security/apparmor/domain.c:1314:12: sparse: sparse: symbol 'stack_msg' was not declared. Should it be static?

From: kernel test robot
Date: Thu Nov 09 2023 - 09:24:36 EST


tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 6bc986ab839c844e78a2333a02e55f02c9e57935
commit: 2d9da9b188b8cd3b579d7ef5ba5d334be9dd38fc apparmor: allow restricting unprivileged change_profile
date: 3 weeks ago
config: i386-randconfig-062-20231104 (https://download.01.org/0day-ci/archive/20231109/202311092251.TwKSNZ0u-lkp@xxxxxxxxx/config)
compiler: gcc-11 (Debian 11.3.0-12) 11.3.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231109/202311092251.TwKSNZ0u-lkp@xxxxxxxxx/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@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202311092251.TwKSNZ0u-lkp@xxxxxxxxx/

sparse warnings: (new ones prefixed by >>)
>> security/apparmor/domain.c:1314:12: sparse: sparse: symbol 'stack_msg' was not declared. Should it be static?

vim +/stack_msg +1314 security/apparmor/domain.c

1313
> 1314 const char *stack_msg = "change_profile unprivileged unconfined converted to stacking";
1315

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