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costel78
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PostPosted: Sat Jun 13, 2009 7:12 am    Post subject: kernel-2.6.30 and reiser4 Reply with quote

Hello!

Does anybody know the status of reiser4 patch for 2.6.30 kernel version ?
On Edward site I found only discussions about BKL and include reiser4 in mainline sometime later.

Thank you!
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kernelOfTruth
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PostPosted: Sat Jun 13, 2009 10:21 am    Post subject: Re: kernel-2.6.30 and reiser4 Reply with quote

costel78 wrote:
Hello!

Does anybody know the status of reiser4 patch for 2.6.30 kernel version ?
On Edward site I found only discussions about BKL and include reiser4 in mainline sometime later.

Thank you!


checkout zen-sources from their git-overlay and create a reiser4-patch out of them

reiser4 works fine here so far ...
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costel78
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PostPosted: Sat Jun 13, 2009 11:23 am    Post subject: Reply with quote

I'm unable to get a clean patch. zen-sources does not have a 2.6.30 version, anyway
I guest I'll take 2.6.29 version of reiser4 patch and try to apply it manually.
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kernelOfTruth
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PostPosted: Sat Jun 13, 2009 12:18 pm    Post subject: Reply with quote

costel78 wrote:
I'm unable to get a clean patch. zen-sources does not have a 2.6.30 version, anyway
I guest I'll take 2.6.29 version of reiser4 patch and try to apply it manually.


so they're lacking a tag:

Quote:
uname -r
2.6.30-zen0


big deal:
http://omploader.org/iMXRwcw

this is from 2.6.30-rc8-zen0

no guarantee, it should work fine though

this is a temporary "fix" until Edward gets out an official patch for 2.6.30 (afaik zen-sources' patch is based on mmotm / mm-sources)
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costel78
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PostPosted: Sat Jun 13, 2009 12:33 pm    Post subject: Reply with quote

I manage to adapt/apply 2.6.29 version manually. Take longest, but:
Code:

uname -r
2.6.30-reiser4-r1-costel

It's compiled and I booted into it. So far, so good.
Keep the finger crossed. :D

I'll make an ebuild from your patch to be 100% sure I'm not getting fs corruptions.
Thank you!
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tranquilcool
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PostPosted: Mon Jun 15, 2009 3:58 pm    Post subject: Reply with quote

costel78 wrote:
I manage to adapt/apply 2.6.29 version manually. Take longest, but:
Code:

uname -r
2.6.30-reiser4-r1-costel

It's compiled and I booted into it. So far, so good.
Keep the finger crossed. :D

I'll make an ebuild from your patch to be 100% sure I'm not getting fs corruptions.
Thank you!


can you post the patch here? someone might need it.
thanks!
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costel78
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PostPosted: Mon Jun 15, 2009 4:20 pm    Post subject: Reply with quote

I taken manually every file and patched it.
The clean applied patches are from kernelOfTruth http://omploader.org/iMXRwcw

You may simple do:
Code:

emerge =gentoo-sources-2.6.30-r1
cd /usr/src/linux
patch -p1 < path/patch-name


For ebuild variant I prefer to wait for Edward official version.
Here i a propossed ebuild, just the reiser4 patch isn't ready yet.
Code:
# Copyright 1999-2009 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-kernel/gentoo-sources/gentoo-sources-2.6.29-r1.ebuild,v 1.1 2009/04/05 01:43:54 mpagano Exp $

ETYPE="sources"
K_WANT_GENPATCHES="base extras"
K_GENPATCHES_VER="2"
inherit kernel-2
detect_version
detect_arch
R4V="${KV_MAJOR}.${KV_MINOR}.30"

KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~ppc ~ppc64 ~sh ~sparc ~x86"
IUSE=""

DESCRIPTION="Full sources including the Gentoo patchset for the ${KV_MAJOR}.${KV_MINOR} kernel tree and the reiser4 patchset"
HOMEPAGE="http://dev.gentoo.org/~dsd/genpatches http://gentoo-wiki.com/HOWTO_Reiser4_With_Gentoo-Sources"
SRC_URI="${KERNEL_URI} ${GENPATCHES_URI} ${ARCH_URI} \
        mirror://kernel/linux/kernel/people/edward/reiser4/reiser4-for-${KV_MAJOR}.${KV_MINOR}/reiser4-for-${R4V}.patch.bz2"
UNIPATCH_LIST="${DISTDIR}/reiser4-for-${R4V}.patch.bz2"

pkg_postinst() {
        kernel-2_pkg_postinst
        einfo "For more info on this patchset, and how to report problems, see:"
        einfo "${HOMEPAGE}"
}


Hope these help you.
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Dont Panic
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PostPosted: Tue Jun 16, 2009 9:53 pm    Post subject: Reply with quote

Thanks for the tip on using zen-sources to generate a patch.

The way they merge reiser4 into their main branch with git generates a nice patch that applied perfectly.
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rmh3093
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PostPosted: Tue Jun 16, 2009 10:43 pm    Post subject: Reply with quote

Dont Panic wrote:
Thanks for the tip on using zen-sources to generate a patch.

The way they merge reiser4 into their main branch with git generates a nice patch that applied perfectly.


we should have 2.6.30-zen1 wrapped up soon with an ebuild
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dusanc
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PostPosted: Thu Jun 25, 2009 9:58 am    Post subject: Reply with quote

http://www.kernel.org/pub/linux/kernel/people/edward/reiser4/reiser4-for-2.6/reiser4-for-2.6.30.patch.bz2
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