[tip:perf/core] perf top: Document --ignore-vmlinux

[tip-bot for Arnaldo Carvalho de Melo]

Commit-ID:  a8403912d04e2c8271653bb5b7f6294dc6d322ac
Gitweb:     https://git.kernel.org/tip/a8403912d04e2c8271653bb5b7f6294dc6d322ac
Author:     Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
AuthorDate: Fri, 16 Mar 2018 16:24:34 -0300
Committer:  Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Mon, 19 Mar 2018 13:51:52 -0300

perf top: Document --ignore-vmlinux

We've had this since 2013, document it.

Cc: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Cc: Andi Kleen <ak@xxxxxxxxxxxxxxx>
Cc: David Ahern <dsahern@xxxxxxxxx>
Cc: Jin Yao <yao.jin@xxxxxxxxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Cc: Wang Nan <wangnan0@xxxxxxxxxx>
Cc: Willy Tarreau <w@xxxxxx>
Fixes: fc2be6968e99 ("perf symbols: Add new option --ignore-vmlinux for perf top")
Link: https://lkml.kernel.org/n/tip-0jwfueooddwfsw9r603belxi@xxxxxxxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
 tools/perf/Documentation/perf-top.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tools/perf/Documentation/perf-top.txt b/tools/perf/Documentation/perf-top.txt
index a039407d63b8..114fda12aa49 100644
--- a/tools/perf/Documentation/perf-top.txt
+++ b/tools/perf/Documentation/perf-top.txt
@@ -67,6 +67,9 @@ Default is to monitor all CPUS.
 --vmlinux=<path>::
 	Path to vmlinux.  Required for annotation functionality.
 
+--ignore-vmlinux::
+	Ignore vmlinux files.
+
 -m <pages>::
 --mmap-pages=<pages>::
 	Number of mmap data pages (must be a power of two) or size