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authorPatrick McManus <[email protected]>2008-03-21 23:29:22 +0000
committerDavid S. Miller <[email protected]>2008-03-21 23:29:22 +0000
commite4c78840284f3f51b1896cf3936d60a6033c4d2c (patch)
treeb23dc99e6d96c2aa9813bf41aa1b0af8b95a735d /net/ipv4/tcp_ipv4.c
parent[TCP]: TCP_DEFER_ACCEPT updates - defer timeout conflicts with max_thresh (diff)
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[TCP]: TCP_DEFER_ACCEPT updates - dont retxmt synack
a socket in LISTEN that had completed its 3 way handshake, but not notified userspace because of SO_DEFER_ACCEPT, would retransmit the already acked syn-ack during the time it was waiting for the first data byte from the peer. Signed-off-by: Patrick McManus <[email protected]> Acked-by: Eric Dumazet <[email protected]> Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'net/ipv4/tcp_ipv4.c')
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