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X-CSE-ConnectionGUID: 9D2rPNW9SH2MbSAP4tXa7Q== X-CSE-MsgGUID: 2KNgNP3jQ6mDFRBeMptQEw== X-IronPort-AV: E=McAfee;i="6700,10204,11130"; a="17888795" X-IronPort-AV: E=Sophos;i="6.09,202,1716274800"; d="scan'208";a="17888795" Received: from fmviesa010.fm.intel.com ([10.60.135.150]) by fmvoesa113.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Jul 2024 20:11:05 -0700 X-CSE-ConnectionGUID: 6GUNPpf2QqC6fMK+LkQWvQ== X-CSE-MsgGUID: psOZ6S2lSDSga1uTussQJw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.09,202,1716274800"; d="scan'208";a="48853841" Received: from lkp-server01.sh.intel.com (HELO 68891e0c336b) ([10.239.97.150]) by fmviesa010.fm.intel.com with ESMTP; 11 Jul 2024 20:11:03 -0700 Received: from kbuild by 68891e0c336b with local (Exim 4.96) (envelope-from ) id 1sS6gW-000aHm-2i; Fri, 12 Jul 2024 03:11:00 +0000 Date: Fri, 12 Jul 2024 11:10:59 +0800 From: kernel test robot To: Baolin Wang , akpm@linux-foundation.org, hughd@google.com Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, willy@infradead.org, david@redhat.com, 21cnbao@gmail.com, ryan.roberts@arm.com, ziy@nvidia.com, ioworker0@gmail.com, baolin.wang@linux.alibaba.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 3/3] mm: shmem: move shmem_huge_global_enabled() into shmem_allowable_huge_orders() Message-ID: <202407121052.Jbq6PSIi-lkp@intel.com> References: <6e5858d345304d0428c1c2c2a25c289c062b4ea8.1720668581.git.baolin.wang@linux.alibaba.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <6e5858d345304d0428c1c2c2a25c289c062b4ea8.1720668581.git.baolin.wang@linux.alibaba.com> X-Stat-Signature: mbqszokaf88pyk6qyqa7ybtbcwzq3nsh X-Rspamd-Queue-Id: 329252001E X-Rspam-User: X-Rspamd-Server: rspam10 X-HE-Tag: 1720753866-930821 X-HE-Meta: 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 DR8H0xCE JKEUsQzH87bf8aEJYdlNgjSdlhL9D0MI0Vd77eb98lmeh/HL8amdCmld4MRGgrZja8JmGEYJGlP/cemuf2Kv5fuS4dXr0WTMkihOPjTcXGfFH5AST5Plly08cOt621sxGs5v06eJJw3wDzaU/yebHrxeThbhZ5VUs0vONZZalxTHfy1SwMjbSbMDI1p/7cfw+OBos27CUVsBj63tir1vudnSMh3+GCj/5vMNOKFdLboUb1ZZ2z2FN197sGtsxQPRUzWmDEiPP+rfoe2lfrk9xYKKomwKE6CKE5rxwst760RJ9krFxFki00DR2Phn2R+cXOOBwewWobClhdXCN0QQ0cSILGEkhM6NGl7Osm15Wgf6pLb0TjMwAQfgn3M3NFkLMWI+1mRHHw9zu9cy7ol0Tg7n9QSZGjHquhPAvyuxuLyT71zzYFbmdAVY4nS2AYzrAKcSKHawLeGKG2muwm1dND09/0g== 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 Baolin, kernel test robot noticed the following build errors: [auto build test ERROR on akpm-mm/mm-everything] [also build test ERROR on next-20240711] [cannot apply to linus/master v6.10-rc7] [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/Baolin-Wang/mm-shmem-simplify-the-suitable-huge-orders-validation-for-tmpfs/20240711-134512 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything patch link: https://lore.kernel.org/r/6e5858d345304d0428c1c2c2a25c289c062b4ea8.1720668581.git.baolin.wang%40linux.alibaba.com patch subject: [PATCH 3/3] mm: shmem: move shmem_huge_global_enabled() into shmem_allowable_huge_orders() config: x86_64-allnoconfig (https://download.01.org/0day-ci/archive/20240712/202407121052.Jbq6PSIi-lkp@intel.com/config) compiler: