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charset=us-ascii Content-Disposition: inline In-Reply-To: <20250831093918.2815332-9-max.kellermann@ionos.com> X-Rspam-User: X-Rspamd-Server: rspam11 X-Rspamd-Queue-Id: 2548740004 X-Stat-Signature: xmp9srqhba64opfgkagfzyxwjiz1f4ti X-HE-Tag: 1756683891-462675 X-HE-Meta: U2FsdGVkX1+Ps7uUXRjWcLHrxNY6Mt3beGRnEJGGDeDID+2BBHRj1xxr622sNk/nxLK7IVxkBDgeP0GrAoyRW32k9b3Z5ZBtG9VpqmGxSjYwJlD+A+YXSm7qxqyZJ/9dCTsgTSnmw9a2w02uGZrZBQrpVeMuHuicrp4YCYF6iv7mVKEFQP6mnB+9YZnmFRNsNn8EDxdbGArr6l/BjeK1ccizvtzwxclnd+fTSufkM8MMRU39H7Rbp2IkdwbMkUVzHsMQG/pyG5ddebLGi4S2SjCoYh9UqW6GOC8xyH4OmdIVis/nyBVqcgPYvWAr0JLZlp7HExzb95r+wMo2HyZHKcAuU5/OGvgibgFXoEx0ikeXocLZ9Gns9syEVEWrC9ymKj4M7CitBJCNenz3XpXTl8gG5QJcPNBzAkSCEai5AK6AsezXva30M8Rqr405+wXt9RWA1sZfHb/PvmaqDBAGLwHQzUUgiN98mWw37agm/g27tuWSCMPBx99Z3kXPwrUlD3pLixfw2r8R7wkLcMB7Ad56Xa1iMva6R2FBSt+b8a0cin0kBxirK3/sUcW9azTFC8HFaNOsdnZNTTsPYPlpBDgCfzy03FDhBCFxckrsNvE64g2kYqAkd6XQ7F1nH7/pmazHy2lA5J8AdcxKcei+Sc+CU9FN4M5iFBy5M+HV5TiWPz1gVJofoqjCY2QKEQp7ZNto4sAJoyryIYLy3R/AqpGsvR6yLTL1mFoy45+PEHcZiHvZ+EL3riDG3iABateUyJzCIgpS0PjdCh9UZ7lxj9tDun7NRygVw0cOKR8jAYIRfEammT2Xm4gHdbJfZnrtP1pCaoW70PlH7bQiNlZvGjmUNU6AdMzK6DvsbR/zNGOXdwlcBO6jyXiE2hXnNdVYWZlejerEhJj5mA2UMwDFnhqCVrECUb4w4nw69eQwR5VdDviNvgUi7nSRCQxNQY4fc0GZkKymBYYvua1wCA8 dzfR4gPV 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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: Hi Max, kernel test robot noticed the following build errors: [auto build test ERROR on akpm-mm/mm-everything] url: https://github.com/intel-lab-lkp/linux/commits/Max-Kellermann/mm-shmem-add-const-to-lots-of-pointer-parameters/20250831-174136 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything patch link: https://lore.kernel.org/r/20250831093918.2815332-9-max.kellermann%40ionos.com patch subject: [PATCH v2 08/12] arch, mm/util: add const to arch_pick_mmap_layout() parameter config: sparc64-randconfig-001-20250901 (https://download.01.org/0day-ci/archive/20250901/202509010724.bSPPSD1X-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/20250901/202509010724.bSPPSD1X-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/202509010724.bSPPSD1X-lkp@intel.com/ All errors (new ones prefixed by >>): >> arch/sparc/kernel/sys_sparc_64.c:1:1: error: unknown type name 'ickj' 1 | ickj// SPDX-License-Identifier: GPL-2.0 | ^ In file included from arch/sparc/kernel/sys_sparc_64.c:11: In file included from include/linux/sched/signal.h:6: include/linux/signal.h:98:11: warning: array index 3 is past the end of the array (that has type 'unsigned long[1]') [-Warray-bounds] 98 | return (set->sig[3] | set->sig[2] | | ^ ~ arch/sparc/include/uapi/asm/signal.h:113:8: note: array 'sig' declared here 113 | unsigned long sig[_NSIG_WORDS]; | ^ In file included from arch/sparc/kernel/sys_sparc_64.c:11: In file included from include/linux/sched/signal.h:6: include/linux/signal.h:98:25: warning: array index 2 is past the end of the array (that has type 'unsigned long[1]') [-Warray-bounds] 98 | return (set->sig[3] | set->sig[2] | | ^ ~ arch/sparc/include/uapi/asm/signal.h:113:8: note: array 'sig' declared here 113 | unsigned long sig[_NSIG_WORDS]; | ^ In file included from arch/sparc/kernel/sys_sparc_64.c:11: In file included from include/linux/sched/signal.h:6: include/linux/signal.h:99:4: warning: array index 1 is past the end of the array (that has type 'unsigned long[1]') [-Warray-bounds] 99 | set->sig[1] | set->sig[0]) == 0; | ^ ~ arch/sparc/include/uapi/asm/signal.h:113:8: note: array 'sig' declared here 113 | unsigned long sig[_NSIG_WORDS]; | ^ In file included from arch/sparc/kernel/sys_sparc_64.c:11: In file included from include/linux/sched/signal.h:6: include/linux/signal.h:101:11: warning: array index 1 is past the end of the array (that has type 'unsigned long[1]') [-Warray-bounds] 101 | return (set->sig[1] | set->sig[0]) == 0; | ^ ~ arch/sparc/include/uapi/asm/signal.h:113:8: