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Re: Building RH kernel + patches

To: Alan Eldridge <alane@xxxxxxxxxxxx>, linux-xfs@xxxxxxxxxxx
Subject: Re: Building RH kernel + patches
From: Seth Mos <knuffie@xxxxxxxxx>
Date: Thu, 07 Jun 2001 21:11:39 +0200
Cc: cattelan@xxxxxxxxxxx
In-reply-to: <20010607143706.A28415@xxxxxxxxxxxxxxxxxxxxx>
Sender: owner-linux-xfs@xxxxxxxxxxx
At 14:37 7-6-2001 -0400, Alan Eldridge wrote:
I'd like to rebuild RH's current rawhide kernel SRPM, but with the 2.4.5 XFS
patches applied ... I'm getting sick of __alloc_pages() failed, and "Out of
memory: Killing process nnnn".

However, it appears that the XFS patch includes *some* of the RH patches.
Is there any clear way to determine which RH patches I want to keep, and
which are already applied, *and* where in the sequence I want to apply the
XFS patch?

I'm starting to look through the patches manually, but that's going to
really suck. Please tell me there's a better way.

Good question, I believe Russel Catalan originally did the 2.4.2-XFS kernel that came on the 1.0 installer disk. I think he would be the one to ask. There were over 200 patches in the 2.4.2 RH 7.1 kernel so I have no idea were to begin.

The 2.4.5 is a vanilla tree with xfs and things like kdb added. There might a few things duplicate. I can imagine that RH included some of the other SGI patches like High availabilty.
Just guessing here.

My best guess would be to start with a 2.4.5 xfs tree and start applying the more harmless patches like added drivers or obvious fixes and see what you end up with.

Good luck

--
Seth
Every program has two purposes one for which
it was written and another for which it wasn't
I use the last kind.


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