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X-CSE-ConnectionGUID: Ina9h9mZT5ua+vw7PujZQQ== X-CSE-MsgGUID: lSCduzbcSzW+Siz1FhIs/A== X-IronPort-AV: E=McAfee;i="6800,10657,11687"; a="82443497" X-IronPort-AV: E=Sophos;i="6.21,264,1763452800"; d="scan'208";a="82443497" Received: from fmviesa003.fm.intel.com ([10.60.135.143]) by fmvoesa104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Jan 2026 16:39:12 -0800 X-CSE-ConnectionGUID: g3rJi/AKTPmZP30c67YFtw== X-CSE-MsgGUID: D2q0tBQuSz2sKtT48A7x0g== X-ExtLoop1: 1 Received: from igk-lkp-server01.igk.intel.com (HELO afc5bfd7f602) ([10.211.93.152]) by fmviesa003.fm.intel.com with ESMTP; 30 Jan 2026 16:39:11 -0800 Received: from kbuild by afc5bfd7f602 with local (Exim 4.98.2) (envelope-from ) id 1vlz12-000000002bZ-3lTR; Sat, 31 Jan 2026 00:39:08 +0000 Date: Sat, 31 Jan 2026 01:38:15 +0100 From: kernel test robot To: Thomas =?iso-8859-1?Q?B=F6hler?= , Jonathan Corbet , Shuah Khan Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-doc@vger.kernel.org, Thomas =?iso-8859-1?Q?B=F6hler?= Subject: Re: [PATCH] docs: filesystems: ensure proc pid substitutable is complete Message-ID: <202601310140.l1CiA2nu-lkp@intel.com> References: <20260130-ksm_stat-v1-1-a6aa0da78de6@wiredspace.de> Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20260130-ksm_stat-v1-1-a6aa0da78de6@wiredspace.de> Hi Thomas, kernel test robot noticed the following build warnings: [auto build test WARNING on 6b8edfcd661b569f077cc1ea1f7463ec38547779] url: https://github.com/intel-lab-lkp/linux/commits/Thomas-B-hler/docs-filesystems-ensure-proc-pid-substitutable-is-complete/20260130-232903 base: 6b8edfcd661b569f077cc1ea1f7463ec38547779 patch link: https://lore.kernel.org/r/20260130-ksm_stat-v1-1-a6aa0da78de6%40wiredspace.de patch subject: [PATCH] docs: filesystems: ensure proc pid substitutable is complete reproduce: (https://download.01.org/0day-ci/archive/20260131/202601310140.l1CiA2nu-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202601310140.l1CiA2nu-lkp@intel.com/ All warnings (new ones prefixed by >>): ERROR: Cannot find file ./include/linux/jbd2.h ERROR: Cannot find file ./include/linux/jbd2.h WARNING: No kernel-doc for file ./include/linux/jbd2.h ERROR: Cannot find file ./include/linux/netfs.h WARNING: No kernel-doc for file ./include/linux/netfs.h >> Documentation/filesystems/proc.rst:2293: WARNING: Title underline too short. -- 3.14 /proc//ksm_stat - Information about the process's ksm status --------------------------------------------------------------------- [docutils] >> Documentation/filesystems/proc.rst:2293: WARNING: Title underline too short. vim +2293 Documentation/filesystems/proc.rst f1f1f2569901ec Ivan Babrou 2022-09-22 2291 d5424c31b9e465 Thomas Böhler 2026-01-30 2292 3.14 /proc//ksm_stat - Information about the process's ksm status 91fe0e4d044044 Andrew Morton 2025-01-10 @2293 --------------------------------------------------------------------- 3ab76c767bc783 xu xin 2025-01-10 2294 When CONFIG_KSM is enabled, each process has this file which displays 3ab76c767bc783 xu xin 2025-01-10 2295 the information of ksm merging status. 3ab76c767bc783 xu xin 2025-01-10 2296 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki