[PATCH] perf probe: Add a tip about define a tracepoint event

From: minchae
Date: Sat Nov 18 2017 - 22:22:21 EST

perf probe command defines dynamic tracepoint events, by symbol and registers
without debuginfo, or by C expressions with debuginfo.
tools/perf/Documentation/tips.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/Documentation/tips.txt b/tools/perf/Documentation/tips.txt
index da585ac..8487170 100644
--- a/tools/perf/Documentation/tips.txt
+++ b/tools/perf/Documentation/tips.txt
@@ -32,5 +32,5 @@ Order by the overhead of source file name and line number: perf report -s srclin
System-wide collection from all CPUs: perf record -a
Show current config key-value pairs: perf config --list
Show user configuration overrides: perf config --user --list
-Define a dynamic tracepoint event: perf probe -a
+Define a dynamic tracepoint event: perf probe --add