Commit-ID: d89269a89ebb6a74512f3f40e89cd12017f60a75
Gitweb: http://git.kernel.org/tip/d89269a89ebb6a74512f3f40e89cd12017f60a75
Author: SeongJae Park <sj38.park@xxxxxxxxx>
AuthorDate: Sun, 7 May 2017 19:36:42 +0900
Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Wed, 7 Jun 2017 20:23:11 -0300
perf probe: Fix examples section of documentation
An example in perf-probe documentation for pattern of function name
based probe addition is not providing example command for that case.
This commit fixes the example to give appropriate example command.
Signed-off-by: SeongJae Park <sj38.park@xxxxxxxxx>
Acked-by: Masami Hiramatsu <mhiramat@xxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Taeung Song <treeze.taeung@xxxxxxxxx>
Fixes: ee391de876ae ("perf probe: Update perf probe document")
Link: http://lkml.kernel.org/r/20170507103642.30560-1-sj38.park@xxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/Documentation/perf-probe.txt | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/tools/perf/Documentation/perf-probe.txt b/tools/perf/Documentation/perf-probe.txt
index e6c9902..165c2b1 100644
--- a/tools/perf/Documentation/perf-probe.txt
+++ b/tools/perf/Documentation/perf-probe.txt
@@ -240,9 +240,13 @@ Add a probe on schedule() function 12th line with recording cpu local variable:
or
./perf probe --add='schedule:12 cpu'
- this will add one or more probes which has the name start with "schedule".
+Add one or more probes which has the name start with "schedule".
- Add probes on lines in schedule() function which calls update_rq_clock().
+ ./perf probe schedule*
+ or
+ ./perf probe --add='schedule*'
+
+Add probes on lines in schedule() function which calls update_rq_clock().
./perf probe 'schedule;update_rq_clock*'
or
--
To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
|