From a0c0a4ac021b017e385d0328541ccfebeef165fc Mon Sep 17 00:00:00 2001 From: Namhyung Kim Date: Wed, 22 May 2019 14:32:50 +0900 Subject: perf top: Add --namespaces option Since 'perf record' already have this option, let's have it for 'perf top' as well. Signed-off-by: Namhyung Kim Cc: Hari Bathini Cc: Jiri Olsa Cc: Krister Johansen Link: http://lkml.kernel.org/r/20190522053250.207156-4-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/Documentation/perf-top.txt | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'tools/perf/Documentation') diff --git a/tools/perf/Documentation/perf-top.txt b/tools/perf/Documentation/perf-top.txt index 44d89fb9c788..cfea87c6f38e 100644 --- a/tools/perf/Documentation/perf-top.txt +++ b/tools/perf/Documentation/perf-top.txt @@ -262,6 +262,11 @@ Default is to monitor all CPUS. The number of threads to run when synthesizing events for existing processes. By default, the number of threads equals to the number of online CPUs. +--namespaces:: + Record events of type PERF_RECORD_NAMESPACES and display it with the + 'cgroup_id' sort key. + + INTERACTIVE PROMPTING KEYS -------------------------- -- cgit v1.2.3