void bacct_add_tsk(struct taskstats *stats, struct task_struct *tsk)
{
	struct timespec uptime, ts;
	s64 ac_etime;

	BUILD_BUG_ON(TS_COMM_LEN < TASK_COMM_LEN);

	/* calculate task elapsed time in timespec */
	do_posix_clock_monotonic_gettime(&uptime);
	ts = timespec_sub(uptime, tsk->start_time);
	/* rebase elapsed time to usec */
	ac_etime = timespec_to_ns(&ts);
	do_div(ac_etime, NSEC_PER_USEC);
	stats->ac_etime = ac_etime;
	stats->ac_btime = xtime.tv_sec - ts.tv_sec;
	if (thread_group_leader(tsk)) {
		stats->ac_exitcode = tsk->exit_code;
		if (tsk->flags & PF_FORKNOEXEC)
			stats->ac_flag |= AFORK;
	}
	if (tsk->flags & PF_SUPERPRIV)
		stats->ac_flag |= ASU;
	if (tsk->flags & PF_DUMPCORE)
		stats->ac_flag |= ACORE;
	if (tsk->flags & PF_SIGNALED)
		stats->ac_flag |= AXSIG;
	stats->ac_nice	 = task_nice(tsk);
	stats->ac_sched	 = tsk->policy;
	stats->ac_uid	 = tsk->uid;
	stats->ac_gid	 = tsk->gid;
	stats->ac_pid	 = tsk->pid;
	rcu_read_lock();
	stats->ac_ppid	 = pid_alive(tsk) ?
				rcu_dereference(tsk->real_parent)->tgid : 0;
	rcu_read_unlock();
	stats->ac_utime	 = cputime_to_msecs(tsk->utime) * USEC_PER_MSEC;
	stats->ac_stime	 = cputime_to_msecs(tsk->stime) * USEC_PER_MSEC;
	stats->ac_minflt = tsk->min_flt;
	stats->ac_majflt = tsk->maj_flt;

	strncpy(stats->ac_comm, tsk->comm, sizeof(stats->ac_comm));
}

This vulnerability category highlights issues in resource management where failures to properly release memory, file handles, or other resources can degrade system performance or enable denial-of-service conditions.