From: Artem Bityutskiy <dedekind1@gmail.com>
To: hujianyang <hujianyang@huawei.com>
Cc: linux-mtd <linux-mtd@lists.infradead.org>
Subject: Re: [PATCH resend] UBIFS: Add log overlap assertions
Date: Thu, 31 Jul 2014 15:54:41 +0300 [thread overview]
Message-ID: <1406811281.20616.6.camel@sauron.fi.intel.com> (raw)
In-Reply-To: <53D85A81.3010106@huawei.com>
On Wed, 2014-07-30 at 10:37 +0800, hujianyang wrote:
> We use a circle area to record the log nodes in ubifs. This log area
> should not be overlapped. But after researching the code, I found
> some conditions may lead log head wraps log ltail. Although we've
> fixed the problems discovered, there may be some other issues still
> left.
>
> This patch adds assertions where lhead changes to next leb to make
> sure ltail is not wrapped.
Pushed to linux-ubifs.
--
Best Regards,
Artem Bityutskiy
prev parent reply other threads:[~2014-07-31 12:55 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-30 2:37 [PATCH resend] UBIFS: Add log overlap assertions hujianyang
2014-07-31 12:54 ` Artem Bityutskiy [this message]
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