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author | Frank Rowand <frank.rowand@am.sony.com> | 2013-01-28 18:09:46 -0800 |
---|---|---|
committer | John Kacur <jkacur@redhat.com> | 2013-01-30 17:56:05 +0100 |
commit | 65c27472cc17e867be106eaa0b722082288fe3a6 (patch) | |
tree | 29ec8b2a32b6a55725d9babb438a2c175a686dda | |
parent | 210e625227d21e0b589b8eaa36cd81f1cb981819 (diff) | |
download | rt-tests-65c27472cc17e867be106eaa0b722082288fe3a6.tar.gz |
cyclictest: white space cleanup
Clean up cyclictest formatting:
Change leading spaces to tabs.
Align function parameters.
Place type of function on same line as function name.
Signed-off-by: Frank Rowand <frank.rowand@am.sony.com>
Signed-off-by: John Kacur <jkacur@redhat.com>
-rw-r--r-- | src/cyclictest/cyclictest.c | 43 |
1 files changed, 21 insertions, 22 deletions
diff --git a/src/cyclictest/cyclictest.c b/src/cyclictest/cyclictest.c index abf3e8b..19071f3 100644 --- a/src/cyclictest/cyclictest.c +++ b/src/cyclictest/cyclictest.c @@ -60,7 +60,7 @@ #define CPUCLOCK_SCHED 2 static int clock_nanosleep(clockid_t clock_id, int flags, const struct timespec *req, - struct timespec *rem) + struct timespec *rem) { if (clock_id == CLOCK_THREAD_CPUTIME_ID) return -EINVAL; @@ -71,7 +71,7 @@ static int clock_nanosleep(clockid_t clock_id, int flags, const struct timespec } int sched_setaffinity (__pid_t __pid, size_t __cpusetsize, - __const cpu_set_t *__cpuset) + __const cpu_set_t *__cpuset) { return -EINVAL; } @@ -150,7 +150,7 @@ struct thread_stat { double avg; long *values; long *hist_array; - long *outliers; + long *outliers; pthread_t thread; int threadstarted; int tid; @@ -158,7 +158,7 @@ struct thread_stat { long redmax; long cycleofmax; long hist_overflow; - long num_outliers; + long num_outliers; }; static int shutdown; @@ -504,12 +504,12 @@ static void setup_tracer(void) ret = event_enable("sched/sched_switch"); } break; - case WAKEUP: - ret = settracer("wakeup"); - break; - case WAKEUPRT: - ret = settracer("wakeup_rt"); - break; + case WAKEUP: + ret = settracer("wakeup"); + break; + case WAKEUPRT: + ret = settracer("wakeup_rt"); + break; default: if (strlen(tracer)) { ret = settracer(tracer); @@ -596,8 +596,7 @@ static void setup_tracer(void) * * the return value is a value in seconds */ -int -parse_time_string(char *val) +int parse_time_string(char *val) { char *end; int t = strtol(val, &end, 10); @@ -887,7 +886,7 @@ void *timerthread(void *param) if (histogram) { if (diff >= histogram) { stat->hist_overflow++; - if (stat->num_outliers < histogram) + if (stat->num_outliers < histogram) stat->outliers[stat->num_outliers++] = stat->cycles; } else @@ -1086,7 +1085,7 @@ static void process_options (int argc, char *argv[]) int max_cpus = sysconf(_SC_NPROCESSORS_CONF); for (;;) { - int option_index = 0; + int option_index = 0; /* * Options for getopt * Ordered alphabetically by single letter name @@ -1471,15 +1470,15 @@ static void print_stat(struct thread_param *par, int index, int verbose) if (quiet != 1) { char *fmt; if (use_nsecs) - fmt = "T:%2d (%5d) P:%2d I:%ld C:%7lu " + fmt = "T:%2d (%5d) P:%2d I:%ld C:%7lu " "Min:%7ld Act:%8ld Avg:%8ld Max:%8ld\n"; else - fmt = "T:%2d (%5d) P:%2d I:%ld C:%7lu " + fmt = "T:%2d (%5d) P:%2d I:%ld C:%7lu " "Min:%7ld Act:%5ld Avg:%5ld Max:%8ld\n"; - printf(fmt, index, stat->tid, par->prio, - par->interval, stat->cycles, stat->min, stat->act, - stat->cycles ? - (long)(stat->avg/stat->cycles) : 0, stat->max); + printf(fmt, index, stat->tid, par->prio, + par->interval, stat->cycles, stat->min, stat->act, + stat->cycles ? + (long)(stat->avg/stat->cycles) : 0, stat->max); } } else { while (stat->cycles != stat->cyclesread) { @@ -1724,9 +1723,9 @@ int main(int argc, char **argv) } par->prio = priority; - if (priority && (policy == SCHED_FIFO || policy == SCHED_RR)) + if (priority && (policy == SCHED_FIFO || policy == SCHED_RR)) par->policy = policy; - else { + else { par->policy = SCHED_OTHER; force_sched_other = 1; } |