From: kernel test robot <lkp@intel.com>
To: Peter Zijlstra <peterz@infradead.org>
Cc: oe-kbuild-all@lists.linux.dev
Subject: [peterz-queue:sched/core 5/10] kernel/trace/trace_preemptirq.c:103:9: error: implicit declaration of function 'trace'; did you mean 'notrace'?
Date: Sat, 28 Jan 2023 20:55:07 +0800 [thread overview]
Message-ID: <202301282055.i3hqtrHw-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git sched/core
head: be06c7d02443a4ce151434fed1ca2c9502f6816d
commit: 013918b05da9a651cba310028d94101abecaaf7b [5/10] tracing, preempt: Squash _rcuidle tracing
config: arm64-randconfig-r001-20230123 (https://download.01.org/0day-ci/archive/20230128/202301282055.i3hqtrHw-lkp@intel.com/config)
compiler: aarch64-linux-gcc (GCC) 12.1.0
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/peterz/queue.git/commit/?id=013918b05da9a651cba310028d94101abecaaf7b
git remote add peterz-queue https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git
git fetch --no-tags peterz-queue sched/core
git checkout 013918b05da9a651cba310028d94101abecaaf7b
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm64 olddefconfig
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm64 SHELL=/bin/bash kernel/trace/
If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
kernel/trace/trace_preemptirq.c: In function 'trace_preempt_on':
>> kernel/trace/trace_preemptirq.c:103:9: error: implicit declaration of function 'trace'; did you mean 'notrace'? [-Werror=implicit-function-declaration]
103 | trace(preempt_enable)(a0, a1);
| ^~~~~
| notrace
>> kernel/trace/trace_preemptirq.c:103:15: error: 'preempt_enable' undeclared (first use in this function); did you mean 'perf_pmu_enable'?
103 | trace(preempt_enable)(a0, a1);
| ^~~~~~~~~~~~~~
| perf_pmu_enable
kernel/trace/trace_preemptirq.c:103:15: note: each undeclared identifier is reported only once for each function it appears in
kernel/trace/trace_preemptirq.c: In function 'trace_preempt_off':
>> kernel/trace/trace_preemptirq.c:109:15: error: 'preempt_disable' undeclared (first use in this function); did you mean 'perf_pmu_disable'?
109 | trace(preempt_disable)(a0, a1);
| ^~~~~~~~~~~~~~~
| perf_pmu_disable
cc1: some warnings being treated as errors
vim +103 kernel/trace/trace_preemptirq.c
100
101 void trace_preempt_on(unsigned long a0, unsigned long a1)
102 {
> 103 trace(preempt_enable)(a0, a1);
104 tracer_preempt_on(a0, a1);
105 }
106
107 void trace_preempt_off(unsigned long a0, unsigned long a1)
108 {
> 109 trace(preempt_disable)(a0, a1);
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests
reply other threads:[~2023-01-28 12:55 UTC|newest]
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