* Re: [PATCH v14 04/16] irq & spin_lock: Add counted interrupt disabling/enabling
[not found] <20251120214616.14386-5-lyude@redhat.com>
@ 2025-11-20 23:51 ` kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2025-11-20 23:51 UTC (permalink / raw)
To: Lyude Paul; +Cc: llvm, oe-kbuild-all
Hi Lyude,
kernel test robot noticed the following build errors:
[auto build test ERROR on e5d330e13f67d574f683c052c9a342814fd8fa39]
url: https://github.com/intel-lab-lkp/linux/commits/Lyude-Paul/preempt-Introduce-HARDIRQ_DISABLE_BITS/20251121-055548
base: e5d330e13f67d574f683c052c9a342814fd8fa39
patch link: https://lore.kernel.org/r/20251120214616.14386-5-lyude%40redhat.com
patch subject: [PATCH v14 04/16] irq & spin_lock: Add counted interrupt disabling/enabling
config: arm-allnoconfig (https://download.01.org/0day-ci/archive/20251121/202511210742.8iW087m6-lkp@intel.com/config)
compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 9e9fe08b16ea2c4d9867fb4974edf2a3776d6ece)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251121/202511210742.8iW087m6-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 <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202511210742.8iW087m6-lkp@intel.com/
All error/warnings (new ones prefixed by >>):
In file included from arch/arm/kernel/asm-offsets.c:13:
In file included from include/linux/sched.h:37:
In file included from include/linux/spinlock.h:60:
In file included from include/linux/interrupt_rc.h:16:
>> arch/arm/include/asm/smp.h:15:3: error: "<asm/smp.h> included in non-SMP build"
15 | # error "<asm/smp.h> included in non-SMP build"
| ^
In file included from arch/arm/kernel/asm-offsets.c:13:
In file included from include/linux/sched.h:37:
In file included from include/linux/spinlock.h:64:
In file included from include/linux/lockdep.h:14:
>> include/linux/smp.h:198:9: warning: 'raw_smp_processor_id' macro redefined [-Wmacro-redefined]
198 | #define raw_smp_processor_id() 0
| ^
arch/arm/include/asm/smp.h:18:9: note: previous definition is here
18 | #define raw_smp_processor_id() (current_thread_info()->cpu)
| ^
In file included from arch/arm/kernel/asm-offsets.c:14:
In file included from include/linux/mm.h:36:
In file included from include/linux/rcuwait.h:6:
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[2]') [-Warray-bounds]
98 | return (set->sig[3] | set->sig[2] |
| ^ ~
arch/arm/include/asm/signal.h:17:2: note: array 'sig' declared here
17 | unsigned long sig[_NSIG_WORDS];
| ^
In file included from arch/arm/kernel/asm-offsets.c:14:
In file included from include/linux/mm.h:36:
In file included from include/linux/rcuwait.h:6:
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[2]') [-Warray-bounds]
98 | return (set->sig[3] | set->sig[2] |
| ^ ~
arch/arm/include/asm/signal.h:17:2: note: array 'sig' declared here
17 | unsigned long sig[_NSIG_WORDS];
| ^
In file included from arch/arm/kernel/asm-offsets.c:14:
In file included from include/linux/mm.h:36:
In file included from include/linux/rcuwait.h:6:
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[2]') [-Warray-bounds]
114 | return (set1->sig[3] == set2->sig[3]) &&
| ^ ~
arch/arm/include/asm/signal.h:17:2: note: array 'sig' declared here
17 | unsigned long sig[_NSIG_WORDS];
| ^
In file included from arch/arm/kernel/asm-offsets.c:14:
In file included from include/linux/mm.h:36:
In file included from include/linux/rcuwait.h:6:
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[2]') [-Warray-bounds]
114 | return (set1->sig[3] == set2->sig[3]) &&
