unsigned long vsize;
unsigned long flim;
u64 elapsed;
+ u64 run_time;
+ struct timespec uptime;
/*
* First check to see if there is enough free_space to continue
ac.ac_version = ACCT_VERSION | ACCT_BYTEORDER;
strlcpy(ac.ac_comm, current->comm, sizeof(ac.ac_comm));
- elapsed = jiffies_64_to_AHZ(get_jiffies_64() - current->start_time);
+ /* calculate run_time in nsec*/
+ do_posix_clock_monotonic_gettime(&uptime);
+ run_time = (u64)uptime.tv_sec*NSEC_PER_SEC + uptime.tv_nsec;
+ run_time -= (u64)current->start_time.tv_sec*NSEC_PER_SEC
+ + current->start_time.tv_nsec;
+ /* convert nsec -> AHZ */
+ elapsed = nsec_to_AHZ(run_time);
#if ACCT_VERSION==3
ac.ac_etime = encode_float(elapsed);
#else