From: kernel test robot <lkp@intel.com>
To: Peter Collingbourne <pcc@google.com>
Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org,
Arnd Bergmann <arnd@arndb.de>
Subject: arch/ia64/kernel/ptrace.c:2053:6: warning: no previous prototype for 'syscall_get_arguments'
Date: Sat, 13 Nov 2021 10:38:37 +0800 [thread overview]
Message-ID: <202111131028.3aMfUMQ3-lkp@intel.com> (raw)
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 66f4beaa6c1d28161f534471484b2daa2de1dce0
commit: 7962c2eddbfe7cce879acb06f9b4f205789e57b7 arch: remove unused function syscall_set_arguments()
date: 9 weeks ago
config: ia64-defconfig (attached as .config)
compiler: ia64-linux-gcc (GCC) 11.2.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7962c2eddbfe7cce879acb06f9b4f205789e57b7
git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
git fetch --no-tags linus master
git checkout 7962c2eddbfe7cce879acb06f9b4f205789e57b7
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=ia64
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
arch/ia64/kernel/ptrace.c:1215:1: warning: no previous prototype for 'syscall_trace_enter' [-Wmissing-prototypes]
1215 | syscall_trace_enter (long arg0, long arg1, long arg2, long arg3,
| ^~~~~~~~~~~~~~~~~~~
arch/ia64/kernel/ptrace.c:1236:1: warning: no previous prototype for 'syscall_trace_leave' [-Wmissing-prototypes]
1236 | syscall_trace_leave (long arg0, long arg1, long arg2, long arg3,
| ^~~~~~~~~~~~~~~~~~~
>> arch/ia64/kernel/ptrace.c:2053:6: warning: no previous prototype for 'syscall_get_arguments' [-Wmissing-prototypes]
2053 | void syscall_get_arguments(struct task_struct *task,
| ^~~~~~~~~~~~~~~~~~~~~
vim +/syscall_get_arguments +2053 arch/ia64/kernel/ptrace.c
2052
> 2053 void syscall_get_arguments(struct task_struct *task,
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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reply other threads:[~2021-11-13 2:39 UTC|newest]
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