Commit-ID: b8b2663bd7c9da04ac804659b9f617c199d0252c
Gitweb: http://git.kernel.org/tip/b8b2663bd7c9da04ac804659b9f617c199d0252c
Author: Steven Rostedt <srostedt@xxxxxxxxxx>
AuthorDate: Tue, 19 Oct 2010 13:23:25 -0400
Committer: Steven Rostedt <rostedt@xxxxxxxxxxx>
CommitDate: Wed, 20 Oct 2010 15:17:58 -0400
ring-buffer: Remove unused macro RB_TIMESTAMPS_PER_PAGE
With the binding of time extends to events we no longer need to use
the macro RB_TIMESTAMPS_PER_PAGE. Remove it.
Signed-off-by: Steven Rostedt <rostedt@xxxxxxxxxxx>
---
kernel/trace/ring_buffer.c | 3 ---
1 files changed, 0 insertions(+), 3 deletions(-)
diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c
index f5007d0..ad25490 100644
--- a/kernel/trace/ring_buffer.c
+++ b/kernel/trace/ring_buffer.c
@@ -441,9 +441,6 @@ static inline int test_time_stamp(u64 delta)
/* Max payload is BUF_PAGE_SIZE - header (8bytes) */
#define BUF_MAX_DATA_SIZE (BUF_PAGE_SIZE - (sizeof(u32) * 2))
-/* Max number of timestamps that can fit on a page */
-#define RB_TIMESTAMPS_PER_PAGE (BUF_PAGE_SIZE / RB_LEN_TIME_EXTEND)
-
int ring_buffer_print_page_header(struct trace_seq *s)
{
struct buffer_data_page field;
--
To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
|