ss: update man page to document --bpf-maps and --bpf-map-id=

Document new --bpf-maps and --bpf-map-id= options.

Signed-off-by: Quentin Deslandes <qde@naccy.de>
Acked-by: Martin KaFai Lau <martin.lau@kernel.org>
Signed-off-by: David Ahern <dsahern@kernel.org>

diff --git a/man/man8/ss.8 b/man/man8/ss.8
index b014cde1ddd499e9f22450f2bfd9f30ee4f8bf87..e23af826f467433623dcdc639e1023a87e487e81 100644 (file)
--- a/man/man8/ss.8
+++ b/man/man8/ss.8
@@ -426,6 +426,12 @@ to FILE after applying filters. If FILE is - stdout is used.
 Read filter information from FILE.  Each line of FILE is interpreted
 like single command line option. If FILE is - stdin is used.
 .TP
+.B \-\-bpf-maps
+Pretty-print all the BPF socket-local data entries for each socket.
+.TP
+.B \-\-bpf-map-id=MAP_ID
+Pretty-print the BPF socket-local data entries for the requested map ID. Can be used more than once.
+.TP
 .B FILTER := [ state STATE-FILTER ] [ EXPRESSION ]
 Please take a look at the official documentation for details regarding filters.