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| author | Robert Richter <robert.richter@amd.com> | 2009-07-15 15:19:29 +0200 |
|---|---|---|
| committer | Robert Richter <robert.richter@amd.com> | 2009-07-20 16:43:19 +0200 |
| commit | afe1b50fe6aa56093e9234bdc08779e9fe20b5bf (patch) | |
| tree | 9c6ce25e09476a0d6c16ceabda66323dd3f5aefe /drivers/oprofile/oprof.c | |
| parent | oprofile: oprofile_set_timeout(), return with error for invalid args (diff) | |
| download | linux-afe1b50fe6aa56093e9234bdc08779e9fe20b5bf.tar.xz linux-afe1b50fe6aa56093e9234bdc08779e9fe20b5bf.zip | |
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>
Diffstat (limited to 'drivers/oprofile/oprof.c')
| -rw-r--r-- | drivers/oprofile/oprof.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/oprofile/oprof.c b/drivers/oprofile/oprof.c index 42c9c765f9f1..2b33de716412 100644 --- a/drivers/oprofile/oprof.c +++ b/drivers/oprofile/oprof.c @@ -33,8 +33,7 @@ static DEFINE_MUTEX(start_mutex); 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 @@ out: 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 @@ int oprofile_set_timeout(unsigned long val_msec) goto out; } - timeout_jiffies = time_slice; + oprofile_time_slice = time_slice; out: mutex_unlock(&start_mutex); @@ -253,7 +252,7 @@ out: 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 |