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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>
This commit is contained in:
Frank Rowand 2013-01-28 18:09:46 -08:00 committed by John Kacur
parent 210e625227
commit 65c27472cc
1 changed files with 21 additions and 22 deletions
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43
src/cyclictest/cyclictest.c
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@ -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;
}