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charset=us-ascii Content-Disposition: inline In-Reply-To: <20251225232116.294540-9-shakeel.butt@linux.dev> X-Rspamd-Server: rspam08 X-Rspamd-Queue-Id: CD3D9A0002 X-Stat-Signature: qb8zid8i1ewjmj8sbz5qcy7hym61458f X-Rspam-User: X-HE-Tag: 1766752342-812306 X-HE-Meta: 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 xUddRseb 5MFPQPncrhHcLwNuzcMGxJyY0jVs6JtY9uxLJYyOJGWrsq/6xV4vHWWo/0NGA2xBbXslBbTWTSes7WdtMNRDqqYwjxM8cy3N7AWNxD/01WseUF6PapvEjK9QjgyTlcNg8JuIjtoioPYUbHHmKAh5c/JsyzqUKBfU3BUR+A8ECWj98vNONlHw/1BIqxPNCeGxqv5SrShQ3gdDJ2qX6Un7/1PmLt3nk/GzkSk2fhmyrKp4c0X7B5OsaOUAK5Ve+RsFEK4O7pEDQpXNjfqYKhn+tOPYsTtPWL9BqgXf6kH9o9r4URGxVbhnqjZcBSpmSguATDUwPHoR2+4YasK8nLch85CA4a/F8mvPG05tUpBYxbYdIx3vN+ePRPMg1JmcVm9TWLAIM47RjrTYGiPxw6YoxrkQAWr05XAiPT13xgYfVLM3RXbO3azurWCNdxQ== 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: 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 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 include/linux/printk.h:585:34: note: expanded from macro 'pr_info' 585 | printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__) | ~~~ ^~~~~~~~~~~ include/linux/printk.h:512:60: note: expanded from macro 'printk' 512 | #define printk(fmt, ...) printk_index_wrap(_printk, fmt, ##__VA_ARGS__) | ~~~ ^~~~~~~~~~~ include/linux/printk.h:484:19: note: expanded from macro 'printk_index_wrap' 484 | _p_func(_fmt, ##__VA_ARGS__); \ | ~~~~ ^~~~~~~~~~~ 1 warning generated. vim +2704 mm/damon/sysfs.c c951cd3b89010c SeongJae Park 2022-03-22 2690 a25dadf8af8ddc SeongJae Park 2022-11-18 2691 static ssize_t debug_show(struct kobject *kobj, a25dadf8af8ddc SeongJae Park 2022-11-18 2692 struct kobj_attribute *attr, char *buf) a25dadf8af8ddc SeongJae Park 2022-11-18 2693 { a25dadf8af8ddc SeongJae Park 2022-11-18 2694 #ifdef CONFIG_MEMCG a25dadf8af8ddc SeongJae Park 2022-11-18 2695 struct mem_cgroup *memcg; a25dadf8af8ddc SeongJae Park 2022-11-18 2696 char *path = kmalloc(sizeof(*path) * PATH_MAX, GFP_KERNEL); a25dadf8af8ddc SeongJae Park 2022-11-18 2697 a25dadf8af8ddc SeongJae Park 2022-11-18 2698 if (!path) a25dadf8af8ddc SeongJae Park 2022-11-18 2699 return -ENOMEM; a25dadf8af8ddc SeongJae Park 2022-11-18 2700 a25dadf8af8ddc SeongJae Park 2022-11-18 2701 for (memcg = mem_cgroup_iter(NULL, NULL, NULL); memcg; memcg = a25dadf8af8ddc SeongJae Park 2022-11-18 2702 mem_cgroup_iter(NULL, memcg, NULL)) { a25dadf8af8ddc SeongJae Park 2022-11-18 2703 cgroup_path(memcg->css.cgroup, path, PATH_MAX); a25dadf8af8ddc SeongJae Park 2022-11-18 @2704 pr_info("id: %u, path: %s\n", mem_cgroup_id(memcg), path); a25dadf8af8ddc SeongJae Park 2022-11-18 2705 } a25dadf8af8ddc SeongJae Park 2022-11-18 2706 a25dadf8af8ddc SeongJae Park 2022-11-18 2707 kfree(path); a25dadf8af8ddc SeongJae Park 2022-11-18 2708 #endif a25dadf8af8ddc SeongJae Park 2022-11-18 2709 a25dadf8af8ddc SeongJae Park 2022-11-18 2710 return 0; a25dadf8af8ddc SeongJae Park 2022-11-18 2711 } a25dadf8af8ddc SeongJae Park 2022-11-18 2712 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki