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Message-ID: <202411021208.9UQz3ahR-lkp@intel.com>
Date: Sat, 2 Nov 2024 13:13:06 +0800
From: kernel test robot <lkp@...el.com>
To: André Almeida <andrealmeid@...lia.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>,
	Peter Zijlstra <peterz@...radead.org>,
	Darren Hart <dvhart@...radead.org>,
	Davidlohr Bueso <dave@...olabs.net>, Arnd Bergmann <arnd@...db.de>,
	sonicadvance1@...il.com
Cc: oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
	kernel-dev@...lia.com, linux-api@...r.kernel.org,
	Nathan Chancellor <nathan@...nel.org>,
	André Almeida <andrealmeid@...lia.com>
Subject: Re: [PATCH v2 3/3] futex: Wire up set_robust_list2 syscall

Hi André,

kernel test robot noticed the following build errors:

[auto build test ERROR on tip/locking/core]
[also build test ERROR on tip/sched/core linus/master v6.12-rc5 next-20241101]
[cannot apply to tip/x86/asm]
[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/Andr-Almeida/futex-Use-explicit-sizes-for-compat_exit_robust_list/20241102-002419
base:   tip/locking/core
patch link:    https://lore.kernel.org/r/20241101162147.284993-4-andrealmeid%40igalia.com
patch subject: [PATCH v2 3/3] futex: Wire up set_robust_list2 syscall
config: arc-allnoconfig (https://download.01.org/0day-ci/archive/20241102/202411021208.9UQz3ahR-lkp@intel.com/config)
compiler: arc-elf-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241102/202411021208.9UQz3ahR-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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202411021208.9UQz3ahR-lkp@intel.com/

All errors (new ones prefixed by >>):

