Author: andre
Date: Mon Oct 29 13:16:33 2012
New Revision: 242311
URL: http://svn.freebsd.org/changeset/base/242311
Log:
Forced commit to provide the correct commit message to r242251:
Defer sending an independent window update if a delayed ACK is pending
saving a packet. The window update then gets piggy-backed on the next
already scheduled ACK.
Added grammar fixes as well.
MFC after: 2 weeks
Modified:
head/sys/netinet/tcp_output.c
Modified: head/sys/netinet/tcp_output.c
==============================================================================
--- head/sys/netinet/tcp_output.c Mon Oct 29 12:37:39 2012
(r242310)
+++ head/sys/netinet/tcp_output.c Mon Oct 29 13:16:33 2012
(r242311)
@@ -547,13 +547,13 @@ after_sack_rexmit:
/*
* Sending of standalone window updates.
*
- * Window updates important when we close our window due to a full
- * socket buffer and are opening it again after the application
+ * Window updates are important when we close our window due to a
+ * full socket buffer and are opening it again after the application
* reads data from it. Once the window has opened again and the
* remote end starts to send again the ACK clock takes over and
* provides the most current window information.
*
- * We must avoid to the silly window syndrome whereas every read
+ * We must avoid the silly window syndrome whereas every read
* from the receive buffer, no matter how small, causes a window
* update to be sent. We also should avoid sending a flurry of
* window updates when the socket buffer had queued a lot of data
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