From: Olaf Hering <olaf@aepfle.de>
To: "Konrad Rzeszutek Wilk" <konrad.wilk@oracle.com>,
"Roger Pau Monné" <roger.pau@citrix.com>,
"Boris Ostrovsky" <boris.ostrovsky@oracle.com>,
"David Vrabel" <david.vrabel@citrix.com>,
"Juergen Gross" <jgross@suse.com>
Cc: xen-devel@lists.xenproject.org, Jeff Mahoney <jeffm@suse.com>
Subject: Re: [PATCH] xen-blkfront: export backend vdev name via sysfs
Date: Thu, 9 Jun 2016 18:47:00 +0200 [thread overview]
Message-ID: <20160609164700.GD3583@aepfle.de> (raw)
In-Reply-To: <20160609164322.11552-1-olaf@aepfle.de>
On Thu, Jun 09, Olaf Hering wrote:
> The value of "vdev" is cached to avoid the load caused by constant
> rereading from the sysfs file.
For some reason I sent an earlier variant of the patch without caching.
If the approach is acceptable I will resend.
Olaf
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next prev parent reply other threads:[~2016-06-09 16:47 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-09 16:43 [PATCH] xen-blkfront: export backend vdev name via sysfs Olaf Hering
2016-06-09 16:47 ` Olaf Hering [this message]
2016-06-09 16:47 ` David Vrabel
2016-06-09 16:58 ` Olaf Hering
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