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author | Robert Richter <robert.richter@amd.com> | 2008-11-26 14:04:19 +0100 |
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committer | Robert Richter <robert.richter@amd.com> | 2008-12-10 14:20:17 +0100 |
commit | e09373f22e76cc048ca5fe10a9ff9012f5d64309 (patch) | |
tree | eb4b5d7e439199b146db8dccd9274139572f863b /include/linux/ring_buffer.h | |
parent | fbc9bf9f0ed4f0fbc47dcb5b1c26c28c93b60e33 (diff) | |
download | linux-stable-e09373f22e76cc048ca5fe10a9ff9012f5d64309.tar.gz linux-stable-e09373f22e76cc048ca5fe10a9ff9012f5d64309.tar.bz2 linux-stable-e09373f22e76cc048ca5fe10a9ff9012f5d64309.zip |
ring_buffer: add remaining cpu functions to ring_buffer.h
These functions are not yet in ring_buffer.h though they seems to be
part of the API.
Cc: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Robert Richter <robert.richter@amd.com>
Diffstat (limited to 'include/linux/ring_buffer.h')
-rw-r--r-- | include/linux/ring_buffer.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/ring_buffer.h b/include/linux/ring_buffer.h index e097c2e6b6dc..de9d8c12e5ec 100644 --- a/include/linux/ring_buffer.h +++ b/include/linux/ring_buffer.h @@ -116,6 +116,8 @@ void ring_buffer_record_enable_cpu(struct ring_buffer *buffer, int cpu); unsigned long ring_buffer_entries(struct ring_buffer *buffer); unsigned long ring_buffer_overruns(struct ring_buffer *buffer); +unsigned long ring_buffer_entries_cpu(struct ring_buffer *buffer, int cpu); +unsigned long ring_buffer_overrun_cpu(struct ring_buffer *buffer, int cpu); u64 ring_buffer_time_stamp(int cpu); void ring_buffer_normalize_time_stamp(int cpu, u64 *ts); |