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| author | Steven Rostedt <srostedt@redhat.com> | 2010-10-19 13:23:25 -0400 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2010-10-20 15:17:58 -0400 |
| commit | b8b2663bd7c9da04ac804659b9f617c199d0252c (patch) | |
| tree | 9612cc2a1215cd4e0d67d9a45bed528bbbb83f51 /kernel/trace/ring_buffer.c | |
| parent | d9abde2138e0a00a0d7e44676928efa0ef629d48 (diff) | |
| download | blackbird-op-linux-b8b2663bd7c9da04ac804659b9f617c199d0252c.tar.gz blackbird-op-linux-b8b2663bd7c9da04ac804659b9f617c199d0252c.zip | |
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@goodmis.org>
Diffstat (limited to 'kernel/trace/ring_buffer.c')
| -rw-r--r-- | 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 f5007d0d932d..ad25490f8b40 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; |
