-09 1555 goto out; ce0887ac96d35c Olga Kornievskaia 2019-10-09 1556 ce0887ac96d35c Olga Kornievskaia 2019-10-09 1557 s_fh = &cstate->save_fh; ce0887ac96d35c Olga Kornievskaia 2019-10-09 1558 ce0887ac96d35c Olga Kornievskaia 2019-10-09 1559 copy->c_fh.size = s_fh->fh_handle.fh_size; d8b26071e65e80 NeilBrown 2021-09-02 1560 memcpy(copy->c_fh.data, &s_fh->fh_handle.fh_raw, copy->c_fh.size); 3f9544ca62bc13 Olga Kornievskaia 2019-12-04 1561 copy->stateid.seqid = cpu_to_be32(s_stid->si_generation); ce0887ac96d35c Olga Kornievskaia 2019-10-09 1562 memcpy(copy->stateid.other, (void *)&s_stid->si_opaque, ce0887ac96d35c Olga Kornievskaia 2019-10-09 1563 sizeof(stateid_opaque_t)); ce0887ac96d35c Olga Kornievskaia 2019-10-09 1564 ce0887ac96d35c Olga Kornievskaia 2019-10-09 1565 status = 0; ce0887ac96d35c Olga Kornievskaia 2019-10-09 1566 out: ce0887ac96d35c Olga Kornievskaia 2019-10-09 1567 return status; ce0887ac96d35c Olga Kornievskaia 2019-10-09 1568 } ce0887ac96d35c Olga Kornievskaia 2019-10-09 1569 -- 0-DAY CI Kernel Test Service https://01.org/lkp