diff options
-rw-r--r-- | drivers/oprofile/oprof.c | 14 | ||||
-rw-r--r-- | 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 2b33de716412..fa6cccd87cf8 100644 --- a/drivers/oprofile/oprof.c +++ b/drivers/oprofile/oprof.c | |||
@@ -33,7 +33,6 @@ static DEFINE_MUTEX(start_mutex); | |||
33 | 33 | ||
34 | static void switch_worker(struct work_struct *work); | 34 | static void switch_worker(struct work_struct *work); |
35 | static DECLARE_DELAYED_WORK(switch_work, switch_worker); | 35 | static DECLARE_DELAYED_WORK(switch_work, switch_worker); |
36 | #define TIME_SLICE_DEFAULT 1 | ||
37 | 36 | ||
38 | #endif | 37 | #endif |
39 | 38 | ||
@@ -248,23 +247,10 @@ out: | |||
248 | return err; | 247 | return err; |
249 | } | 248 | } |
250 | 249 | ||
251 | #ifdef CONFIG_OPROFILE_EVENT_MULTIPLEX | ||
252 | |||
253 | static void __init oprofile_multiplexing_init(void) | ||
254 | { | ||
255 | oprofile_time_slice = msecs_to_jiffies(TIME_SLICE_DEFAULT); | ||
256 | } | ||
257 | |||
258 | #endif | ||
259 | |||
260 | static int __init oprofile_init(void) | 250 | static int __init oprofile_init(void) |
261 | { | 251 | { |
262 | int err; | 252 | int err; |
263 | 253 | ||
264 | #ifdef CONFIG_OPROFILE_EVENT_MULTIPLEX | ||
265 | oprofile_multiplexing_init(); | ||
266 | #endif | ||
267 | |||
268 | err = oprofile_arch_init(&oprofile_ops); | 254 | err = oprofile_arch_init(&oprofile_ops); |
269 | 255 | ||
270 | if (err < 0 || timer) { | 256 | if (err < 0 || timer) { |
diff --git a/drivers/oprofile/oprofile_files.c b/drivers/oprofile/oprofile_files.c index 4c5b94775844..bbd7516e0869 100644 --- a/drivers/oprofile/oprofile_files.c +++ b/drivers/oprofile/oprofile_files.c | |||
@@ -18,6 +18,7 @@ | |||
18 | #define BUFFER_SIZE_DEFAULT 131072 | 18 | #define BUFFER_SIZE_DEFAULT 131072 |
19 | #define CPU_BUFFER_SIZE_DEFAULT 8192 | 19 | #define CPU_BUFFER_SIZE_DEFAULT 8192 |
20 | #define BUFFER_WATERSHED_DEFAULT 32768 /* FIXME: tune */ | 20 | #define BUFFER_WATERSHED_DEFAULT 32768 /* FIXME: tune */ |
21 | #define TIME_SLICE_DEFAULT 1 | ||
21 | 22 | ||
22 | unsigned long oprofile_buffer_size; | 23 | unsigned long oprofile_buffer_size; |
23 | unsigned long oprofile_cpu_buffer_size; | 24 | unsigned long oprofile_cpu_buffer_size; |
@@ -170,6 +171,7 @@ void oprofile_create_files(struct super_block *sb, struct dentry *root) | |||
170 | oprofile_buffer_size = BUFFER_SIZE_DEFAULT; | 171 | oprofile_buffer_size = BUFFER_SIZE_DEFAULT; |
171 | oprofile_cpu_buffer_size = CPU_BUFFER_SIZE_DEFAULT; | 172 | oprofile_cpu_buffer_size = CPU_BUFFER_SIZE_DEFAULT; |
172 | oprofile_buffer_watershed = BUFFER_WATERSHED_DEFAULT; | 173 | oprofile_buffer_watershed = BUFFER_WATERSHED_DEFAULT; |
174 | oprofile_time_slice = msecs_to_jiffies(TIME_SLICE_DEFAULT); | ||
173 | 175 | ||
174 | oprofilefs_create_file(sb, root, "enable", &enable_fops); | 176 | oprofilefs_create_file(sb, root, "enable", &enable_fops); |
175 | oprofilefs_create_file_perm(sb, root, "dump", &dump_fops, 0666); | 177 | oprofilefs_create_file_perm(sb, root, "dump", &dump_fops, 0666); |