Date: Thu, 14 May 2009 19:45:21 -0400 From: Ryan Stone <rysto32@gmail.com> To: Alexander Sack <pisymbol@gmail.com> Cc: freebsd-current@freebsd.org, d@delphij.net Subject: Re: Broadcom bge(4) panics while shutting down Message-ID: <bc2d970905141645o7afbd749o9439e20f19f5a53d@mail.gmail.com> In-Reply-To: <3c0b01820905141603g59e439c1y7202532bc1f4f87@mail.gmail.com> References: <3c0b01820905141202w113966dp4bfbab73d84d585@mail.gmail.com> <4A0C7544.6010304@delphij.net> <3c0b01820905141301h1b08fc0ay1e6a1676b5a149d4@mail.gmail.com> <4A0C8F30.8080404@delphij.net> <3c0b01820905141505r5b8ea64bq42cdea70ee288015@mail.gmail.com> <4A0CA096.4020706@delphij.net> <3c0b01820905141603g59e439c1y7202532bc1f4f87@mail.gmail.com>
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This is hopefully a stupid question, but what's stopping bge(or em, or any driver) from unloading and freeing the ifp(and blowing away the module's .text section) after we drop the sc lock? Ryan Stone
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