Date: Sat, 6 Mar 2010 21:38:31 +0000 (UTC) From: Robert Watson <rwatson@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/netinet tcp_usrreq.c Message-ID: <201003062138.o26Lcscr046040@repoman.freebsd.org>
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rwatson 2010-03-06 21:38:31 UTC
FreeBSD src repository
Modified files:
sys/netinet tcp_usrreq.c
Log:
SVN rev 204809 on 2010-03-06 21:38:31Z by rwatson
Add a comment to tcp_usr_accept() to indicate why it is we acquire the
tcbinfo lock there: r175612, which re-added it, masked a race between
sonewconn(2) and accept(2) that could allow an incompletely initialized
address on a newly-created socket on a listen queue to be exposed. Full
details can be found in that commit message.
MFC after: 1 week
Sponsored by: Juniper Networks
Revision Changes Path
1.195 +9 -3 src/sys/netinet/tcp_usrreq.c
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