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From: Andrew Morton <akpm@osdl.org>
To: FabF <fabian.frederick@skynet.be>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2.6.7-mm1] MBR centralization
Date: Wed, 23 Jun 2004 14:06:50 -0700	[thread overview]
Message-ID: <20040623140650.46f184bd.akpm@osdl.org> (raw)
In-Reply-To: <1088025348.2213.32.camel@localhost.localdomain>

FabF <fabian.frederick@skynet.be> wrote:
>
> +/*Master boot record magic numbers*/
> +#define MSDOS_MBR_SIGNATURE 0xaa55
> +#define MSDOS_MBR(p) le16_to_cpu((u16)*p) == MSDOS_MBR_SIGNATURE

I'd make this

/*
 * Check for MSDOS Master Boot Record signature
 */
static inline int msdos_mbr(u16 v)
{
	return le16_to_cpu(v) == 0xaa55;
}

  reply	other threads:[~2004-06-23 21:04 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-06-23 21:15 FabF
2004-06-23 21:06 ` Andrew Morton [this message]
2004-06-23 22:04   ` FabF
2004-06-23 21:36 ` Andries Brouwer
2004-06-24  6:07   ` FabF
2004-06-24 12:57     ` Andries Brouwer
     [not found]     ` <Pine.LNX.4.60.0406240809280.29245@hermes-1.csi.cam.ac.uk>
     [not found]       ` <Pine.LNX.4.60.0406240829550.29245@hermes-1.csi.cam.ac.uk>
2004-06-24 13:06         ` Andries Brouwer
     [not found]           ` <1088152223.16286.9.camel@imp.csi.cam.ac.uk>
2004-06-25  9:39             ` Andries Brouwer
2004-06-24 15:10         ` FabF

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