3204 		      current->comm, current->pid, preempt_count()))  in finish_task_switch()
3853 		prev->comm, prev->pid, preempt_count());  in __schedule_bug()
3885 			prev->comm, prev->pid, prev->non_block_count);  in schedule_debug()
4670 static struct task_struct *find_process_by_pid(pid_t pid)  in find_process_by_pid()  argument
4672 	return pid ? find_task_by_vpid(pid) : current;  in find_process_by_pid()
5085 do_sched_setscheduler(pid_t pid, int policy, struct sched_param __user *param)  in do_sched_setscheduler()  argument
5091 	if (!param || pid < 0)  in do_sched_setscheduler()
5098 	p = find_process_by_pid(pid);  in do_sched_setscheduler()
5164 SYSCALL_DEFINE3(sched_setscheduler, pid_t, pid, int, policy, struct sched_param __user *, param)  in SYSCALL_DEFINE3()  argument
5169 	return do_sched_setscheduler(pid, policy, param);  in SYSCALL_DEFINE3()
5179 SYSCALL_DEFINE2(sched_setparam, pid_t, pid, struct sched_param __user *, param)  in SYSCALL_DEFINE2()  argument
5181 	return do_sched_setscheduler(pid, SETPARAM_POLICY, param);  in SYSCALL_DEFINE2()
5190 SYSCALL_DEFINE3(sched_setattr, pid_t, pid, struct sched_attr __user *, uattr,  in SYSCALL_DEFINE3()  argument
5197 	if (!uattr || pid < 0 || flags)  in SYSCALL_DEFINE3()
5211 	p = find_process_by_pid(pid);  in SYSCALL_DEFINE3()
5231 SYSCALL_DEFINE1(sched_getscheduler, pid_t, pid)  in SYSCALL_DEFINE1()  argument
5236 	if (pid < 0)  in SYSCALL_DEFINE1()
5241 	p = find_process_by_pid(pid);  in SYSCALL_DEFINE1()
5260 SYSCALL_DEFINE2(sched_getparam, pid_t, pid, struct sched_param __user *, param)  in SYSCALL_DEFINE2()  argument
5266 	if (!param || pid < 0)  in SYSCALL_DEFINE2()
5270 	p = find_process_by_pid(pid);  in SYSCALL_DEFINE2()
5341 SYSCALL_DEFINE4(sched_getattr, pid_t, pid, struct sched_attr __user *, uattr,  in SYSCALL_DEFINE4()  argument
5348 	if (!uattr || pid < 0 || usize > PAGE_SIZE ||  in SYSCALL_DEFINE4()
5353 	p = find_process_by_pid(pid);  in SYSCALL_DEFINE4()
5386 long sched_setaffinity(pid_t pid, const struct cpumask *in_mask)  in sched_setaffinity()  argument
5394 	p = find_process_by_pid(pid);  in sched_setaffinity()
5494 SYSCALL_DEFINE3(sched_setaffinity, pid_t, pid, unsigned int, len,  in SYSCALL_DEFINE3()  argument
5505 		retval = sched_setaffinity(pid, new_mask);  in SYSCALL_DEFINE3()
5510 long sched_getaffinity(pid_t pid, struct cpumask *mask)  in sched_getaffinity()  argument
5519 	p = find_process_by_pid(pid);  in sched_getaffinity()
5546 SYSCALL_DEFINE3(sched_getaffinity, pid_t, pid, unsigned int, len,  in SYSCALL_DEFINE3()  argument
5560 	ret = sched_getaffinity(pid, mask);  in SYSCALL_DEFINE3()
5848 static int sched_rr_get_interval(pid_t pid, struct timespec64 *t)  in sched_rr_get_interval()  argument
5856 	if (pid < 0)  in sched_rr_get_interval()
5861 	p = find_process_by_pid(pid);  in sched_rr_get_interval()
5895 SYSCALL_DEFINE2(sched_rr_get_interval, pid_t, pid,  in SYSCALL_DEFINE2()  argument
5899 	int retval = sched_rr_get_interval(pid, &t);  in SYSCALL_DEFINE2()
5908 SYSCALL_DEFINE2(sched_rr_get_interval_time32, pid_t, pid,  in SYSCALL_DEFINE2()  argument
5912 	int retval = sched_rr_get_interval(pid, &t);  in SYSCALL_DEFINE2()
6778 			current->pid, current->comm);  in ___might_sleep()
6817 			current->pid, current->comm);  in __cant_sleep()