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X-CSE-ConnectionGUID: x0JS5B6kQUS4OA4c2T48YQ== X-CSE-MsgGUID: gpZ1WQFNR4WCLyGAVxig7A== X-IronPort-AV: E=McAfee;i="6800,10657,11928"; a="297499" X-IronPort-AV: E=Sophos;i="6.27,145,1787036400"; d="scan'208";a="297499" Received: from fmviesa012.fm.intel.com ([10.60.135.152]) by fmvoesa113.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Oct 2026 15:59:43 -0700 X-CSE-ConnectionGUID: i7TyAtWVTS6k8jdjKm/p4Q== X-CSE-MsgGUID: M13/o/euQh+TK6/UrC6d0A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,145,1787036400"; d="scan'208";a="1667944" Received: from igk-lkp-server01.igk.intel.com (HELO d0de6c2a75a7) ([10.211.93.152]) by fmviesa012.fm.intel.com with ESMTP; 07 Oct 2026 15:59:41 -0700 Received: from kbuild by d0de6c2a75a7 with local (Exim 4.98.2) (envelope-from ) id 1xEabr-000000004Eb-2U7o; Wed, 07 Oct 2026 22:59:39 +0000 Date: Thu, 08 Oct 2026 00:59:25 +0200 From: kernel test robot To: Miaohe Lin Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Andrew Morton , Linux Memory Management List Subject: include/linux/compiler_types.h:572:45: error: call to '__compiletime_assert_431' declared with attribute error: BUILD_BUG_ON failed: IS_ENABLED(CONFIG_32BIT) && (PFN_PTE_SHIFT > PAGE_SHIFT) Message-ID: <202610080034.W7eXW61r-lkp@intel.com> User-Agent: s-nail v14.9.25 X-Rspamd-Server: rspam11 X-Rspamd-Queue-Id: 80315C0003 X-Rspam-User: X-Stat-Signature: f5qo4dwxu7zah5ehjg9qk6e4oyrcigkf X-HE-Tag: 1791413984-858085 X-HE-Meta: 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 uXVe1cZL Yf5XoI6xfpLUVbWi7I1MLc4oHgijUPFsUpXNi7ucrxzFxXGixD6YJLv0rQpkvYrdo1cdAY1PiILsCSJ5eqP4bWXEEj7xs7BC+2cAuJxTfkUutZuSewSDWPoYQ81+z4rolKCskuLuU5PJtvza8hIlKRcc4foDToX7FD7Mr1vEJ63xap7nyu0nf2zzy+49IDQGlbQC2Axz6MWRY+xFgWiiIbpmQfr12+4u20C4TN9jN61/ZENZdRiDEWjD4phoxRuhgSRu/stFYW4B2UnjXMUV7cBkBKxCsNr0tLWGgDF5UKvJvHs3A6Tvph376Kh2SmEc55zYCBIDOsrPwxMWOCwdLGQWJKUXlyZ0Ggw5W Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Hi Miaohe, FYI, the error/warning still remains. tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 7b63ef2d55f24519e7e9e5f4d15dbea03f126e40 commit: c090868f59ce888db838cf543d18f731d13ed498 Revert "hugetlb: make hugetlb depends on SYSFS or SYSCTL" date: 1 year, 1 month ago config: mips-randconfig-r2301-20261007 (https://download.01.org/0day-ci/archive/20261008/202610080034.W7eXW61r-lkp@intel.com/config) compiler: mips-linux-gcc (GCC) 13.4.0 sparse: v0.6.5-rc1 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261008/202610080034.W7eXW61r-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 | Fixes: c090868f59ce ("Revert "hugetlb: make hugetlb depends on SYSFS or SYSCTL"") | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202610080034.W7eXW61r-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from : arch/mips/mm/init.c: In function 'arch_mm_preinit': >> include/linux/compiler_types.h:572:45: error: call to '__compiletime_assert_431' declared with attribute error: BUILD_BUG_ON failed: IS_ENABLED(CONFIG_32BIT) && (PFN_PTE_SHIFT > PAGE_SHIFT) 572 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^ include/linux/compiler_types.h:553:25: note: in definition of macro '__compiletime_assert' 553 | prefix ## suffix(); \ | ^~~~~~ include/linux/compiler_types.h:572:9: note: in expansion of macro '_compiletime_assert' 572 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:50:9: note: in expansion of macro 'BUILD_BUG_ON_MSG' 50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition) | ^~~~~~~~~~~~~~~~ arch/mips/mm/init.c:434:9: note: in expansion of macro 'BUILD_BUG_ON' 434 | BUILD_BUG_ON(IS_ENABLED(CONFIG_32BIT) && (PFN_PTE_SHIFT > PAGE_SHIFT)); | ^~~~~~~~~~~~ vim +/__compiletime_assert_431 +572 include/linux/compiler_types.h eb5c2d4b45e3d2d Will Deacon 2020-07-21 558 eb5c2d4b45e3d2d Will Deacon 2020-07-21 559 #define _compiletime_assert(condition, msg, prefix, suffix) \ eb5c2d4b45e3d2d Will Deacon 2020-07-21 560 __compiletime_assert(condition, msg, prefix, suffix) eb5c2d4b45e3d2d Will Deacon 2020-07-21 561 eb5c2d4b45e3d2d Will Deacon 2020-07-21 562 /** eb5c2d4b45e3d2d Will Deacon 2020-07-21 563 * compiletime_assert - break build and emit msg if condition is false eb5c2d4b45e3d2d Will Deacon 2020-07-21 564 * @condition: a compile-time constant condition to check eb5c2d4b45e3d2d Will Deacon 2020-07-21 565 * @msg: a message to emit if condition is false eb5c2d4b45e3d2d Will Deacon 2020-07-21 566 * eb5c2d4b45e3d2d Will Deacon 2020-07-21 567 * In tradition of POSIX assert, this macro will break the build if the eb5c2d4b45e3d2d Will Deacon 2020-07-21 568 * supplied condition is *false*, emitting the supplied error message if the eb5c2d4b45e3d2d Will Deacon 2020-07-21 569 * compiler has support to do so. eb5c2d4b45e3d2d Will Deacon 2020-07-21 570 */ eb5c2d4b45e3d2d Will Deacon 2020-07-21 571 #define compiletime_assert(condition, msg) \ eb5c2d4b45e3d2d Will Deacon 2020-07-21 @572 _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) eb5c2d4b45e3d2d Will Deacon 2020-07-21 573 :::::: The code at line 572 was first introduced by commit :::::: eb5c2d4b45e3d2d5d052ea6b8f1463976b1020d5 compiler.h: Move compiletime_assert() macros into compiler_types.h :::::: TO: Will Deacon :::::: CC: Will Deacon -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki