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| author | Yannick Brosseau <scientist@fb.com> | 2016-12-02 19:07:32 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-12-07 18:00:35 +0300 |
| commit | 108a7c103b761309ccbd997002e8428808cf1e04 (patch) | |
| tree | 347ecc9037c323e9578207f2cde67191381fe3f6 /tools/perf/Documentation/perf-top.txt | |
| parent | b336352b417edd8c058c9e09d136728b6e2ff56d (diff) | |
| download | linux-108a7c103b761309ccbd997002e8428808cf1e04.tar.xz | |
perf tools: Explicitly document that --children is enabled by default
The fact that the --children option is enabled by default is buried deep
at the end of the help page, in the overhead calculation section. This
make it explicit right where the option is listed, following the same
way other default options are described
Signed-off-by: Yannick Brosseau <scientist@fb.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: kernel-team@fb.com
Link: http://lkml.kernel.org/r/20161202160732.29058-1-scientist@fb.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/Documentation/perf-top.txt')
| -rw-r--r-- | tools/perf/Documentation/perf-top.txt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/Documentation/perf-top.txt b/tools/perf/Documentation/perf-top.txt index 91d638df3a6b..e71d63843f45 100644 --- a/tools/perf/Documentation/perf-top.txt +++ b/tools/perf/Documentation/perf-top.txt @@ -170,6 +170,7 @@ Default is to monitor all CPUS. show up in the output. The output will have a new "Children" column and will be sorted on the data. It requires -g/--call-graph option enabled. See the `overhead calculation' section for more details. + Enabled by default, disable with --no-children. --max-stack:: Set the stack depth limit when parsing the callchain, anything |