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From: Paolo Bonzini <pbonzini@redhat.com>
To: Ratna Manoj <manoj.br@gmail.com>, Markus Pargmann <mpa@pengutronix.de>
Cc: jack@suse.cz, Gou Rao <grao@portworx.com>,
	Vinod Jayaraman <jv@portworx.com>,
	nbd-general@lists.sourceforge.net, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] NBD: replace kill_bdev() with __invalidate_device()
Date: Tue, 10 May 2016 11:24:35 +0200	[thread overview]
Message-ID: <5731A8D3.8010305@redhat.com> (raw)
In-Reply-To: <571ADB31.2000609@gmail.com>



On 23/04/2016 04:17, Ratna Manoj wrote:
> Ext4 can be fixed with the this patch:
> http://www.spinics.net/lists/linux-ext4/msg51112.html 
> It did not make to the kernel. It checks the state of the buffer head
> before committing.

The patch did not make it, but Ted Ts'o proposed an alternative
(modifying __sync_dirty_buffer).

Paolo

      parent reply	other threads:[~2016-05-10  9:24 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <56E711D1.9090708@gmail.com>
     [not found] ` <2358965.KUbuAa1sts@adelgunde>
     [not found]   ` <56F34412.1050707@gmail.com>
2016-04-20 11:06     ` Markus Pargmann
2016-04-23  2:17       ` Ratna Manoj
2016-04-28  9:00         ` Markus Pargmann
2016-04-28 16:27           ` [Nbd] " Wouter Verhelst
2016-04-28 18:43             ` Ratna Manoj
2016-05-12  9:53             ` Markus Pargmann
2016-05-15 12:55               ` Wouter Verhelst
2016-05-19  6:35                 ` Markus Pargmann
2016-05-24 15:17                   ` Wouter Verhelst
2016-05-10  9:24         ` Paolo Bonzini [this message]

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