summaryrefslogtreecommitdiff
path: root/drivers/oprofile/cpu_buffer.c
diff options
context:
space:
mode:
authorRobert Richter <robert.richter@amd.com>2008-12-04 16:27:00 +0100
committerRobert Richter <robert.richter@amd.com>2008-12-10 14:20:16 +0100
commitfbc9bf9f0ed4f0fbc47dcb5b1c26c28c93b60e33 (patch)
tree30cf2c1e7e2e7c0277c61758280edcbcd9689292 /drivers/oprofile/cpu_buffer.c
parentbf589e32960181fa8cbca7bfdd92265e49dc2dfa (diff)
oprofile: moving cpu_buffer_reset() to cpu_buffer.h
This is in preparation for changes in the cpu buffer implementation. Signed-off-by: Robert Richter <robert.richter@amd.com>
Diffstat (limited to 'drivers/oprofile/cpu_buffer.c')
-rw-r--r--drivers/oprofile/cpu_buffer.c12
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/oprofile/cpu_buffer.c b/drivers/oprofile/cpu_buffer.c
index d6f5de686363..5cf7efe38e67 100644
--- a/drivers/oprofile/cpu_buffer.c
+++ b/drivers/oprofile/cpu_buffer.c
@@ -124,18 +124,6 @@ void end_cpu_work(void)
flush_scheduled_work();
}
-/* Resets the cpu buffer to a sane state. */
-void cpu_buffer_reset(struct oprofile_cpu_buffer *cpu_buf)
-{
- /*
- * reset these to invalid values; the next sample collected
- * will populate the buffer with proper values to initialize
- * the buffer
- */
- cpu_buf->last_is_kernel = -1;
- cpu_buf->last_task = NULL;
-}
-
/* compute number of available slots in cpu_buffer queue */
static unsigned long nr_available_slots(struct oprofile_cpu_buffer const *b)
{