From mboxrd@z Thu Jan  1 00:00:00 1970
From: Bart Van Assche <bart.vanassche@sandisk.com>
Subject: Re: [PATCH] sd: get disk reference in sd_check_events()
Date: Tue, 17 May 2016 10:51:18 -0700
Message-ID: <573B5A16.2050206@sandisk.com>
References: <1461650818-107190-1-git-send-email-hare@suse.de>
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To: Hannes Reinecke <hare@suse.de>, "Martin K. Petersen" <martin.petersen@oracle.com>
Cc: Christoph Hellwig <hch@lst.de>, James Bottomley <james.bottomley@hansenpartnership.com>, linux-scsi@vger.kernel.org

On 04/25/2016 11:06 PM, Hannes Reinecke wrote:
> sd_check_events() is called asynchronously, and might race
> with device removal. So always take a disk reference when
> processing the event to avoid the device being removed while
> the event is processed.

Reviewed-by: Bart Van Assche <bart.vanassche@sandisk.com>