t2 48 usr/test/cpufreq/cpufreq.c u_long t1, t2; t2 61 usr/test/cpufreq/cpufreq.c sys_time(&t2); t2 62 usr/test/cpufreq/cpufreq.c if (t2 > t1 + 5000) t2 67 usr/test/cpufreq/cpufreq.c if ((t2 % 100) == 0) { t2 83 usr/test/cpufreq/cpufreq.c u_long t1, t2; t2 94 usr/test/cpufreq/cpufreq.c if ((t2 % 100) == 0) { t2 100 usr/test/cpufreq/cpufreq.c sys_time(&t2); t2 101 usr/test/cpufreq/cpufreq.c if (t2 > t1 + 1)