From: kernel test robot <lkp@intel.com>
To: Allen Pais <apais@linux.microsoft.com>
Cc: oe-kbuild-all@lists.linux.dev,
Linux Memory Management List <linux-mm@kvack.org>,
Kees Cook <keescook@chromium.org>,
Vijay Nag <nagvijay@microsoft.com>
Subject: [linux-next:master 11772/12060] fs/coredump.c:67:27: warning: 'core_file_note_size_min' defined but not used
Date: Wed, 8 May 2024 17:18:20 +0800 [thread overview]
Message-ID: <202405081723.DMgbeqcp-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: e7b4ef8fffaca247809337bb78daceb406659f2d
commit: 13513eafc3ea08cdb70aebe56a7e43083302a809 [11772/12060] fs/coredump: Enable dynamic configuration of max file note size
config: mips-randconfig-r014-20220214 (https://download.01.org/0day-ci/archive/20240508/202405081723.DMgbeqcp-lkp@intel.com/config)
compiler: mipsel-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240508/202405081723.DMgbeqcp-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/202405081723.DMgbeqcp-lkp@intel.com/
All warnings (new ones prefixed by >>):
fs/coredump.c:68:27: warning: 'core_file_note_size_max' defined but not used [-Wunused-const-variable=]
68 | static const unsigned int core_file_note_size_max = CORE_FILE_NOTE_SIZE_MAX;
| ^~~~~~~~~~~~~~~~~~~~~~~
>> fs/coredump.c:67:27: warning: 'core_file_note_size_min' defined but not used [-Wunused-const-variable=]
67 | static const unsigned int core_file_note_size_min = CORE_FILE_NOTE_SIZE_DEFAULT;
| ^~~~~~~~~~~~~~~~~~~~~~~
vim +/core_file_note_size_min +67 fs/coredump.c
62
63 static int core_uses_pid;
64 static unsigned int core_pipe_limit;
65 static char core_pattern[CORENAME_MAX_SIZE] = "core";
66 static int core_name_size = CORENAME_MAX_SIZE;
> 67 static const unsigned int core_file_note_size_min = CORE_FILE_NOTE_SIZE_DEFAULT;
68 static const unsigned int core_file_note_size_max = CORE_FILE_NOTE_SIZE_MAX;
69 unsigned int core_file_note_size_limit = CORE_FILE_NOTE_SIZE_DEFAULT;
70
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2024-05-08 9:19 UTC|newest]
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