Re: [patch V2 28/38] posix-cpu-timers: Restructure expiry array

[Frederic Weisbecker]

On Wed, Aug 21, 2019 at 09:09:15PM +0200, Thomas Gleixner wrote:
> @@ -884,7 +888,7 @@ static void check_process_timers(struct
>  				 struct list_head *firing)
>  {
>  	struct signal_struct *const sig = tsk->signal;
> -	struct list_head *timers = sig->posix_cputimers.cpu_timers;
> +	struct posix_cputimer_base *base = sig->posix_cputimers.bases;
>  	u64 utime, ptime, virt_expires, prof_expires;
>  	u64 sum_sched_runtime, sched_expires;
>  	struct task_cputime cputime;
> @@ -912,9 +916,12 @@ static void check_process_timers(struct
>  	ptime = utime + cputime.stime;
>  	sum_sched_runtime = cputime.sum_exec_runtime;
>  
> -	prof_expires = check_timers_list(timers, firing, ptime);
> -	virt_expires = check_timers_list(++timers, firing, utime);
> -	sched_expires = check_timers_list(++timers, firing, sum_sched_runtime);
> +	prof_expires = check_timers_list(&base[CPUCLOCK_PROF].cpu_timers,
> +					 firing, ptime);
> +	virt_expires = check_timers_list(&base[CPUCLOCK_VIRT].cpu_timers,
> +					 firing, utime);
> +	sched_expires = check_timers_list(&base[CLPCLOCK_SCHED].cpu_timers,

                                                ^^
0-day bot should have warned by now.