From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.151]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 47FDF364 for ; Tue, 3 Oct 2023 02:42:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1696300937; x=1727836937; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=Rx2PKlX7ACEu2xwfkvmC8E/XlGbBe7/M5BOLK9eJCYw=; b=jSpdoB0MNJGi6nVxzf4Yu5ad3NDg6vF+OLDgKphvSwwcrl69mUzXYVC/ TfCXWeU9djxqtX6hHUPmOYoXSUGqzKt6PJxjbL0Dsk85GpVLC0UP/URzq XLBTgSQw4reYVnaVCC0er80SiV4mO8ZaMTowX3A/Y3uQic6wl3D+Ym/1Q XV4mz4ffE1b/wljp1hbU7Y3SKsRQtiDQbagJWx3flzMJg0jwpxqAGikYT jtOphC8OJak+BaYuToEk0VbciCSm3IadZuq054q5HJnBq3BP5cg5qdnS7 RC9Vb/zKYjhVRkvzii5ivBCvRp1vnidGG9f7QyqlzrP5ta/7u/SzJXlYT w==; X-IronPort-AV: E=McAfee;i="6600,9927,10851"; a="363053537" X-IronPort-AV: E=Sophos;i="6.03,194,1694761200"; d="scan'208";a="363053537" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Oct 2023 19:42:16 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10851"; a="754243444" X-IronPort-AV: E=Sophos;i="6.03,194,1694761200"; d="scan'208";a="754243444" Received: from lkp-server02.sh.intel.com (HELO c3b01524d57c) ([10.239.97.151]) by fmsmga007.fm.intel.com with ESMTP; 02 Oct 2023 19:42:14 -0700 Received: from kbuild by c3b01524d57c with local (Exim 4.96) (envelope-from ) id 1qnVMR-0006gS-32; Tue, 03 Oct 2023 02:42:11 +0000 Date: Tue, 3 Oct 2023 10:41:27 +0800 From: kernel test robot To: Gregory Price Cc: oe-kbuild-all@lists.linux.dev Subject: Re: [RFC PATCH v2 2/4] mm/mempolicy: Implement set_mempolicy2 and Message-ID: <202310031019.osWNzNQD-lkp@intel.com> References: <20231003002156.740595-3-gregory.price@memverge.com> Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20231003002156.740595-3-gregory.price@memverge.com> Hi Gregory, [This is a private test report for your RFC patch.] kernel test robot noticed the following build warnings: [auto build test WARNING on akpm-mm/mm-everything] url: https://github.com/intel-lab-lkp/linux/commits/Gregory-Price/mm-mempolicy-refactor-do_set_mempolicy-for-code-re-use/20231003-082354 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything patch link: https://lore.kernel.org/r/20231003002156.740595-3-gregory.price%40memverge.com patch subject: [RFC PATCH v2 2/4] mm/mempolicy: Implement set_mempolicy2 and config: loongarch-allyesconfig (https://download.01.org/0day-ci/archive/20231003/202310031019.osWNzNQD-lkp@intel.com/config) compiler: loongarch64-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231003/202310031019.osWNzNQD-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/202310031019.osWNzNQD-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from arch/loongarch/include/uapi/asm/unistd.h:5, from arch/loongarch/include/asm/unistd.h:9, from arch/loongarch/include/asm/seccomp.h:6, from include/linux/seccomp.h:22, from include/linux/sched.h:22, from arch/loongarch/kernel/asm-offsets.c:8: >> include/uapi/asm-generic/unistd.h:828: warning: "__NR_set_mempolicy" redefined 828 | #define __NR_set_mempolicy 454 | include/uapi/asm-generic/unistd.h:603: note: this is the location of the previous definition 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: warning: "__NR_set_mempolicy" redefined 830 | #define __NR_set_mempolicy 455 | include/uapi/asm-generic/unistd.h:828: note: this is the location of the previous definition 828 | #define __NR_set_mempolicy 454 | In file included from arch/loongarch/include/uapi/asm/unistd.h:5, from arch/loongarch/include/asm/unistd.h:9, from include/uapi/linux/unistd.h:8, from include/asm-generic/seccomp.h:11, from arch/loongarch/include/asm/seccomp.h:8: include/uapi/asm-generic/unistd.h:603: warning: "__NR_set_mempolicy" redefined 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: note: this is the location of the previous definition 830 | #define __NR_set_mempolicy 455 | >> include/uapi/asm-generic/unistd.h:828: warning: "__NR_set_mempolicy" redefined 828 | #define __NR_set_mempolicy 454 | include/uapi/asm-generic/unistd.h:603: note: this is the location of the previous definition 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: warning: "__NR_set_mempolicy" redefined 830 | #define __NR_set_mempolicy 455 | include/uapi/asm-generic/unistd.h:828: note: this is the location of the previous definition 828 | #define __NR_set_mempolicy 454 | In file included from arch/loongarch/include/uapi/asm/unistd.h:5, from arch/loongarch/include/asm/unistd.h:9, from arch/loongarch/include/asm/vdso/gettimeofday.h:12, from include/vdso/datapage.h:137, from arch/loongarch/include/asm/vdso.h:12, from arch/loongarch/include/asm/elf.h:13, from include/linux/elf.h:6, from include/linux/module.h:19, from include/linux/device/driver.h:21, from include/linux/device.h:32, from include/linux/blk_types.h:11, from include/linux/writeback.h:13, from include/linux/memcontrol.h:22, from include/linux/swap.h:9, from include/linux/suspend.h:5, from arch/loongarch/kernel/asm-offsets.c:11: include/uapi/asm-generic/unistd.h:603: warning: "__NR_set_mempolicy" redefined 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: note: this is the location of the previous definition 830 | #define __NR_set_mempolicy 455 | >> include/uapi/asm-generic/unistd.h:828: warning: "__NR_set_mempolicy" redefined 828 | #define __NR_set_mempolicy 454 | include/uapi/asm-generic/unistd.h:603: note: this is the location of the previous definition 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: warning: "__NR_set_mempolicy" redefined 830 | #define __NR_set_mempolicy 455 | include/uapi/asm-generic/unistd.h:828: note: this is the location of the previous definition 828 | #define __NR_set_mempolicy 454 | arch/loongarch/kernel/asm-offsets.c:17:6: warning: no previous prototype for 'output_ptreg_defines' [-Wmissing-prototypes] 17 | void output_ptreg_defines(void) | ^~~~~~~~~~~~~~~~~~~~ arch/loongarch/kernel/asm-offsets.c:64:6: warning: no previous prototype for 'output_task_defines' [-Wmissing-prototypes] 64 | void output_task_defines(void) | ^~~~~~~~~~~~~~~~~~~ arch/loongarch/kernel/asm-offsets.c:79:6: warning: no previous prototype for 'output_thread_info_defines' [-Wmissing-prototypes] 79 | void output_thread_info_defines(void) | ^~~~~~~~~~~~~~~~~~~~~~~~~~ arch/loongarch/kernel/asm-offsets.c:95:6: warning: no previous prototype for 'output_thread_defines' [-Wmissing-prototypes] 95 | void output_thread_defines(void) | ^~~~~~~~~~~~~~~~~~~~~ arch/loongarch/kernel/asm-offsets.c:131:6: warning: no previous prototype for 'output_thread_fpu_defines' [-Wmissing-prototypes] 131 | void output_thread_fpu_defines(void) | ^~~~~~~~~~~~~~~~~~~~~~~~~ arch/loongarch/kernel/asm-offsets.c:172:6: warning: no previous prototype for 'output_thread_lbt_defines' [-Wmissing-prototypes] 172 | void output_thread_lbt_defines(void) | ^~~~~~~~~~~~~~~~~~~~~~~~~ arch/loongarch/kernel/asm-offsets.c:182:6: warning: no previous prototype for 'output_mm_defines' [-Wmissing-prototypes] 182 | void output_mm_defines(void) | ^~~~~~~~~~~~~~~~~ arch/loongarch/kernel/asm-offsets.c:214:6: warning: no previous prototype for 'output_sc_defines' [-Wmissing-prototypes] 214 | void output_sc_defines(void) | ^~~~~~~~~~~~~~~~~ arch/loongarch/kernel/asm-offsets.c:222:6: warning: no previous prototype for 'output_signal_defines' [-Wmissing-prototypes] 222 | void output_signal_defines(void) | ^~~~~~~~~~~~~~~~~~~~~ arch/loongarch/kernel/asm-offsets.c:260:6: warning: no previous prototype for 'output_smpboot_defines' [-Wmissing-prototypes] 260 | void output_smpboot_defines(void) | ^~~~~~~~~~~~~~~~~~~~~~ arch/loongarch/kernel/asm-offsets.c:270:6: warning: no previous prototype for 'output_pbe_defines' [-Wmissing-prototypes] 270 | void output_pbe_defines(void) | ^~~~~~~~~~~~~~~~~~ arch/loongarch/kernel/asm-offsets.c:282:6: warning: no previous prototype for 'output_fgraph_ret_regs_defines' [-Wmissing-prototypes] 282 | void output_fgraph_ret_regs_defines(void) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -- In file included from arch/loongarch/include/uapi/asm/unistd.h:5, from arch/loongarch/include/asm/unistd.h:9, from :2: >> include/uapi/asm-generic/unistd.h:828: warning: "__NR_set_mempolicy" redefined 828 | #define __NR_set_mempolicy 454 | include/uapi/asm-generic/unistd.h:603: