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From: David Woodhouse <dwmw2@infradead.org>
To: Eric <ebrower@usa.net>
Cc: Tim Hockin <thockin@sun.com>, MTD List <linux-mtd@lists.infradead.org>
Subject: Re: [Re: [structure field names] ]
Date: Sat, 21 Jul 2001 13:01:26 +0100	[thread overview]
Message-ID: <30757.995716886@redhat.com> (raw)
In-Reply-To: <20010720173422.18538.qmail@nwcst284.netaddress.usa.net>

ebrower@usa.net said:
>   In the case of the MEMREADOOB and MEMWRITEOOB ioctls, we still must
> do conversions so that the u8* is understood by the kernel to be a
> 32-bit userspace pointer and not a 64-bit kernelspace pointer. 

I don't like the MEMREADOOB and MEMWRITEOOB ioctls very much. I'm severely 
tempted to deprecate them and have a separate device for OOB space access. 
Does anyone ever actually use the /dev/mtdr<n> read-only devices?


>  I only brought this up because if the structure member names are
> modified, they must be modified in the sparc64 patch as well.  This
> is, unfortunately, a required headache.

I am sympathetic to Tim's request, but at this stage I think the pain of 
changing names probably outweighs the benefit.

--
dwmw2

  reply	other threads:[~2001-07-21 11:55 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-07-20 17:34 [Re: [structure field names] ] Eric
2001-07-21 12:01 ` David Woodhouse [this message]
2001-07-23 17:43   ` Tim Hockin

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