[05:58] <EruditeHermit> hello, is it possible to build a 32bit kernel on a 64bit machine?
[06:05] <maco> EruditeHermit: of course
[06:05] <maco> (but not the other way around)
[06:18] <angel_> is it possiable the kernel swap the page that mmapped from file??
[06:22] <EruditeHermit> hello, is it possible to build a 32bit kernel on 64bit karmic?
[06:44] <AceLan> EruditeHermit: yes, use chroot
[06:46] <AceLan> EruditeHermit: https://wiki.ubuntu.com/KernelTeam/BuildKernelWithChroot
[07:52] <EruditeHermit> AceLan, do you have the script that is mentioned on that page? The link to it is broken
[07:59] <AceLan> EruditeHermit: I just fixed the link, please try again
[08:00] <EruditeHermit> AceLan, still getting 404
[08:07] <AceLan> EruditeHermit: I can download it, maybe your browser need to reload the page :p
[08:08] <EruditeHermit> ah it works now
[08:08] <EruditeHermit> AceLan, does the script make any permanent changes?
[08:08] <EruditeHermit> AceLan, can I just rm -rf /var/chroot and nothing else will have changed?
[08:10] <EruditeHermit> AceLan, also, the page is a little unclear. Can I run the script and just use the chroot immediately or do I have to perform the steps in the sections below the initial script section
[08:11] <AceLan> EruditeHermit: the script will do most of the work describe in the following section below.
[08:12] <AceLan> EruditeHermit: The script will modify /etc/fstab, you have to take care of thar file, if you remove the chroot directory
[08:13] <EruditeHermit> AceLan, what does it to to fstab?
[08:15] <EruditeHermit> AceLan, as a request, if you made the script have an uninstall option, that would be really cool
[08:16] <AceLan> EruditeHermit: haha
[08:18] <AceLan> EruditeHermit: It will modify the fstab, so that fstab will mount the filesystem that use by the chroot
[08:19] <AceLan> EruditeHermit: uninstall is much more difficult than install, I'll think about that, thanks for the suggestion :)
[08:19] <EruditeHermit> just make a copy of fstab as a backup
[08:19] <EruditeHermit> remove the /var/chroot/hardy-lpia or whatever
[08:19] <EruditeHermit> and then copy the backed up fstab back to /etc/fstab once done
[08:20] <AceLan> EruditeHermit: haha, not so easy, what if you have more than one chroot?
[08:20] <EruditeHermit> so make it an option to delete each chroot individually
[08:21] <EruditeHermit> and make an option to delete all
[08:21] <EruditeHermit> the delete all will replace the fstab
[08:21] <EruditeHermit> the individual chroot delete will just rm -rf /var/chroot/specific-chroot
[08:22] <AceLan> EruditeHermit: looks like you're very interesting in this, would you like to write one :)
[08:25] <EruditeHermit> AceLan, I am not skilled enough =p
[08:25] <EruditeHermit> AceLan, it would be nice if you knew awk/sed etc to edit fstab to remove each relevant entry
[08:25] <EruditeHermit> AceLan, I just dislike having cruft left behind on my machine
[08:26] <EruditeHermit> one thing I love about most distributions is that they keep track of files
[08:27] <EruditeHermit> other OSes get bloated with random stray files everywhere
[08:29] <AceLan> EruditeHermit: you have to track the chroot related files by yourself, I don't have to much time to rewrite the script now, but I'll do it once I have time. :p
[08:34] <EruditeHermit> AceLan, ok
[08:34] <EruditeHermit> AceLan, but you assure me that the only related files are in /var/chroot and /etc/fstab
[08:35] <AceLan> EruditeHermit: and /etc/schroot/schroot.conf, /etc/dchroot.conf :p
[08:46] <EruditeHermit> AceLan, thanks for your help today
[08:46] <EruditeHermit> I may ask you more questions about it later
[08:46] <EruditeHermit> =)
[08:46] <EruditeHermit> its a cool script
[09:39] <AceLan> EruditeHermit: :)
[13:16] <^arky^> About bug 480665 : what other information should I provide ? 
[13:16] <ubot3> Malone bug 480665 in linux "rejecting I/O to offline device" [Undecided,New] https://launchpad.net/bugs/480665
[14:34] <Kano> apw: hi, did you see 2.6.31.6?
[14:34] <apw> Kano, yep, its 100 patches, it'll take some reading
[20:04] <dtchen_> ogasawara: are there debs of git://kernel.ubuntu.com/ogasawara/ubuntu-karmic stable-2.6.31.6 available?
[20:08] <rtg> dtchen_, she's likely not working today as its a holiday (unless you've already talked to her)
[20:10] <dtchen_> rtg: right. that's fine, no pressing matters. (and it's the only reason I'm online at this time -- holiday)
[20:32] <ogasawara> dtchen_: no debs yet, am coordinating with smb to get them pushed to his PPA for pre-proposed testing
[20:33] <dtchen_> ogasawara: thanks. (also, thanks for the update WRT jacksense)