| ^ ~
arch/arm/include/asm/signal.h:17:2: note: array 'sig' declared here
17 | unsigned long sig[_NSIG_WORDS];
| ^
In file included from arch/arm/kernel/asm-offsets.c:14:
In file included from include/linux/mm.h:36:
In file included from include/linux/rcuwait.h:6:
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[2]') [-Warray-bounds]
115 | (set1->sig[2] == set2->sig[2]) &&
| ^ ~
arch/arm/include/asm/signal.h:17:2: note: array 'sig' declared here
17 | unsigned long sig[_NSIG_WORDS];
| ^
In file included from arch/arm/kernel/asm-offsets.c:14:
In file included from include/linux/mm.h:36:
In file included from include/linux/rcuwait.h:6:
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[2]') [-Warray-bounds]
115 | (set1->sig[2] == set2->sig[2]) &&
| ^ ~
arch/arm/include/asm/signal.h:17:2: note: array 'sig' declared here
17 | unsigned long sig[_NSIG_WORDS];
| ^
In file included from arch/arm/kernel/asm-offsets.c:14:
In file included from include/linux/mm.h:36:
In file included from include/linux/rcuwait.h:6:
In file included from include/linux/sched/signal.h:6:
include/linux/signal.h:157:1: warning: array index 3 is past the end of the array (that has type 'const unsigned long[2]') [-Warray-bounds]
157 | _SIG_SET_BINOP(sigorsets, _sig_or)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/signal.h:138:8: note: expanded from macro '_SIG_SET_BINOP'
138 | a3 = a->sig[3]; a2 = a->sig[2]; \
| ^ ~
arch/arm/include/asm/signal.h:17:2: note: array 'sig' declared here
17 | unsigned long sig[_NSIG_WORDS];
| ^
In file included from arch/arm/kernel/asm-offsets.c:14:
In file included from include/linux/mm.h:36:
In file included from include/linux/rcuwait.h:6:
In file included from include/linux/sched/signal.h:6:
include/linux/signal.h:157:1: warning: array index 2 is past the end of the array (that has type 'const unsigned long[2]') [-Warray-bounds]
157 | _SIG_SET_BINOP(sigorsets, _sig_or)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/signal.h:138:24: note: expanded from macro '_SIG_SET_BINOP'
138 | a3 = a->sig[3]; a2 = a->sig[2]; \
| ^ ~
arch/arm/include/asm/signal.h:17:2: note: array 'sig' declared here
17 | unsigned long sig[_NSIG_WORDS];
| ^
In file included from arch/arm/kernel/asm-offsets.c:14:
In file included from include/linux/mm.h:36:
In file included from include/linux/rcuwait.h:6:
In file included from include/linux/sched/signal.h:6:
include/linux/signal.h:157:1: warning: array index 3 is past the end of the array (that has type 'const unsigned long[2]') [-Warray-bounds]
157 | _SIG_SET_BINOP(sigorsets, _sig_or)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/signal.h:139:8: note: expanded from macro '_SIG_SET_BINOP'
139 | b3 = b->sig[3]; b2 = b->sig[2]; \
vim +15 arch/arm/include/asm/smp.h
^1da177e4c3f41 include/asm-arm/smp.h Linus Torvalds 2005-04-16 13
^1da177e4c3f41 include/asm-arm/smp.h Linus Torvalds 2005-04-16 14 #ifndef CONFIG_SMP
4baa9922430662 arch/arm/include/asm/smp.h Russell King 2008-08-02 @15 # error "<asm/smp.h> included in non-SMP build"
^1da177e4c3f41 include/asm-arm/smp.h Linus Torvalds 2005-04-16 16 #endif
^1da177e4c3f41 include/asm-arm/smp.h Linus Torvalds 2005-04-16 17
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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[not found] <20251120214616.14386-5-lyude@redhat.com>
2025-11-20 23:51 ` [PATCH v14 04/16] irq & spin_lock: Add counted interrupt disabling/enabling kernel test robot
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