Date: Wed, 30 Jan 2008 19:58:58 +0200 From: Stefan Lambrev <stefan.lambrev@moneybookers.com> To: Andriy Gapon <avg@icyb.net.ua> Cc: freebsd-stable@freebsd.org Subject: Re: kld regression Message-ID: <47A0BAE2.9010809@moneybookers.com> In-Reply-To: <47A0B7A9.6070905@icyb.net.ua> References: <47A0B642.9060000@icyb.net.ua> <47A0B7A9.6070905@icyb.net.ua>
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Greetings, Andriy Gapon wrote: > on 30/01/2008 19:39 Andriy Gapon said the following: > >> The problem is as follows: >> 1. put udf_load="YES" in loader.conf >> 2. you can mount and unmount udf filesystems >> 3. you can kldunload udf if no udf filesystems are mounted >> 4. now mount udf fs while udf.ko is unloaded >> 5. udf is auto loaded and fs is mounted >> 6. unmount fs >> 7. try to kldunload udf >> kldunload: can't unload file: Device busy >> kernel message: kldunload: attempt to unload file that was loaded by the >> kernel >> >> Yeah, it was loaded by kernel indeed, but WTF - what is the difference >> from manual/loader.conf loading and why I can not manage my modules as I >> wish? >> >> > > This is 6.3 RELEASE for amd64, sorry. > It happens with all modules not just udf :) I have the same experience with ucom & ubsa. If both are not loaded and I load ubsa it depends on ucom and load it. Then I can kldunload ubsa, but can't do this with ucom. This is FreeBSD 7.0-RC1 #20: Sat Jan 26 14:53:02 EET 2008 i386 Well it never annoyed me enough to report it :) -- Best Wishes, Stefan Lambrev ICQ# 24134177
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