doc: Mention MSG_ZEROCOPY implementation for UDP

pevik · davem330 · commit 31a1b8d528fa · 2019-02-17T15:30:02.000-08:00
MSG_ZEROCOPY implementation for UDP was merged in v5.0, 6e360f7 ("Merge branch 'udp-msg_zerocopy'"). Signed-off-by: Petr Vorel <pvorel@suse.cz> Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/Documentation/networking/msg_zerocopy.rst b/Documentation/networking/msg_zerocopy.rst
@@ -7,7 +7,7 @@ Intro
 =====
 
 The MSG_ZEROCOPY flag enables copy avoidance for socket send calls.
-The feature is currently implemented for TCP sockets.
+The feature is currently implemented for TCP and UDP sockets.
 
 
 Opportunity and Caveats
