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From: Mike Snitzer <snitzer@redhat.com>
To: James.Bottomley@hansenpartnership.com
Cc: linux-scsi@vger.kernel.org, Hannes Reinecke <hare@suse.de>
Subject: Re: [RFC PATCH] scsi_dh: allow 3rd party multipath drivers to scsi_dh_detach
Date: Thu, 5 Apr 2012 10:47:22 -0400	[thread overview]
Message-ID: <20120405144721.GA18437@redhat.com> (raw)
In-Reply-To: <4EF039D5.5010201@suse.de>

On Tue, Dec 20 2011 at  2:31am -0500,
Hannes Reinecke <hare@suse.de> wrote:

> On 12/15/2011 10:44 PM, Mike Snitzer wrote:
> > Some scsi_dh modules are known to conflict with with 3rd party multipath
> > drivers (e.g. scsi_dh_emc conflicts with EMC PowerPath).
> > 
> > Allow 3rd party multipath drivers to programatically detach a scsi_dh
> > using the scsi_dh_detach() interface rather than require writing
> > 'detach' to /sys/block/sdX/queue/dh_state
> > 
> > Signed-off-by: Mike Snitzer <snitzer@redhat.com>
> No problem with that.
> 
> Acked-by: Hannes Reinecke <hare@suse.de>

Hi James,

Can we get this patch staged for 3.5?

Thanks,
Mike

  parent reply	other threads:[~2012-04-05 14:47 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-12-15 21:44 [RFC PATCH] scsi_dh: allow 3rd party multipath drivers to scsi_dh_detach Mike Snitzer
2011-12-20  7:31 ` Hannes Reinecke
2012-01-05 15:24   ` Mike Snitzer
2012-04-05 14:47   ` Mike Snitzer [this message]
2012-04-20 14:45     ` [RESEND][PATCH] [SCSI] scsi_dh: allow 3rd party multipath drivers to use scsi_dh_detach Mike Snitzer
2012-04-20 15:17       ` James Bottomley
2012-04-20 15:46         ` Mike Snitzer
2012-04-20 15:49         ` Chandra Seetharaman
2012-04-20 17:34       ` [PATCH v2] [SCSI] scsi_dh: change scsi_dh_detach export to EXPORT_SYMBOL Mike Snitzer
2012-04-20 20:41         ` Alan Cox
2012-04-20 21:58           ` Mike Snitzer
2012-04-20 22:20             ` Alan Cox
2012-04-20 22:58               ` Mike Snitzer
2012-04-20 23:14                 ` Alan Cox
2012-04-20 23:34                   ` Mike Snitzer
2012-04-22 22:13                   ` Mike Snitzer
2012-04-22 22:34                     ` Alan Cox
2012-04-22 23:01                       ` Mike Snitzer
2012-04-22 23:13                         ` Alan Cox

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