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authorJiri Olsa <jolsa@kernel.org>2016-02-15 09:34:32 +0100
committerArnaldo Carvalho de Melo <acme@redhat.com>2016-02-23 12:09:02 -0300
commite95cf700b1b267d912ee779c3ab36e582111a52d (patch)
tree489c86709368e9608d6e4e9e2e9779e8c5cf8aa5 /tools/perf/util/sort.h
parent0e47b38dcd24c78d0699b42f28d5986154d2aa11 (diff)
perf tools: Make cl_address global
It'll be used in following patches. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Cc: Andi Kleen <ak@linux.intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/r/1455525293-8671-3-git-send-email-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/sort.h')
-rw-r--r--tools/perf/util/sort.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/perf/util/sort.h b/tools/perf/util/sort.h
index 89a1273fd2da..46f159f9d947 100644
--- a/tools/perf/util/sort.h
+++ b/tools/perf/util/sort.h
@@ -162,6 +162,11 @@ static inline float hist_entry__get_percent_limit(struct hist_entry *he)
return period * 100.0 / total_period;
}
+static inline u64 cl_address(u64 address)
+{
+ /* return the cacheline of the address */
+ return (address & ~(cacheline_size - 1));
+}
enum sort_mode {
SORT_MODE__NORMAL,