hc
2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d
kernel/Documentation/networking/msg_zerocopy.rst
....@@ -7,7 +7,7 @@
77 =====
88
99 The MSG_ZEROCOPY flag enables copy avoidance for socket send calls.
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-The feature is currently implemented for TCP sockets.
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+The feature is currently implemented for TCP and UDP sockets.
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1313 Opportunity and Caveats
....@@ -50,7 +50,7 @@
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5151 patchset
5252 [PATCH net-next v4 0/9] socket sendmsg MSG_ZEROCOPY
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- http://lkml.kernel.org/r/20170803202945.70750-1-willemdebruijn.kernel@gmail.com
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+ https://lkml.kernel.org/netdev/20170803202945.70750-1-willemdebruijn.kernel@gmail.com
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5656 Interface