linux-kernel - [peterz-queue:sched/core 16/18] kernel/sched/psi.c:983:35: error: too few arguments to function call, expected 3, have 2

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Message-ID: <202210260945.cCKjgJe3-lkp@intel.com>
Date:   Wed, 26 Oct 2022 09:58:58 +0800
From:   kernel test robot <lkp@...el.com>
To:     Suren Baghdasaryan <surenb@...gle.com>
Cc:     llvm@...ts.linux.dev, oe-kbuild-all@...ts.linux.dev,
        linux-kernel@...r.kernel.org, Peter Zijlstra <peterz@...radead.org>
Subject: [peterz-queue:sched/core 16/18] kernel/sched/psi.c:983:35: error:
 too few arguments to function call, expected 3, have 2

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git sched/core
head:   7005e3c43be6b6297440e85cb7d8c12a94540b49
commit: 95a70934458341dc43db09be8e7b88c98fba9b89 [16/18] psi: stop relying on timer_pending for poll_work rescheduling
config: i386-randconfig-a004-20221024 (attached as .config)
compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project f28c006a5895fc0e329fe15fead81e37457cb1d1)
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=95a70934458341dc43db09be8e7b88c98fba9b89
        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 95a70934458341dc43db09be8e7b88c98fba9b89
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@...el.com>

All errors (new ones prefixed by >>):

   In file included from kernel/sched/build_utility.c:97:
>> kernel/sched/psi.c:983:35: error: too few arguments to function call, expected 3, have 2
                           psi_schedule_poll_work(group, 1);
                           ~~~~~~~~~~~~~~~~~~~~~~         ^
   kernel/sched/psi.c:568:13: note: 'psi_schedule_poll_work' declared here
   static void psi_schedule_poll_work(struct psi_group *group, unsigned long delay,
               ^
   1 error generated.


vim +983 kernel/sched/psi.c

eb414681d5a07d Johannes Weiner 2018-10-26  954  
52b1364ba0b105 Chengming Zhou  2022-08-26  955  #ifdef CONFIG_IRQ_TIME_ACCOUNTING
52b1364ba0b105 Chengming Zhou  2022-08-26  956  void psi_account_irqtime(struct task_struct *task, u32 delta)
52b1364ba0b105 Chengming Zhou  2022-08-26  957  {
52b1364ba0b105 Chengming Zhou  2022-08-26  958  	int cpu = task_cpu(task);
52b1364ba0b105 Chengming Zhou  2022-08-26  959  	struct psi_group *group;
52b1364ba0b105 Chengming Zhou  2022-08-26  960  	struct psi_group_cpu *groupc;
52b1364ba0b105 Chengming Zhou  2022-08-26  961  	u64 now;
52b1364ba0b105 Chengming Zhou  2022-08-26  962  
52b1364ba0b105 Chengming Zhou  2022-08-26  963  	if (!task->pid)
52b1364ba0b105 Chengming Zhou  2022-08-26  964  		return;
52b1364ba0b105 Chengming Zhou  2022-08-26  965  
52b1364ba0b105 Chengming Zhou  2022-08-26  966  	now = cpu_clock(cpu);
52b1364ba0b105 Chengming Zhou  2022-08-26  967  
dc86aba751e286 Chengming Zhou  2022-08-26  968  	group = task_psi_group(task);
dc86aba751e286 Chengming Zhou  2022-08-26  969  	do {
34f26a15611afb Chengming Zhou  2022-09-07  970  		if (!group->enabled)
34f26a15611afb Chengming Zhou  2022-09-07  971  			continue;
34f26a15611afb Chengming Zhou  2022-09-07  972  
52b1364ba0b105 Chengming Zhou  2022-08-26  973  		groupc = per_cpu_ptr(group->pcpu, cpu);
52b1364ba0b105 Chengming Zhou  2022-08-26  974  
52b1364ba0b105 Chengming Zhou  2022-08-26  975  		write_seqcount_begin(&groupc->seq);
52b1364ba0b105 Chengming Zhou  2022-08-26  976  
52b1364ba0b105 Chengming Zhou  2022-08-26  977  		record_times(groupc, now);
52b1364ba0b105 Chengming Zhou  2022-08-26  978  		groupc->times[PSI_IRQ_FULL] += delta;
52b1364ba0b105 Chengming Zhou  2022-08-26  979  
52b1364ba0b105 Chengming Zhou  2022-08-26  980  		write_seqcount_end(&groupc->seq);
52b1364ba0b105 Chengming Zhou  2022-08-26  981  
52b1364ba0b105 Chengming Zhou  2022-08-26  982  		if (group->poll_states & (1 << PSI_IRQ_FULL))
52b1364ba0b105 Chengming Zhou  2022-08-26 @983  			psi_schedule_poll_work(group, 1);
dc86aba751e286 Chengming Zhou  2022-08-26  984  	} while ((group = group->parent));
52b1364ba0b105 Chengming Zhou  2022-08-26  985  }
52b1364ba0b105 Chengming Zhou  2022-08-26  986  #endif
52b1364ba0b105 Chengming Zhou  2022-08-26  987  

:::::: The code at line 983 was first introduced by commit
:::::: 52b1364ba0b105122d6de0e719b36db705011ac1 sched/psi: Add PSI_IRQ to track IRQ/SOFTIRQ pressure

:::::: TO: Chengming Zhou <zhouchengming@...edance.com>
:::::: CC: Peter Zijlstra <peterz@...radead.org>

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp

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