note: array 'sig' declared here 113 | unsigned long sig[_NSIG_WORDS]; | ^ In file included from arch/sparc/kernel/sys_sparc_64.c:11: In file included from include/linux/sched/signal.h:6: include/linux/signal.h:114:11: warning: array index 3 is past the end of the array (that has type 'const unsigned long[1]') [-Warray-bounds] 114 | return (set1->sig[3] == set2->sig[3]) && | ^ ~ arch/sparc/include/uapi/asm/signal.h:113:8: note: array 'sig' declared here 113 | unsigned long sig[_NSIG_WORDS]; | ^ In file included from arch/sparc/kernel/sys_sparc_64.c:11: In file included from include/linux/sched/signal.h:6: include/linux/signal.h:114:27: warning: array index 3 is past the end of the array (that has type 'const unsigned long[1]') [-Warray-bounds] 114 | return (set1->sig[3] == set2->sig[3]) && | ^ ~ arch/sparc/include/uapi/asm/signal.h:113:8: note: array 'sig' declared here 113 | unsigned long sig[_NSIG_WORDS]; | ^ In file included from arch/sparc/kernel/sys_sparc_64.c:11: In file included from include/linux/sched/signal.h:6: include/linux/signal.h:115:5: warning: array index 2 is past the end of the array (that has type 'const unsigned long[1]') [-Warray-bounds] 115 | (set1->sig[2] == set2->sig[2]) && | ^ ~ arch/sparc/include/uapi/asm/signal.h:113:8: note: array 'sig' declared here 113 | unsigned long sig[_NSIG_WORDS]; | ^ In file included from arch/sparc/kernel/sys_sparc_64.c:11: In file included from include/linux/sched/signal.h:6: include/linux/signal.h:115:21: warning: array index 2 is past the end of the array (that has type 'const unsigned long[1]') [-Warray-bounds] 115 | (set1->sig[2] == set2->sig[2]) && | ^ ~ arch/sparc/include/uapi/asm/signal.h:113:8: note: array 'sig' declared here 113 | unsigned long sig[_NSIG_WORDS]; | ^ In file included from arch/sparc/kernel/sys_sparc_64.c:11: In file included from include/linux/sched/signal.h:6: include/linux/signal.h:116:5: warning: array index 1 is past the end of the array (that has type 'const unsigned long[1]') [-Warray-bounds] 116 | (set1->sig[1] == set2->sig[1]) && | ^ ~ arch/sparc/include/uapi/asm/signal.h:113:8: note: array 'sig' declared here 113 | unsigned long sig[_NSIG_WORDS]; | ^ In file included from arch/sparc/kernel/sys_sparc_64.c:11: In file included from include/linux/sched/signal.h:6: include/linux/signal.h:116:21: warning: array index 1 is past the end of the array (that has type 'const unsigned long[1]') [-Warray-bounds] 116 | (set1->sig[1] == set2->sig[1]) && | ^ ~ arch/sparc/include/uapi/asm/signal.h:113:8: note: array 'sig' declared here 113 | unsigned long sig[_NSIG_WORDS]; | ^ In file included from arch/sparc/kernel/sys_sparc_64.c:11: In file included from include/linux/sched/signal.h:6: include/linux/signal.h:119:11: warning: array index 1 is past the end of the array (that has type 'const unsigned long[1]') [-Warray-bounds] 119 | return (set1->sig[1] == set2->sig[1]) && | ^ ~ arch/sparc/include/uapi/asm/signal.h:113:8: note: array 'sig' declared here 113 | unsigned long sig[_NSIG_WORDS]; | ^ In file included from arch/sparc/kernel/sys_sparc_64.c:11: In file included from include/linux/sched/signal.h:6: include/linux/signal.h:119:27: warning: array index 1 is past the end of the array (that has type 'const unsigned long[1]') [-Warray-bounds] 119 | return (set1->sig[1] == set2->sig[1]) && | ^ ~ arch/sparc/include/uapi/asm/signal.h:113:8: note: array 'sig' declared here 113 | unsigned long sig[_NSIG_WORDS]; | ^ In file included from arch/sparc/kernel/sys_sparc_64.c:11: In file included from include/linux/sched/signal.h:6: vim +/ickj +1 arch/sparc/kernel/sys_sparc_64.c > 1 ickj// SPDX-License-Identifier: GPL-2.0 2 /* linux/arch/sparc64/kernel/sys_sparc.c 3 * 4 * This file contains various random system calls that 5 * have a non-standard calling sequence on the Linux/sparc 6 * platform. 7 */ 8 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki