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doc: Mention MSG_ZEROCOPY implementation for UDP
authorPetr Vorel <pvorel@suse.cz>
Thu, 14 Feb 2019 23:43:27 +0000 (00:43 +0100)
committerDavid S. Miller <davem@davemloft.net>
Sun, 17 Feb 2019 23:30:02 +0000 (15:30 -0800)
MSG_ZEROCOPY implementation for UDP was merged in v5.0,
6e360f733113 ("Merge branch 'udp-msg_zerocopy'").

Signed-off-by: Petr Vorel <pvorel@suse.cz>
Signed-off-by: David S. Miller <davem@davemloft.net>
Documentation/networking/msg_zerocopy.rst patch | blob | history

diff --git a/Documentation/networking/msg_zerocopy.rst b/Documentation/networking/msg_zerocopy.rst
index fe46d48..18c1415 100644 (file)
--- 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
Domain: System / Kernel;