| profile.c (f0eef25339f92f7cd4aeea23d9ae97987a5a1e82) | profile.c (a75acf850ca80136a4f845cf9a7cd26e7465c1f4) |
|---|---|
| 1/* 2 * linux/kernel/profile.c 3 * Simple profiling. Manages a direct-mapped profile hit count buffer, 4 * with configurable resolution, support for restricting the cpus on 5 * which profiling is done, and switching between cpu time and 6 * schedule() calls via kernel command line parameters passed at boot. 7 * 8 * Scheduler profiling support, Arjan van de Ven and Ingo Molnar, --- 49 unchanged lines hidden (view full) --- 58 prof_on = SLEEP_PROFILING; 59 if (str[strlen(sleepstr)] == ',') 60 str += strlen(sleepstr) + 1; 61 if (get_option(&str, &par)) 62 prof_shift = par; 63 printk(KERN_INFO 64 "kernel sleep profiling enabled (shift: %ld)\n", 65 prof_shift); | 1/* 2 * linux/kernel/profile.c 3 * Simple profiling. Manages a direct-mapped profile hit count buffer, 4 * with configurable resolution, support for restricting the cpus on 5 * which profiling is done, and switching between cpu time and 6 * schedule() calls via kernel command line parameters passed at boot. 7 * 8 * Scheduler profiling support, Arjan van de Ven and Ingo Molnar, --- 49 unchanged lines hidden (view full) --- 58 prof_on = SLEEP_PROFILING; 59 if (str[strlen(sleepstr)] == ',') 60 str += strlen(sleepstr) + 1; 61 if (get_option(&str, &par)) 62 prof_shift = par; 63 printk(KERN_INFO 64 "kernel sleep profiling enabled (shift: %ld)\n", 65 prof_shift); |
| 66 } else if (!strncmp(str, sleepstr, strlen(sleepstr))) { | 66 } else if (!strncmp(str, schedstr, strlen(schedstr))) { |
| 67 prof_on = SCHED_PROFILING; 68 if (str[strlen(schedstr)] == ',') 69 str += strlen(schedstr) + 1; 70 if (get_option(&str, &par)) 71 prof_shift = par; 72 printk(KERN_INFO 73 "kernel schedule profiling enabled (shift: %ld)\n", 74 prof_shift); --- 504 unchanged lines hidden --- | 67 prof_on = SCHED_PROFILING; 68 if (str[strlen(schedstr)] == ',') 69 str += strlen(schedstr) + 1; 70 if (get_option(&str, &par)) 71 prof_shift = par; 72 printk(KERN_INFO 73 "kernel schedule profiling enabled (shift: %ld)\n", 74 prof_shift); --- 504 unchanged lines hidden --- |