Commit-ID: 2e38e661f00603584fa5a64acdf580b400bad570 Gitweb: https://git.kernel.org/tip/2e38e661f00603584fa5a64acdf580b400bad570 Author: Hansuk Hong <[email protected]> AuthorDate: Fri, 24 Nov 2017 01:05:46 +0900 Committer: Arnaldo Carvalho de Melo <[email protected]> CommitDate: Wed, 29 Nov 2017 18:18:01 -0300
perf buildid-cache: Document for Node.js USDT Add a tip for Node.js USDT(User-Level Statically Defined Tracing) probes in tips.txt Signed-off-by: Hansuk Hong <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Namhyung Kim <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> --- tools/perf/Documentation/tips.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/perf/Documentation/tips.txt b/tools/perf/Documentation/tips.txt index db0ca30..3dd1dbe 100644 --- a/tools/perf/Documentation/tips.txt +++ b/tools/perf/Documentation/tips.txt @@ -32,3 +32,4 @@ 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 +To add Node.js USDT(User-Level Statically Defined Tracing): perf buildid-cache --add `which node`
