linux-kernel - Re: [PATCH v7u1 00/31] x86, boot, 64bit: Add support for loading ramdisk and bzImage above 4G

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Date:	Fri, 4 Jan 2013 08:09:46 +0100
From:	Borislav Petkov <bp@...en8.de>
To:	Yinghai Lu <yinghai@...nel.org>
Cc:	Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...e.hu>,
	"H. Peter Anvin" <hpa@...or.com>,
	"Eric W. Biederman" <ebiederm@...ssion.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Borislav Petkov <bp@...en8.de>, Jan Kiszka <jan.kiszka@....de>,
	Jason Wessel <jason.wessel@...driver.com>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v7u1 00/31] x86, boot, 64bit: Add support for loading
 ramdisk and bzImage above 4G

On Thu, Jan 03, 2013 at 04:48:20PM -0800, Yinghai Lu wrote:

>         git://git.kernel.org/pub/scm/linux/kernel/git/yinghai/linux-yinghai.git for-x86-boot
> 
> and it is on top of linus's tree 2013-01-03
> plus tip:x86/mm, tip:x86/mm2

This is causing a merge conflict when merging tip:x86/mm2
after having merged tip:x86/mm ontop of -rc2+ (today's Linus'
tree) in mm/nobootmem.c. free_all_bootmem_node has gained a
reset_node_lowmem_managed_pages() call which got added in
9feedc9d831e18ae6d0d15aa562e5e46ba53647b.

Now, you have a patch in tip:x86/mm2 which kills that
free_all_bootmem_node() function but the commit above adds that
reset_node_lowmem_managed_pages() call to it.

A proper merge conflict resolve would need to be added to the pull
request which sends tip:x86/mm2 upstream and then you'd need to rebase
your stuff ontop. Or something better which I'm not thinking of right
now...

Thanks.

-- 
Regards/Gruss,
Boris.
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