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From: Andrew Morton <akpm@osdl.org>
To: Alasdair G Kergon <agk@redhat.com>
Cc: blaisorblade_spam@yahoo.it, linux-kernel@vger.kernel.org,
	neilb@cse.unsw.edu.au
Subject: Re: [patch 1/1] dm: fix printk warnings about whether %lu/%Lu is right for sector_t
Date: Tue, 19 Oct 2004 15:52:58 -0700	[thread overview]
Message-ID: <20041019155258.75f35416.akpm@osdl.org> (raw)
In-Reply-To: <20041019174115.GC6408@agk.surrey.redhat.com>

Alasdair G Kergon <agk@redhat.com> wrote:
>
> On Fri, Oct 08, 2004 at 12:12:39PM -0700, Andrew Morton wrote:
>  > I would prefer that SECTOR_FORMAT be removed altogether.
>   
>  > The industry-standard way of printing a sector_t is:
>  > 	printk("%llu", (unsigned long long)sector);
>   
>  What about reading a sector_t with sscanf, which looks like the
>  reason for the existence of SECTOR_FORMAT?

I'm not sure that it has arisen.  I'd do:

	unsigned long long temp;
	sector_t sector;

	sscanf(buf, "%llu", &temp);
	sector = temp;


  reply	other threads:[~2004-10-20  0:02 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-10-08 14:40 blaisorblade_spam
2004-10-08 19:12 ` Andrew Morton
2004-10-08 20:11   ` Anton Altaparmakov
2004-10-08 20:45     ` Paolo Giarrusso
2004-10-08 21:57       ` Anton Altaparmakov
2004-10-09  0:04         ` BlaisorBlade
2004-10-09  6:38           ` Anton Altaparmakov
2004-10-19 17:41   ` Alasdair G Kergon
2004-10-19 22:52     ` Andrew Morton [this message]
2004-10-21 15:27       ` Paolo Giarrusso

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