clang version 18.1.5 (https://github.com/llvm/llvm-project 617a15a9eac96088ae5e9134248d8236e34b91b1) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240712/202407121052.Jbq6PSIi-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/202407121052.Jbq6PSIi-lkp@intel.com/ All errors (new ones prefixed by >>): >> mm/shmem.c:1160:6: error: call to undeclared function 'shmem_huge_global_enabled'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 1160 | if (shmem_huge_global_enabled(inode, 0, false, NULL, 0)) | ^ 1 error generated. vim +/shmem_huge_global_enabled +1160 mm/shmem.c ^1da177e4c3f41 Linus Torvalds 2005-04-16 1138 b74d24f7a74ffd Christian Brauner 2023-01-13 1139 static int shmem_getattr(struct mnt_idmap *idmap, 549c7297717c32 Christian Brauner 2021-01-21 1140 const struct path *path, struct kstat *stat, a528d35e8bfcc5 David Howells 2017-01-31 1141 u32 request_mask, unsigned int query_flags) 44a30220bc0a17 Yu Zhao 2015-09-08 1142 { a528d35e8bfcc5 David Howells 2017-01-31 1143 struct inode *inode = path->dentry->d_inode; 44a30220bc0a17 Yu Zhao 2015-09-08 1144 struct shmem_inode_info *info = SHMEM_I(inode); 44a30220bc0a17 Yu Zhao 2015-09-08 1145 3c1b7528d8969a Hugh Dickins 2023-08-03 1146 if (info->alloced - info->swapped != inode->i_mapping->nrpages) 3c1b7528d8969a Hugh Dickins 2023-08-03 1147 shmem_recalc_inode(inode, 0, 0); 3c1b7528d8969a Hugh Dickins 2023-08-03 1148 e408e695f5f1f6 Theodore Ts'o 2022-07-14 1149 if (info->fsflags & FS_APPEND_FL) e408e695f5f1f6 Theodore Ts'o 2022-07-14 1150 stat->attributes |= STATX_ATTR_APPEND; e408e695f5f1f6 Theodore Ts'o 2022-07-14 1151 if (info->fsflags & FS_IMMUTABLE_FL) e408e695f5f1f6 Theodore Ts'o 2022-07-14 1152 stat->attributes |= STATX_ATTR_IMMUTABLE; e408e695f5f1f6 Theodore Ts'o 2022-07-14 1153 if (info->fsflags & FS_NODUMP_FL) e408e695f5f1f6 Theodore Ts'o 2022-07-14 1154 stat->attributes |= STATX_ATTR_NODUMP; e408e695f5f1f6 Theodore Ts'o 2022-07-14 1155 stat->attributes_mask |= (STATX_ATTR_APPEND | e408e695f5f1f6 Theodore Ts'o 2022-07-14 1156 STATX_ATTR_IMMUTABLE | e408e695f5f1f6 Theodore Ts'o 2022-07-14 1157 STATX_ATTR_NODUMP); 0d72b92883c651 Jeff Layton 2023-08-07 1158 generic_fillattr(idmap, request_mask, inode, stat); 89fdcd262fd407 Yang Shi 2018-06-07 1159 dca7b12ffe751b Baolin Wang 2024-07-11 @1160 if (shmem_huge_global_enabled(inode, 0, false, NULL, 0)) 89fdcd262fd407 Yang Shi 2018-06-07 1161 stat->blksize = HPAGE_PMD_SIZE; 89fdcd262fd407 Yang Shi 2018-06-07 1162 f7cd16a55837f3 Xavier Roche 2022-03-22 1163 if (request_mask & STATX_BTIME) { f7cd16a55837f3 Xavier Roche 2022-03-22 1164 stat->result_mask |= STATX_BTIME; f7cd16a55837f3 Xavier Roche 2022-03-22 1165 stat->btime.tv_sec = info->i_crtime.tv_sec; f7cd16a55837f3 Xavier Roche 2022-03-22 1166 stat->btime.tv_nsec = info->i_crtime.tv_nsec; f7cd16a55837f3 Xavier Roche 2022-03-22 1167 } f7cd16a55837f3 Xavier Roche 2022-03-22 1168 44a30220bc0a17 Yu Zhao 2015-09-08 1169 return 0; 44a30220bc0a17 Yu Zhao 2015-09-08 1170 } 44a30220bc0a17 Yu Zhao 2015-09-08 1171 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki