Date: Wed, 20 Aug 2008 09:25:31 +1000 From: Antony Mawer <fbsd-current@mawer.org> To: Warner Losh <imp@bsdimp.com> Cc: usb@FreeBSD.org, current@FreeBSD.org, freebsd-usb@FreeBSD.org Subject: Re: HEADSUP new usb code coming in. Message-ID: <48AB566B.5010507@mawer.org> In-Reply-To: <20080819.160510.104119134.imp@bsdimp.com> References: <200808192244.24034.hselasky@c2i.net> <20080819211814.6CD685B4D@mail.bitblocks.com> <20080819.160510.104119134.imp@bsdimp.com>
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Warner Losh wrote: > From: Bakul Shah <bakul@bitblocks.com> > Subject: Re: HEADSUP new usb code coming in. > Date: Tue, 19 Aug 2008 14:18:13 -0700 > >> On Tue, 19 Aug 2008 22:44:20 +0200 Hans Petter Selasky <hselasky@c2i.net> wrote: >>> New stuff (all of which I can remember right now): >> ... >> >> Accidentally unplugging a mounted USB disk (without >> unmounting it) resulted in a hang or a crash. Is this fixed? > > That's fixed in -current right now with the old stack. It isn't a usb > issue at all, but a buffer cache issue. Is this change that is likely to be MFC'd in time for 7.1? And/or is there a specific patch that can manually be applied to -STABLE to fix this? --Antony
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