From 4470e7ddc65fa85d99e5a42863e40f901431855a Mon Sep 17 00:00:00 2001
From: Petr Vorel <pvorel@suse.cz>
Date: Fri, 12 Jan 2024 17:47:04 +0100
Subject: [PATCH] man/ping: Document CAP_NET_ADMIN for -m

Link: https://github.com/iputils/iputils/issues/515
Reviewed-by: Matthias Gerstner <matthias.gerstner@suse.com>
Signed-off-by: Petr Vorel <pvorel@suse.cz>
---
 doc/ping.xml | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/doc/ping.xml b/doc/ping.xml
index 5490453b..1655e882 100644
--- a/doc/ping.xml
+++ b/doc/ping.xml
@@ -357,7 +357,12 @@ xml:id="man.ping">
           <emphasis remap="I">mark</emphasis> to tag the packets
           going out. This is useful for variety of reasons within
           the kernel such as using policy routing to select
-          specific outbound processing.</para>
+          specific outbound processing.
+          CAP_NET_ADMIN capability is required, see
+          <citerefentry>
+            <refentrytitle>socket</refentrytitle>
+            <manvolnum>7</manvolnum>
+          </citerefentry>.</para>
         </listitem>
       </varlistentry>
       <varlistentry>