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Subject[PATCH 2/4] perf report: Update document of --percent-limit option
Date
The --percent-limit option was changed to be applied to callchains as
well as hist entries recently, but it missed to update the doc.

Reported-by: Arnaldo Carvalho de Melo <acme@kernel.org>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
---
tools/perf/Documentation/perf-report.txt | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/tools/perf/Documentation/perf-report.txt b/tools/perf/Documentation/perf-report.txt
index f6faec969e2e..369663b37361 100644
--- a/tools/perf/Documentation/perf-report.txt
+++ b/tools/perf/Documentation/perf-report.txt
@@ -351,7 +351,10 @@ OPTIONS

--percent-limit::
Do not show entries which have an overhead under that percent.
- (Default: 0).
+ (Default: 0). Note that this option also sets percent limit (threshold)
+ of callchains at once. However the default value of callchain threshold
+ is different than the default value of hist entries. Please see
+ --call-graph option for details.

--percentage::
Determine how to display the overhead percentage of filtered entries.
--
2.7.0
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