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Mon, 12 Feb 2024 05:17:51 -0800 (PST) Message-ID: Date: Mon, 12 Feb 2024 21:17:45 +0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/2] mm/zswap: global lru and shrinker shared by all zswap_pools Content-Language: en-US To: kernel test robot , Andrew Morton , Johannes Weiner , Yosry Ahmed , Nhat Pham Cc: oe-kbuild-all@lists.linux.dev, Linux Memory Management List , linux-kernel@vger.kernel.org References: <20240210-zswap-global-lru-v1-1-853473d7b0da@bytedance.com> <202402120226.TK7G37U9-lkp@intel.com> From: Chengming Zhou In-Reply-To: <202402120226.TK7G37U9-lkp@intel.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: CBCF612001A X-Rspam-User: X-Rspamd-Server: rspam02 X-Stat-Signature: rzmq7yu91m89eqq11jbc57b84bmcfem1 X-HE-Tag: 1707743873-894875 X-HE-Meta: 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 r8ZgPXZv 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 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 2024/2/12 03:01, kernel test robot wrote: > Hi Chengming, > > kernel test robot noticed the following build errors: > > [auto build test ERROR on 191d97734e41a5c9f90a2f6636fdd335ae1d435d] > > url: https://github.com/intel-lab-lkp/linux/commits/Chengming-Zhou/mm-zswap-global-lru-and-shrinker-shared-by-all-zswap_pools/20240211-220028 > base: 191d97734e41a5c9f90a2f6636fdd335ae1d435d > patch link: https://lore.kernel.org/r/20240210-zswap-global-lru-v1-1-853473d7b0da%40bytedance.com > patch subject: [PATCH 1/2] mm/zswap: global lru and shrinker shared by all zswap_pools > config: x86_64-randconfig-013-20240211 (https://download.01.org/0day-ci/archive/20240212/202402120226.TK7G37U9-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/20240212/202402120226.TK7G37U9-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/202402120226.TK7G37U9-lkp@intel.com/ > > All errors (new ones prefixed by >>): > > mm/zswap.c: In function 'zswap_shrinker_count': >>> mm/zswap.c:1300:42: error: 'pool' undeclared (first use in this function); did you mean 'zpool'? > 1300 | nr_backing = get_zswap_pool_size(pool) >> PAGE_SHIFT; Forgot to test with !CONFIG_MEMCG_KMEM, need to change to zswap_pool_total_size here. Thanks.