BSD 4_3_Net_2 release

[unix-history] / usr / src / sys / tests / benchmarks / syscall.c

/*
* System call overhead benchmark.
*/
main(argc, argv)
       char *argv[];
{
       register int ncalls;

       if (argc < 2) {
               printf("usage: %s #syscalls\n", argv[0]);
               exit(1);
       }
       ncalls = atoi(argv[1]);
       while (ncalls-- > 0)
               (void) getpid();
}