From owner-svn-src-all@FreeBSD.ORG  Tue Feb 12 08:08:46 2013
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References: <201302101036.r1AAaHs1022034@svn.freebsd.org>
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Date: Tue, 12 Feb 2013 00:08:44 -0800
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Subject: Re: svn commit: r246614 - head/sys/dev/usb/wlan
From: Adrian Chadd <adrian@freebsd.org>
To: Hans Petter Selasky <hselasky@c2i.net>
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Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org,
 src-committers@freebsd.org, John Baldwin <jhb@freebsd.org>
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Well, how are you preventing the detach from running _during_ an ioctl()?

Have you eliminated the race, or just narrowed it?



Adrian