linux-kernel - Re: [PATCH] x86: add a crc32 checksum to the kernel image.

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Message-ID: <47A272D8.7030106@zytor.com>
Date:	Thu, 31 Jan 2008 17:16:08 -0800
From:	"H. Peter Anvin" <hpa@...or.com>
To:	David Newall <davidn@...idnewall.com>
CC:	Ian Campbell <ijc@...lion.org.uk>, linux-kernel@...r.kernel.org,
	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>
Subject: Re: [PATCH] x86: add a crc32 checksum to the kernel image.

David Newall wrote:
> Isn't a crc32 calculation already defined?  Yes; in lib/crc32.c.  One is
> surely enough.

As long as it can be included in user-space code we should use that one.

	-hpa
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