note: this is the location of the previous definition 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: warning: "__NR_set_mempolicy" redefined 830 | #define __NR_set_mempolicy 455 | include/uapi/asm-generic/unistd.h:828: note: this is the location of the previous definition 828 | #define __NR_set_mempolicy 454 | :1573:2: warning: #warning syscall set_mempolicy2 not implemented [-Wcpp] :1576:2: warning: #warning syscall get_mempolicy2 not implemented [-Wcpp] -- In file included from arch/loongarch/include/uapi/asm/unistd.h:5, from arch/loongarch/include/asm/unistd.h:9, from arch/loongarch/include/asm/seccomp.h:6, from include/linux/seccomp.h:22, from include/linux/sched.h:22, from include/linux/mm.h:28, from arch/loongarch/include/asm/vdso.h:10, from arch/loongarch/vdso/vgetcpu.c:6: >> include/uapi/asm-generic/unistd.h:828: warning: "__NR_set_mempolicy" redefined 828 | #define __NR_set_mempolicy 454 | include/uapi/asm-generic/unistd.h:603: note: this is the location of the previous definition 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: warning: "__NR_set_mempolicy" redefined 830 | #define __NR_set_mempolicy 455 | include/uapi/asm-generic/unistd.h:828: note: this is the location of the previous definition 828 | #define __NR_set_mempolicy 454 | In file included from arch/loongarch/include/uapi/asm/unistd.h:5, from arch/loongarch/include/asm/unistd.h:9, from include/uapi/linux/unistd.h:8, from include/asm-generic/seccomp.h:11, from arch/loongarch/include/asm/seccomp.h:8: include/uapi/asm-generic/unistd.h:603: warning: "__NR_set_mempolicy" redefined 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: note: this is the location of the previous definition 830 | #define __NR_set_mempolicy 455 | >> include/uapi/asm-generic/unistd.h:828: warning: "__NR_set_mempolicy" redefined 828 | #define __NR_set_mempolicy 454 | include/uapi/asm-generic/unistd.h:603: note: this is the location of the previous definition 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: warning: "__NR_set_mempolicy" redefined 830 | #define __NR_set_mempolicy 455 | include/uapi/asm-generic/unistd.h:828: note: this is the location of the previous definition 828 | #define __NR_set_mempolicy 454 | In file included from arch/loongarch/include/uapi/asm/unistd.h:5, from arch/loongarch/include/asm/unistd.h:9, from arch/loongarch/include/asm/vdso/gettimeofday.h:12, from include/vdso/datapage.h:137, from arch/loongarch/include/asm/vdso.h:12: include/uapi/asm-generic/unistd.h:603: warning: "__NR_set_mempolicy" redefined 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: note: this is the location of the previous definition 830 | #define __NR_set_mempolicy 455 | >> include/uapi/asm-generic/unistd.h:828: warning: "__NR_set_mempolicy" redefined 828 | #define __NR_set_mempolicy 454 | include/uapi/asm-generic/unistd.h:603: note: this is the location of the previous definition 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: warning: "__NR_set_mempolicy" redefined 830 | #define __NR_set_mempolicy 455 | include/uapi/asm-generic/unistd.h:828: note: this is the location of the previous definition 828 | #define __NR_set_mempolicy 454 | -- In file included from arch/loongarch/include/uapi/asm/unistd.h:5, from arch/loongarch/vdso/sigreturn.S:11: >> include/uapi/asm-generic/unistd.h:828: warning: "__NR_set_mempolicy" redefined 828 | #define __NR_set_mempolicy 454 | include/uapi/asm-generic/unistd.h:603: note: this is the location of the previous definition 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: warning: "__NR_set_mempolicy" redefined 830 | #define __NR_set_mempolicy 455 | include/uapi/asm-generic/unistd.h:828: note: this is the location of the previous definition 828 | #define __NR_set_mempolicy 454 | -- In file included from arch/loongarch/include/uapi/asm/unistd.h:5, from arch/loongarch/include/asm/unistd.h:9, from arch/loongarch/include/asm/seccomp.h:6, from include/linux/seccomp.h:22, from include/linux/sched.h:22, from include/linux/sched/mm.h:7, from include/linux/xarray.h:19, from include/linux/list_lru.h:14, from