From: kernel test robot <[email protected]>
To: "Paul E. McKenney" <[email protected]>
Cc: [email protected],
Ammar Faizi <[email protected]>,
GNU/Weeb Mailing List <[email protected]>
Subject: [ammarfaizi2-block:paulmck/linux-rcu/nmitest.2023.01.20a 4/5] arch/x86/kernel/nmi.c:441:6: warning: no previous prototype for 'set_nmi_torture'
Date: Sat, 21 Jan 2023 11:50:25 +0800 [thread overview]
Message-ID: <[email protected]> (raw)
tree: https://github.com/ammarfaizi2/linux-block paulmck/linux-rcu/nmitest.2023.01.20a
head: 53e298568bde2c728ee2aac4ac634cca8550a4b4
commit: 1f061ebc3647245564abc8b5a47882645af82199 [4/5] x86/nmi: Add a set_nmi_torture() function to control NMI testing
config: x86_64-rhel-8.3-syz (https://download.01.org/0day-ci/archive/20230121/[email protected]/config)
compiler: gcc-11 (Debian 11.3.0-8) 11.3.0
reproduce (this is a W=1 build):
# https://github.com/ammarfaizi2/linux-block/commit/1f061ebc3647245564abc8b5a47882645af82199
git remote add ammarfaizi2-block https://github.com/ammarfaizi2/linux-block
git fetch --no-tags ammarfaizi2-block paulmck/linux-rcu/nmitest.2023.01.20a
git checkout 1f061ebc3647245564abc8b5a47882645af82199
# save the config file
mkdir build_dir && cp config build_dir/.config
make W=1 O=build_dir ARCH=x86_64 olddefconfig
make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash arch/x86/kernel/
If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <[email protected]>
All warnings (new ones prefixed by >>):
>> arch/x86/kernel/nmi.c:441:6: warning: no previous prototype for 'set_nmi_torture' [-Wmissing-prototypes]
441 | void set_nmi_torture(int nmi_delay_in, bool nmi_halt1_in, bool nmi_halt2_in, bool nmi_halt3_in)
| ^~~~~~~~~~~~~~~
vim +/set_nmi_torture +441 arch/x86/kernel/nmi.c
439
440 /* Set the test values as desired. */
> 441 void set_nmi_torture(int nmi_delay_in, bool nmi_halt1_in, bool nmi_halt2_in, bool nmi_halt3_in)
442 {
443 WRITE_ONCE(nmi_delay, nmi_delay_in);
444 WRITE_ONCE(nmi_halt1, nmi_halt1_in);
445 WRITE_ONCE(nmi_halt2, nmi_halt2_in);
446 WRITE_ONCE(nmi_halt3, nmi_halt3_in);
447 pr_info("%s: Set NMI test parameters nmi_delay=%d nmi_halt1=%d nmi_halt2=%d nmi_halt3=%d\n",
448 __func__, nmi_delay, nmi_halt1, nmi_halt2, nmi_halt3);
449 }
450 EXPORT_SYMBOL_GPL(set_nmi_torture);
451
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests
next reply other threads:[~2023-01-21 3:50 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-21 3:50 kernel test robot [this message]
2023-01-21 4:35 ` [ammarfaizi2-block:paulmck/linux-rcu/nmitest.2023.01.20a 4/5] arch/x86/kernel/nmi.c:441:6: warning: no previous prototype for 'set_nmi_torture' Paul E. McKenney
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