         |                                    ^
   ./arch/arc/include/generated/asm/syscall_table_32.h:455:1: note: in expansion of macro '__SYSCALL'
     455 | __SYSCALL(454, sys_futex_wake)
         | ^~~~~~~~~
   arch/arc/kernel/sys.c:13:36: warning: initialized field overwritten [-Woverride-init]
      13 | #define __SYSCALL(nr, call) [nr] = (call),
         |                                    ^
   ./arch/arc/include/generated/asm/syscall_table_32.h:456:1: note: in expansion of macro '__SYSCALL'
     456 | __SYSCALL(455, sys_futex_wait)
         | ^~~~~~~~~
   arch/arc/kernel/sys.c:13:36: note: (near initialization for 'sys_call_table[455]')
      13 | #define __SYSCALL(nr, call) [nr] = (call),
         |                                    ^
   ./arch/arc/include/generated/asm/syscall_table_32.h:456:1: note: in expansion of macro '__SYSCALL'
     456 | __SYSCALL(455, sys_futex_wait)
         | ^~~~~~~~~
   arch/arc/kernel/sys.c:13:36: warning: initialized field overwritten [-Woverride-init]
      13 | #define __SYSCALL(nr, call) [nr] = (call),
         |                                    ^
   ./arch/arc/include/generated/asm/syscall_table_32.h:457:1: note: in expansion of macro '__SYSCALL'
     457 | __SYSCALL(456, sys_futex_requeue)
         | ^~~~~~~~~
   arch/arc/kernel/sys.c:13:36: note: (near initialization for 'sys_call_table[456]')
      13 | #define __SYSCALL(nr, call) [nr] = (call),
         |                                    ^
   ./arch/arc/include/generated/asm/syscall_table_32.h:457:1: note: in expansion of macro '__SYSCALL'
     457 | __SYSCALL(456, sys_futex_requeue)
         | ^~~~~~~~~
   arch/arc/kernel/sys.c:13:36: warning: initialized field overwritten [-Woverride-init]
      13 | #define __SYSCALL(nr, call) [nr] = (call),
         |                                    ^
   ./arch/arc/include/generated/asm/syscall_table_32.h:458:1: note: in expansion of macro '__SYSCALL'
     458 | __SYSCALL(457, sys_statmount)
         | ^~~~~~~~~
   arch/arc/kernel/sys.c:13:36: note: (near initialization for 'sys_call_table[457]')
      13 | #define __SYSCALL(nr, call) [nr] = (call),
         |                                    ^
   ./arch/arc/include/generated/asm/syscall_table_32.h:458:1: note: in expansion of macro '__SYSCALL'
     458 | __SYSCALL(457, sys_statmount)
         | ^~~~~~~~~
   arch/arc/kernel/sys.c:13:36: warning: initialized field overwritten [-Woverride-init]
      13 | #define __SYSCALL(nr, call) [nr] = (call),
         |                                    ^
   ./arch/arc/include/generated/asm/syscall_table_32.h:459:1: note: in expansion of macro '__SYSCALL'
     459 | __SYSCALL(458, sys_listmount)
         | ^~~~~~~~~
   arch/arc/kernel/sys.c:13:36: note: (near initialization for 'sys_call_table[458]')
      13 | #define __SYSCALL(nr, call) [nr] = (call),
         |                                    ^
   ./arch/arc/include/generated/asm/syscall_table_32.h:459:1: note: in expansion of macro '__SYSCALL'
     459 | __SYSCALL(458, sys_listmount)
         | ^~~~~~~~~
   arch/arc/kernel/sys.c:13:36: warning: initialized field overwritten [-Woverride-init]
      13 | #define __SYSCALL(nr, call) [nr] = (call),
         |                                    ^
   ./arch/arc/include/generated/asm/syscall_table_32.h:460:1: note: in expansion of macro '__SYSCALL'
     460 | __SYSCALL(459, sys_lsm_get_self_attr)
         | ^~~~~~~~~
   arch/arc/kernel/sys.c:13:36: note: (near initialization for 'sys_call_table[459]')
      13 | #define __SYSCALL(nr, call) [nr] = (call),
         |                                    ^
   ./arch/arc/include/generated/asm/syscall_table_32.h:460:1: note: in expansion of macro '__SYSCALL'
     460 | __SYSCALL(459, sys_lsm_get_self_attr)
         | ^~~~~~~~~
   arch/arc/kernel/sys.c:13:36: warning: initialized field overwritten [-Woverride-init]
      13 | #define __SYSCALL(nr, call) [nr] = (call),
         |                                    ^
   ./arch/arc/include/generated/asm/syscall_table_32.h:461:1: note: in expansion of macro '__SYSCALL'
     461 | __SYSCALL(460, sys_lsm_set_self_attr)
         | ^~~~~~~~~
   arch/arc/kernel/sys.c:13:36: note: (near initialization for 'sys_call_table[460]')
      13 | #define __SYSCALL(nr, call) [nr] = (call),
         |                                    ^
   ./arch/arc/include/generated/asm/syscall_table_32.h:461:1: note: in expansion of macro '__SYSCALL'
     461 | __SYSCALL(460, sys_lsm_set_self_attr)
         | ^~~~~~~~~
   arch/arc/kernel/sys.c:13:36: warning: initialized field overwritten [-Woverride-init]
      13 | #define __SYSCALL(nr, call) [nr] = (call),
         |                                    ^
   ./arch/arc/include/generated/asm/syscall_table_32.h:462:1: note: in expansion of macro '__SYSCALL'
     462 | __SYSCALL(461, sys_lsm_list_modules)
         | ^~~~~~~~~
   arch/arc/kernel/sys.c:13:36: note: (near initialization for 'sys_call_table[461]')
      13 | #define __SYSCALL(nr, call) [nr] = (call),
         |                                    ^
   ./arch/arc/include/generated/asm/syscall_table_32.h:462:1: note: in expansion of macro '__SYSCALL'
     462 | __SYSCALL(461, sys_lsm_list_modules)
         | ^~~~~~~~~
   arch/arc/kernel/sys.c:13:36: warning: initialized field overwritten [-Woverride-init]
      13 | #define __SYSCALL(nr, call) [nr] = (call),
         |                                    ^
   ./arch/arc/include/generated/asm/syscall_table_32.h:463:1: note: in expansion of macro '__SYSCALL'
     463 | __SYSCALL(462, sys_mseal)
         | ^~~~~~~~~
   arch/arc/kernel/sys.c:13:36: note: (near initialization for 'sys_call_table[462]')
      13 | #define __SYSCALL(nr, call) [nr] = (call),
         |                                    ^
   ./arch/arc/include/generated/asm/syscall_table_32.h:463:1: note: in expansion of macro '__SYSCALL'
     463 | __SYSCALL(462, sys_mseal)
         | ^~~~~~~~~
>> ./arch/arc/include/generated/asm/syscall_table_32.h:464:16: error: 'sys_set_robust_list2' undeclared here (not in a function); did you mean 'sys_set_robust_list'?
     464 | __SYSCALL(463, sys_set_robust_list2)
         |                ^~~~~~~~~~~~~~~~~~~~
   arch/arc/kernel/sys.c:13:37: note: in definition of macro '__SYSCALL'
      13 | #define __SYSCALL(nr, call) [nr] = (call),
         |                                     ^~~~

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

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