include/linux/fs.h:13, from include/linux/dax.h:5, from mm/filemap.c:15: >> include/uapi/asm-generic/unistd.h:828: warning: "__NR_set_mempolicy" redefined 828 | #define __NR_set_mempolicy 454 | include/uapi/asm-generic/unistd.h:603: note: this is the location of the previous definition 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: warning: "__NR_set_mempolicy" redefined 830 | #define __NR_set_mempolicy 455 | include/uapi/asm-generic/unistd.h:828: note: this is the location of the previous definition 828 | #define __NR_set_mempolicy 454 | In file included from arch/loongarch/include/uapi/asm/unistd.h:5, from arch/loongarch/include/asm/unistd.h:9, from include/uapi/linux/unistd.h:8, from include/asm-generic/seccomp.h:11, from arch/loongarch/include/asm/seccomp.h:8: include/uapi/asm-generic/unistd.h:603: warning: "__NR_set_mempolicy" redefined 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: note: this is the location of the previous definition 830 | #define __NR_set_mempolicy 455 | >> include/uapi/asm-generic/unistd.h:828: warning: "__NR_set_mempolicy" redefined 828 | #define __NR_set_mempolicy 454 | include/uapi/asm-generic/unistd.h:603: note: this is the location of the previous definition 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: warning: "__NR_set_mempolicy" redefined 830 | #define __NR_set_mempolicy 455 | include/uapi/asm-generic/unistd.h:828: note: this is the location of the previous definition 828 | #define __NR_set_mempolicy 454 | In file included from arch/loongarch/include/uapi/asm/unistd.h:5, from arch/loongarch/include/asm/unistd.h:9, from arch/loongarch/include/asm/vdso/gettimeofday.h:12, from include/vdso/datapage.h:137, from arch/loongarch/include/asm/vdso.h:12, from arch/loongarch/include/asm/elf.h:13, from include/linux/elf.h:6, from include/linux/module.h:19, from include/linux/device/driver.h:21, from include/linux/device.h:32, from include/linux/blk_types.h:11, from include/linux/writeback.h:13, from include/linux/memcontrol.h:22, from include/linux/swap.h:9, from mm/filemap.c:23: include/uapi/asm-generic/unistd.h:603: warning: "__NR_set_mempolicy" redefined 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: note: this is the location of the previous definition 830 | #define __NR_set_mempolicy 455 | >> include/uapi/asm-generic/unistd.h:828: warning: "__NR_set_mempolicy" redefined 828 | #define __NR_set_mempolicy 454 | include/uapi/asm-generic/unistd.h:603: note: this is the location of the previous definition 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: warning: "__NR_set_mempolicy" redefined 830 | #define __NR_set_mempolicy 455 | include/uapi/asm-generic/unistd.h:828: note: this is the location of the previous definition 828 | #define __NR_set_mempolicy 454 | In file included from mm/filemap.c:50: mm/internal.h: In function 'shrinker_debugfs_name_alloc': mm/internal.h:1223:9: warning: function 'shrinker_debugfs_name_alloc' might be a candidate for 'gnu_printf' format attribute [-Wsuggest-attribute=format] 1223 | shrinker->name = kvasprintf_const(GFP_KERNEL, fmt, ap); | ^~~~~~~~ -- In file included from arch/loongarch/include/uapi/asm/unistd.h:5, from arch/loongarch/include/asm/unistd.h:9, from arch/loongarch/include/asm/seccomp.h:6, from include/linux/seccomp.h:22, from include/linux/sched.h:22, from include/linux/sched/mm.h:7, from include/linux/xarray.h:19, from include/linux/list_lru.h:14, from include/linux/fs.h:13, from mm/fadvise.c:13: >> include/uapi/asm-generic/unistd.h:828: warning: "__NR_set_mempolicy" redefined 828 | #define __NR_set_mempolicy 454 | include/uapi/asm-generic/unistd.h:603: note: this is the location of the previous definition 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: warning: "__NR_set_mempolicy" redefined 830 | #define __NR_set_mempolicy 455 | include/uapi/asm-generic/unistd.h:828: note: this is the location of the previous definition 828 | #define __NR_set_mempolicy 454 | In file included from arch/loongarch/include/uapi/asm/unistd.h:5, from arch/loongarch/include/asm/unistd.h:9, from include/uapi/linux/unistd.h:8, from