Get rid of mixed code/data sections
Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/idletime.c b/idletime.c
index d4d665a..9e69607 100644
--- a/idletime.c
+++ b/idletime.c
@@ -43,6 +43,26 @@
return tunit / CALIBRATE_SCALE;
}
+static int set_cpu_affinity(struct idle_prof_thread *ipt)
+{
+#if defined(FIO_HAVE_CPU_AFFINITY)
+ os_cpu_mask_t cpu_mask;
+
+ memset(&cpu_mask, 0, sizeof(cpu_mask));
+ fio_cpu_set(&cpu_mask, ipt->cpu);
+
+ if (fio_setaffinity(gettid(), cpu_mask)) {
+ log_err("fio: fio_setaffinity failed\n");
+ return -1;
+ }
+
+ return 0;
+#else
+ log_err("fio: fio_setaffinity not supported\n");
+ return -1;
+#endif
+}
+
static void *idle_prof_thread_fn(void *data)
{
int retval;
@@ -56,17 +76,7 @@
if (ipc.status == IDLE_PROF_STATUS_ABORT)
return NULL;
-#if defined(FIO_HAVE_CPU_AFFINITY)
- os_cpu_mask_t cpu_mask;
- memset(&cpu_mask, 0, sizeof(cpu_mask));
- fio_cpu_set(&cpu_mask, ipt->cpu);
-
- if ((retval=fio_setaffinity(gettid(), cpu_mask)) == -1)
- log_err("fio: fio_setaffinity failed\n");
-#else
- retval = -1;
- log_err("fio: fio_setaffinity not supported\n");
-#endif
+ retval = set_cpu_affinity(ipt);
if (retval == -1) {
ipt->state = TD_EXITED;
pthread_mutex_unlock(&ipt->init_lock);