From: Petr Mladek <pmladek@suse.com>
To: kernel test robot <lkp@intel.com>,
Andrew Morton <akpm@linux-foundation.org>
Cc: Sergey Senozhatsky <senozhatsky@chromium.org>,
oe-kbuild-all@lists.linux.dev,
Linux Memory Management List <linux-mm@kvack.org>
Subject: Re: [linux-next:master 6141/6355] kernel/panic.c:70:6: sparse: sparse: symbol 'panic_this_cpu_backtrace_printed' was not declared. Should it be static?
Date: Fri, 5 Sep 2025 11:00:31 +0200 [thread overview]
Message-ID: <aLqmrytz-w3eNSzH@pathway.suse.cz> (raw)
In-Reply-To: <202509050048.FMpVvh1u-lkp@intel.com>
On Fri 2025-09-05 00:50:11, kernel test robot wrote:
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> head: 4ac65880ebca1b68495bd8704263b26c050ac010
> commit: 28ec7e0d834d81ef8abeb6a6c1376f1fb26f1510 [6141/6355] panic: remove redundant panic-cpu backtrace
> config: i386-randconfig-r132-20250904 (https://download.01.org/0day-ci/archive/20250905/202509050048.FMpVvh1u-lkp@intel.com/config)
> compiler: gcc-13 (Debian 13.3.0-16) 13.3.0
> reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250905/202509050048.FMpVvh1u-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/202509050048.FMpVvh1u-lkp@intel.com/
>
> sparse warnings: (new ones prefixed by >>)
> >> kernel/panic.c:70:6: sparse: sparse: symbol 'panic_this_cpu_backtrace_printed' was not declared. Should it be static?
>
> vim +/panic_this_cpu_backtrace_printed +70 kernel/panic.c
>
> 68
> 69 bool panic_triggering_all_cpu_backtrace;
> > 70 bool panic_this_cpu_backtrace_printed;
> 71
I see that Andrew has already fixed this.
Thanks a lot him for doing it.
Best Regards,
Petr
prev parent reply other threads:[~2025-09-05 9:00 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-04 16:50 kernel test robot
2025-09-05 9:00 ` Petr Mladek [this message]
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