include/asm-generic/seccomp.h:11, from arch/loongarch/include/asm/seccomp.h:8: include/uapi/asm-generic/unistd.h:603: warning: "__NR_set_mempolicy" redefined 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: note: this is the location of the previous definition 830 | #define __NR_set_mempolicy 455 | >> include/uapi/asm-generic/unistd.h:828: warning: "__NR_set_mempolicy" redefined 828 | #define __NR_set_mempolicy 454 | include/uapi/asm-generic/unistd.h:603: note: this is the location of the previous definition 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: warning: "__NR_set_mempolicy" redefined 830 | #define __NR_set_mempolicy 455 | include/uapi/asm-generic/unistd.h:828: note: this is the location of the previous definition 828 | #define __NR_set_mempolicy 454 | In file included from arch/loongarch/include/uapi/asm/unistd.h:5, from arch/loongarch/include/asm/unistd.h:9, from arch/loongarch/include/asm/vdso/gettimeofday.h:12, from include/vdso/datapage.h:137, from arch/loongarch/include/asm/vdso.h:12, from arch/loongarch/include/asm/elf.h:13, from include/linux/elf.h:6, from include/linux/module.h:19, from include/linux/device/driver.h:21, from include/linux/device.h:32, from include/linux/backing-dev.h:15, from mm/fadvise.c:16: include/uapi/asm-generic/unistd.h:603: warning: "__NR_set_mempolicy" redefined 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: note: this is the location of the previous definition 830 | #define __NR_set_mempolicy 455 | >> include/uapi/asm-generic/unistd.h:828: warning: "__NR_set_mempolicy" redefined 828 | #define __NR_set_mempolicy 454 | include/uapi/asm-generic/unistd.h:603: note: this is the location of the previous definition 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: warning: "__NR_set_mempolicy" redefined 830 | #define __NR_set_mempolicy 455 | include/uapi/asm-generic/unistd.h:828: note: this is the location of the previous definition 828 | #define __NR_set_mempolicy 454 | In file included from mm/fadvise.c:19: include/linux/syscalls.h:816:43: warning: 'struct mempolicy_args' declared inside parameter list will not be visible outside of this definition or declaration 816 | asmlinkage long sys_get_mempolicy2(struct mempolicy_args __user *args, | ^~~~~~~~~~~~~~ include/linux/syscalls.h:818:43: warning: 'struct mempolicy_args' declared inside parameter list will not be visible outside of this definition or declaration 818 | asmlinkage long sys_set_mempolicy2(struct mempolicy_args __user *args, | ^~~~~~~~~~~~~~ In file included from arch/loongarch/include/uapi/asm/unistd.h:5, from arch/loongarch/include/asm/unistd.h:9, from mm/fadvise.c:22: include/uapi/asm-generic/unistd.h:603: warning: "__NR_set_mempolicy" redefined 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: note: this is the location of the previous definition 830 | #define __NR_set_mempolicy 455 | >> include/uapi/asm-generic/unistd.h:828: warning: "__NR_set_mempolicy" redefined 828 | #define __NR_set_mempolicy 454 | include/uapi/asm-generic/unistd.h:603: note: this is the location of the previous definition 603 | #define __NR_set_mempolicy 237 | include/uapi/asm-generic/unistd.h:830: warning: "__NR_set_mempolicy" redefined 830 | #define __NR_set_mempolicy 455 | include/uapi/asm-generic/unistd.h:828: note: this is the location of the previous definition 828 | #define __NR_set_mempolicy 454 | In file included from mm/fadvise.c:24: mm/internal.h: In function 'shrinker_debugfs_name_alloc': mm/internal.h:1223:9: warning: function 'shrinker_debugfs_name_alloc' might be a candidate for 'gnu_printf' format attribute [-Wsuggest-attribute=format] 1223 | shrinker->name = kvasprintf_const(GFP_KERNEL, fmt, ap); | ^~~~~~~~ .. vim +/__NR_set_mempolicy +828 include/uapi/asm-generic/unistd.h 825 826 /* CONFIG_MMU only */ 827 #ifndef __ARCH_NOMMU > 828 #define __NR_set_mempolicy 454 829 __SYSCALL(__NR_set_mempolicy2, sys_set_mempolicy2) 830 #define __NR_set_mempolicy 455 831 __SYSCALL(__NR_get_mempolicy2, sys_get_mempolicy2) 832 #endif 833 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki