oprofile: Rename variable timeout_jiffies and move to oprofile_files.c
This patch renames timeout_jiffies into an oprofile specific name. The
macro MULTIPLEXING_TIMER_DEFAULT is changed too.
Also, since this variable is controlled using oprofilefs, its
definition is moved to oprofile_files.c.
Signed-off-by: Robert Richter <robert.richter@amd.com>
diff --git a/drivers/oprofile/oprof.c b/drivers/oprofile/oprof.c
index 42c9c76..2b33de7 100644
--- a/drivers/oprofile/oprof.c
+++ b/drivers/oprofile/oprof.c
@@ -33,8 +33,7 @@
static void switch_worker(struct work_struct *work);
static DECLARE_DELAYED_WORK(switch_work, switch_worker);
-unsigned long timeout_jiffies;
-#define MULTIPLEXING_TIMER_DEFAULT 1
+#define TIME_SLICE_DEFAULT 1
#endif
@@ -102,7 +101,7 @@
static void start_switch_worker(void)
{
- schedule_delayed_work(&switch_work, timeout_jiffies);
+ schedule_delayed_work(&switch_work, oprofile_time_slice);
}
static void switch_worker(struct work_struct *work)
@@ -216,7 +215,7 @@
goto out;
}
- timeout_jiffies = time_slice;
+ oprofile_time_slice = time_slice;
out:
mutex_unlock(&start_mutex);
@@ -253,7 +252,7 @@
static void __init oprofile_multiplexing_init(void)
{
- timeout_jiffies = msecs_to_jiffies(MULTIPLEXING_TIMER_DEFAULT);
+ oprofile_time_slice = msecs_to_jiffies(TIME_SLICE_DEFAULT);
}
#endif