Date: Sat, 24 Nov 2007 18:43:59 +0000 (UTC) From: Robert Watson <rwatson@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/netinet tcp_subr.c Message-ID: <200711241843.lAOIhxuX062287@repoman.freebsd.org>
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rwatson 2007-11-24 18:43:59 UTC
FreeBSD src repository
Modified files:
sys/netinet tcp_subr.c
Log:
More carefully handle various cases in sysctl_drop(), such as unlocking
the inpcb when there's an inpcb without associated timewait state, and
not unlocking when the inpcb has been freed. This avoids a kernel panic
when tcpdrop(8) is run on a socket in the TIMEWAIT state.
MFC after: 3 days
Reported by: Rako <rako29 at gmail dot com>
Revision Changes Path
1.302 +7 -3 src/sys/netinet/tcp_subr.c
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