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b=ztmJ/W+zekxrYCFbr7AUApunsT9nO2u/H6SvOaDwtw27qrxDjf35RM1jDsP5Oryhs HjoancJCl5xUzd72Gzj2UXutIvJqDVDZ8hD9VV+ExgIEQpfVapG4jJjYuCIaw2wlnM pPJnAT9gz5zrEA4TVYImvyNIpGaUi7iTKRplvjWo= Date: Mon, 18 Dec 2023 08:49:09 -0800 From: Andrew Morton To: kernel test robot Cc: Yosry Ahmed , oe-kbuild-all@lists.linux.dev, Linux Memory Management List Subject: Re: [linux-next:master 8322/9113] mm/zswap.c:644:9: error: too few arguments to function 'mem_cgroup_flush_stats' Message-Id: <20231218084909.f39cb461825acde8a221b3cb@linux-foundation.org> In-Reply-To: <202312182206.dlCV0jBv-lkp@intel.com> References: <202312182206.dlCV0jBv-lkp@intel.com> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Rspam-User: X-Stat-Signature: k81i8c7ey3tt9spxkawezi39mjew9kyt X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: 8BC9840013 X-HE-Tag: 1702918155-641516 X-HE-Meta: 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 Cz1xDq+P q2oH+ 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 Mon, 18 Dec 2023 22:45:00 +0800 kernel test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master > head: ceb2fe0d438644e1de06b9a6468a1fb8e2199c70 > commit: 3e66d585be0b60d7cbf5cdb391dfeb5452040b5a [8322/9113] mm: memcg: restore subtree stats flushing > config: x86_64-rhel-8.3 (https://download.01.org/0day-ci/archive/20231218/202312182206.dlCV0jBv-lkp@intel.com/config) > compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231218/202312182206.dlCV0jBv-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/202312182206.dlCV0jBv-lkp@intel.com/ > > Note: the linux-next/master HEAD ceb2fe0d438644e1de06b9a6468a1fb8e2199c70 builds fine. > It may have been fixed somewhere. > > All errors (new ones prefixed by >>): > > mm/zswap.c: In function 'zswap_shrinker_count': > >> mm/zswap.c:644:9: error: too few arguments to function 'mem_cgroup_flush_stats' > 644 | mem_cgroup_flush_stats(); > | ^~~~~~~~~~~~~~~~~~~~~~ > In file included from include/linux/swap.h:9, > from mm/zswap.c:24: > include/linux/memcontrol.h:1054:6: note: declared here > 1054 | void mem_cgroup_flush_stats(struct mem_cgroup *memcg); > | ^~~~~~~~~~~~~~~~~~~~~~ > This was fixed in the next patch, "mm-memcg-restore-subtree-stats-flushing-fix".