Commit-ID: 16422a6e2d16a39861ae5b0b11d9b411a245ab83
Gitweb: http://git.kernel.org/tip/16422a6e2d16a39861ae5b0b11d9b411a245ab83
Author: Robert Richter <robert.richter@xxxxxxx>
AuthorDate: Wed, 15 Jul 2009 15:44:18 +0200
Committer: Robert Richter <robert.richter@xxxxxxx>
CommitDate: Mon, 20 Jul 2009 16:43:19 +0200
oprofile: Remove oprofile_multiplexing_init()
oprofile_multiplexing_init() can be removed when moving the
initialization of oprofile_time_slice to oprofile_create_files().
Signed-off-by: Robert Richter <robert.richter@xxxxxxx>
---
drivers/oprofile/oprof.c | 14 --------------
drivers/oprofile/oprofile_files.c | 2 ++
2 files changed, 2 insertions(+), 14 deletions(-)
diff --git a/drivers/oprofile/oprof.c b/drivers/oprofile/oprof.c
index 2b33de7..fa6cccd 100644
--- a/drivers/oprofile/oprof.c
+++ b/drivers/oprofile/oprof.c
@@ -33,7 +33,6 @@ static DEFINE_MUTEX(start_mutex);
static void switch_worker(struct work_struct *work);
static DECLARE_DELAYED_WORK(switch_work, switch_worker);
-#define TIME_SLICE_DEFAULT 1
#endif
@@ -248,23 +247,10 @@ out:
return err;
}
-#ifdef CONFIG_OPROFILE_EVENT_MULTIPLEX
-
-static void __init oprofile_multiplexing_init(void)
-{
- oprofile_time_slice = msecs_to_jiffies(TIME_SLICE_DEFAULT);
-}
-
-#endif
-
static int __init oprofile_init(void)
{
int err;
-#ifdef CONFIG_OPROFILE_EVENT_MULTIPLEX
- oprofile_multiplexing_init();
-#endif
-
err = oprofile_arch_init(&oprofile_ops);
if (err < 0 || timer) {
diff --git a/drivers/oprofile/oprofile_files.c b/drivers/oprofile/oprofile_files.c
index 4c5b947..bbd7516 100644
--- a/drivers/oprofile/oprofile_files.c
+++ b/drivers/oprofile/oprofile_files.c
@@ -18,6 +18,7 @@
#define BUFFER_SIZE_DEFAULT 131072
#define CPU_BUFFER_SIZE_DEFAULT 8192
#define BUFFER_WATERSHED_DEFAULT 32768 /* FIXME: tune */
+#define TIME_SLICE_DEFAULT 1
unsigned long oprofile_buffer_size;
unsigned long oprofile_cpu_buffer_size;
@@ -170,6 +171,7 @@ void oprofile_create_files(struct super_block *sb, struct dentry *root)
oprofile_buffer_size = BUFFER_SIZE_DEFAULT;
oprofile_cpu_buffer_size = CPU_BUFFER_SIZE_DEFAULT;
oprofile_buffer_watershed = BUFFER_WATERSHED_DEFAULT;
+ oprofile_time_slice = msecs_to_jiffies(TIME_SLICE_DEFAULT);
oprofilefs_create_file(sb, root, "enable", &enable_fops);
oprofilefs_create_file_perm(sb, root, "dump", &dump_fops, 0666);
--
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