linux-ext4 - Re: ext4: possible unsafe locking scenario

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Message-ID: <20141126152821.GA4004@thunk.org>
Date:	Wed, 26 Nov 2014 10:28:21 -0500
From:	Theodore Ts'o <tytso@....edu>
To:	Sergey Senozhatsky <sergey.senozhatsky@...il.com>
Cc:	Andreas Dilger <adilger.kernel@...ger.ca>,
	linux-ext4@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: ext4: possible unsafe locking scenario

On Wed, Nov 26, 2014 at 11:59:51PM +0900, Sergey Senozhatsky wrote:
> Hello,
> 
> locked spew with the current -next.

Hmm.... what was the system doing at that time?  Is it something that
reliably reproduces, or is this a one-off?

Thanks,

						- Ted
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