oprofile: reordering some code in cpu_buffer.c
Reordering code to keep alloc/free functions together.
Signed-off-by: Robert Richter <robert.richter@amd.com>
diff --git a/drivers/oprofile/cpu_buffer.c b/drivers/oprofile/cpu_buffer.c
index cd67d4d..b353b19 100644
--- a/drivers/oprofile/cpu_buffer.c
+++ b/drivers/oprofile/cpu_buffer.c
@@ -54,16 +54,6 @@
#define DEFAULT_TIMER_EXPIRE (HZ / 10)
static int work_enabled;
-void free_cpu_buffers(void)
-{
- if (op_ring_buffer_read)
- ring_buffer_free(op_ring_buffer_read);
- op_ring_buffer_read = NULL;
- if (op_ring_buffer_write)
- ring_buffer_free(op_ring_buffer_write);
- op_ring_buffer_write = NULL;
-}
-
unsigned long oprofile_get_cpu_buffer_size(void)
{
return oprofile_cpu_buffer_size;
@@ -77,6 +67,16 @@
cpu_buf->sample_lost_overflow++;
}
+void free_cpu_buffers(void)
+{
+ if (op_ring_buffer_read)
+ ring_buffer_free(op_ring_buffer_read);
+ op_ring_buffer_read = NULL;
+ if (op_ring_buffer_write)
+ ring_buffer_free(op_ring_buffer_write);
+ op_ring_buffer_write = NULL;
+}
+
int alloc_cpu_buffers(void)
{
int i;