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authorpatacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>2009-09-11 20:32:02 +0000
committerpatacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>2009-09-11 20:32:02 +0000
commit94e33b937211be75393f154a234ba254320312b5 (patch)
tree7ba98a7e4f651489bd1a8eba855d41c830b72555 /nuttx/ChangeLog
parenta9fda6c0afe5659aa78c92f3b12d3d2bd38bba65 (diff)
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Remove check for outstanding un-ACKed data in TX poll
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2038 42af7a65-404d-4744-a932-0658087f49c3
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* net/net_close.c. Fixed another important TCP/IP race condition bug: If
the host closes the TCP connection just before the target calls close(), then
the close operation may hang indefinitely!
+ * net/net_tcppoll.c. Removed an unnecessary check for outstanding, un-ACKed
+ data. The NuttX socket layer keeps track of ACKs and doesn't need this check;
+ removing the check should improve write throughput