diff options
| author | Robert Richter <robert.richter@amd.com> | 2008-12-24 15:42:58 +0100 |
|---|---|---|
| committer | Robert Richter <robert.richter@amd.com> | 2009-01-07 17:06:00 +0100 |
| commit | 8d15df84a42b140a8262a325b987a283ef9f5f63 (patch) | |
| tree | fdddf392dee4a9674138753004fd00637f6f5bcc /drivers | |
| parent | dbe6e2835e32461e7d592077947081c32f3da1d5 (diff) | |
oprofile: remove unused components in struct oprofile_cpu_buffer
Signed-off-by: Robert Richter <robert.richter@amd.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/oprofile/cpu_buffer.c | 2 | ||||
| -rw-r--r-- | drivers/oprofile/cpu_buffer.h | 2 |
2 files changed, 0 insertions, 4 deletions
diff --git a/drivers/oprofile/cpu_buffer.c b/drivers/oprofile/cpu_buffer.c index d92f0020502..b426ae8ad2e 100644 --- a/drivers/oprofile/cpu_buffer.c +++ b/drivers/oprofile/cpu_buffer.c @@ -97,8 +97,6 @@ int alloc_cpu_buffers(void) b->last_is_kernel = -1; b->tracing = 0; b->buffer_size = buffer_size; - b->tail_pos = 0; - b->head_pos = 0; b->sample_received = 0; b->sample_lost_overflow = 0; b->backtrace_aborted = 0; diff --git a/drivers/oprofile/cpu_buffer.h b/drivers/oprofile/cpu_buffer.h index cd28abc0696..65b763ad72d 100644 --- a/drivers/oprofile/cpu_buffer.h +++ b/drivers/oprofile/cpu_buffer.h @@ -40,8 +40,6 @@ struct op_entry { }; struct oprofile_cpu_buffer { - volatile unsigned long head_pos; - volatile unsigned long tail_pos; unsigned long buffer_size; struct task_struct *last_task; int last_is_kernel; |