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b=svlL/IHAsDuzcsygJQQL6bqUfHBQ8mf1KQDuQC628cQfUO5fgZbkggax/Xp9mYZxf /kGaXzp7Xi8L17G7bpdrQUyIwYnJnS1PrAG2EIXZ/q8VVU9pZiUyEewb5inI0uroUL fqOcS9lBr1s5tC/cZup5FFUXo6EsH0iiXUK09Riavai75+mTex0/z63bVZhZ8qEv+L uzTkoHX9qPbbm5uy2h0dx92dZDtRFCdpXX/UQ86wpLAXqmy+8+QEUMqneU53wGsRMm sQaNgp5O3D2u6GzM1hJwKJ7aHNxJP+BFESWpcHumR8vRGAzb6Z/eQBktZgXH3E3fq0 s4fut9++L5D9A== From: SeongJae Park To: kernel test robot Cc: SeongJae Park , Shakeel Butt , Andrew Morton , llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Linux Memory Management List , Johannes Weiner , Michal Hocko , Roman Gushchin , Muchun Song , Meta kernel team , cgroups@vger.kernel.org, damon@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH 8/8] memcg: rename mem_cgroup_ino() to mem_cgroup_id() Date: Sat, 27 Dec 2025 14:12:05 -0800 Message-ID: <20251227221206.282703-1-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <202512262045.CkWwCNp7-lkp@intel.com> References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspamd-Server: rspam08 X-Rspamd-Queue-Id: ED4EC40004 X-Stat-Signature: b4orjymu9htdin3aucc6788mkrx8tsbh X-Rspam-User: X-HE-Tag: 1766873534-259249 X-HE-Meta: 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 P3DjGUwD M6XHC0T4VAkHqMmA= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Fri, 26 Dec 2025 20:31:38 +0800 kernel test robot wrote: > Hi Shakeel, > > kernel test robot noticed the following build warnings: > > [auto build test WARNING on sj/damon/next] > [cannot apply to akpm-mm/mm-everything tj-cgroup/for-next linus/master v6.19-rc2 next-20251219] > [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/Shakeel-Butt/memcg-introduce-private-id-API-for-in-kernel-users/20251226-072954 > base: https://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git damon/next damon/next tree contains some debugging-purpose only changes that not aim to be upstreamed. > patch link: https://lore.kernel.org/r/20251225232116.294540-9-shakeel.butt%40linux.dev > patch subject: [PATCH 8/8] memcg: rename mem_cgroup_ino() to mem_cgroup_id() > config: arm64-randconfig-001-20251226 (https://download.01.org/0day-ci/archive/20251226/202512262045.CkWwCNp7-lkp@intel.com/config) > compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251226/202512262045.CkWwCNp7-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/202512262045.CkWwCNp7-lkp@intel.com/ > > All warnings (new ones prefixed by >>): > > >> mm/damon/sysfs.c:2704:33: warning: format specifies type 'unsigned int' but the argument has type 'u64' (aka 'unsigned long long') [-Wformat] > 2704 | pr_info("id: %u, path: %s\n", mem_cgroup_id(memcg), path); > | ~~ ^~~~~~~~~~~~~~~~~~~~ > | %llu And this issue happens due to a damon/next chage that made for only debugging and thus not aiming to be upstreamed. Hence, no action from Shakeel is needed. I will resolve this issue after this patch is added to damon/next. Thanks, SJ [...]