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From: Andries.Brouwer@cwi.nl
To: Andries.Brouwer@cwi.nl, hpa@zytor.com
Cc: linux-kernel@vger.kernel.org
Subject: Re: [CFT] more kdev_t-ectomy
Date: Mon, 21 Apr 2003 03:32:34 +0200 (MEST)	[thread overview]
Message-ID: <UTC200304210132.h3L1WY215924.aeb@smtp.cwi.nl> (raw)

>>> We do need a dev32_t for NFSv2 et al, though.

>>  don't know why.

> So we can have (k)dev_t_to_dev32() for NFSv2 et al

That is something private to the NFS code.
The standard leaves the structure undefined, so whatever we do is OK.
It seems reasonable to allow some mount option to specify
whether the other side is Solaris-like, with 8:8 / 14:18,
or FreeBSD-like, with 8:24, or Linux like ...

Filesystems that are offered more dev_t bits than they can handle
must just return -EOVERFLOW.

Andries


             reply	other threads:[~2003-04-21  1:20 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-04-21  1:32 Andries.Brouwer [this message]
2003-04-21  3:54 ` H. Peter Anvin
  -- strict thread matches above, loose matches on Subject: below --
2003-04-20 23:56 Andries.Brouwer
2003-04-21  0:15 ` H. Peter Anvin
2003-04-21  0:35 ` viro
2003-04-20 21:58 Andries.Brouwer
2003-04-20 22:35 ` viro
2003-04-20 21:17 Andries.Brouwer
2003-04-20 21:26 ` viro
2003-04-20 13:31 viro
2003-04-20 15:26 ` Muli Ben-Yehuda
2003-04-20 16:00 ` Andries Brouwer
2003-04-20 19:24   ` viro
2003-04-20 21:10   ` H. Peter Anvin

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