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doc: Mention MSG_ZEROCOPY implementation for UDP

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MSG_ZEROCOPY implementation for UDP was merged in v5.0,
6e360f7331 ("Merge branch 'udp-msg_zerocopy'").

Signed-off-by: Petr Vorel <pvorel@suse.cz>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Petr Vorel
2019-02-15 00:43:27 +01:00
committed by David S. Miller
parent 289460404f
commit 31a1b8d528
1 changed files with 1 additions and 1 deletions
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Documentation/networking/msg_zerocopy.rst
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@@ -7,7 +7,7 @@ Intro
===== =====
The MSG_ZEROCOPY flag enables copy avoidance for socket send calls. 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 Opportunity and Caveats