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charset=us-ascii Content-Disposition: inline In-Reply-To: <20251116182839.939139-3-lrizzo@google.com> X-Rspamd-Server: rspam03 X-Rspamd-Queue-Id: 45546C0012 X-Stat-Signature: bg488w7ts749wbfid1e9ci5add3z8obz X-Rspam-User: X-HE-Tag: 1763377972-500908 X-HE-Meta: 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 S1jNaMBr 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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 Luigi, kernel test robot noticed the following build warnings: [auto build test WARNING on tip/irq/core] [also build test WARNING on tip/x86/core tip/master linus/master v6.18-rc6 next-20251114] [cannot apply to tip/auto-latest] [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/Luigi-Rizzo/genirq-platform-wide-interrupt-moderation-Documentation-Kconfig-irq_desc/20251117-023148 base: tip/irq/core patch link: https://lore.kernel.org/r/20251116182839.939139-3-lrizzo%40google.com patch subject: [PATCH v2 2/8] genirq: soft_moderation: add base files, procfs config: sh-allmodconfig (https://download.01.org/0day-ci/archive/20251117/202511171936.CT5XHXPZ-lkp@intel.com/config) compiler: sh4-linux-gcc (GCC) 15.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251117/202511171936.CT5XHXPZ-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/202511171936.CT5XHXPZ-lkp@intel.com/ All warnings (new ones prefixed by >>): >> kernel/irq/irq_moderation.c:103: warning: ignoring '#pragma clang diagnostic' [-Wunknown-pragmas] 103 | #pragma clang diagnostic error "-Wformat" In file included from include/linux/uaccess.h:10, from include/linux/sched/task.h:13, from include/linux/sched/signal.h:9, from include/linux/rcuwait.h:6, from include/linux/percpu-rwsem.h:7, from include/linux/fs.h:34, from include/linux/seq_file.h:11, from kernel/irq/irq_moderation.c:8: In function 'check_copy_size', inlined from 'copy_from_user' at include/linux/uaccess.h:207:7, inlined from 'moderation_write' at kernel/irq/irq_moderation.c:169:6: include/linux/ucopysize.h:54:25: error: call to '__bad_copy_to' declared with attribute error: copy destination size is too small 54 | __bad_copy_to(); | ^~~~~~~~~~~~~~~ In function 'check_copy_size', inlined from 'copy_from_user' at include/linux/uaccess.h:207:7, inlined from 'mode_write' at kernel/irq/irq_moderation.c:223:6: include/linux/ucopysize.h:54:25: error: call to '__bad_copy_to' declared with attribute error: copy destination size is too small 54 | __bad_copy_to(); | ^~~~~~~~~~~~~~~ vim +103 kernel/irq/irq_moderation.c 102 > 103 #pragma clang diagnostic error "-Wformat" 104 /* Print statistics */ 105 static int moderation_show(struct seq_file *p, void *v) 106 { 107 uint delay_us = irq_mod_info.delay_us; 108 int j; 109 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki