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From: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
To: Frodo Looijaard <frodol@dds.nl>
Cc: "H. Peter Anvin" <hpa@zytor.com>,
	linux-kernel@vger.kernel.org,
	linux-7110-psion@lists.sourceforge.net
Subject: Re: PATCH to access old-style FAT fs
Date: Fri, 30 Jan 2004 12:40:58 +0900	[thread overview]
Message-ID: <874quehzn9.fsf@ibmpc.myhome.or.jp> (raw)
In-Reply-To: <20040129223944.GA673@frodo.local>

Frodo Looijaard <frodol@dds.nl> writes:

> > The above should "goto EODir;". Likewise, another "contiure" of
> > fat_search_long().
> 
> I am not convinced that the goto is always safe, and I am pretty sure
> that it works now (though not as efficient as possible, perhaps), so I
> have left that in place for now.

But, if there is directory entries after 0, you must not allow access
to those entries. Because those invalid entries may have reference to
the valid data block.
-- 
OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>

  parent reply	other threads:[~2004-01-30  3:41 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-01-26 17:39 Frodo Looijaard
2004-01-26 19:38 ` H. Peter Anvin
2004-01-27 12:55   ` OGAWA Hirofumi
2004-01-27 18:51     ` H. Peter Anvin
2004-01-27 20:17       ` OGAWA Hirofumi
2004-01-28 11:56         ` Frodo Looijaard
2004-01-28 20:08           ` OGAWA Hirofumi
2004-01-28 20:24             ` Frodo Looijaard
2004-01-28 21:01               ` OGAWA Hirofumi
2004-01-29 10:56                 ` Frodo Looijaard
2004-01-31  2:19                   ` H. Peter Anvin
2004-01-31 17:19                     ` OGAWA Hirofumi
2004-01-29 22:39                 ` Frodo Looijaard
2004-01-29 22:49                   ` H. Peter Anvin
2004-01-30  0:30                   ` Andries Brouwer
2004-01-30  3:40                   ` OGAWA Hirofumi [this message]
2004-02-01 14:51                   ` Frodo Looijaard

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