Re: [PATCH v10 net-next 4/6] tcp: add low latency socket poll support.
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From: Eric Dumazet <hidden>
Date: 2013-06-10 14:32:37
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On Mon, 2013-06-10 at 11:40 +0300, Eliezer Tamir wrote:
Adds low latency socket poll support for TCP. In tcp_v[46]_rcv() add a call to sk_mark_ll() to copy the napi_id from the skb to the sk. In tcp_recvmsg(), when there is no data in the socket we busy-poll. This is a good example of how to add busy-poll support to more protocols. Signed-off-by: Alexander Duyck <redacted> Signed-off-by: Jesse Brandeburg <redacted> Signed-off-by: Eliezer Tamir <redacted> ---
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