Date: Mon, 19 Jul 2004 22:06:02 +0000 (UTC) From: Jayanth Vijayaraghavan <jayanth@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/netinet tcp_output.c Message-ID: <200407192206.i6JM62nt067460@repoman.freebsd.org>
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jayanth 2004-07-19 22:06:02 UTC
FreeBSD src repository
Modified files:
sys/netinet tcp_output.c
Log:
Fix a potential panic in the SACK code that was causing
1) data to be sent to the right of snd_recover.
2) send more data then whats in the send buffer.
The fix is to postpone sack retransmit to a subsequent recovery episode
if the current retransmit pointer is beyond snd_recover.
Thanks to Mohan Srinivasan for helping fix the bug.
Submitted by:Daniel Lang
Revision Changes Path
1.96 +29 -8 src/sys/netinet/tcp_output.c
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