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Re: [dm-devel] [PATCH] Make sure QUEUE_FLAG_CLUSTER is set properly for dm.
- From: Alasdair G Kergon <agk redhat com>
- To: device-mapper development <dm-devel redhat com>
- Subject: Re: [dm-devel] [PATCH] Make sure QUEUE_FLAG_CLUSTER is set properly for dm.
- Date: Wed, 7 Dec 2005 22:27:55 +0000
On Wed, Dec 07, 2005 at 02:21:58PM +1100, Neil Brown wrote:
> the block layer has a flag - QUEUE_FLAG_CLUSTER - which can be set
Yes, but does it make much difference at the moment, given that we
need to use small bios to avoid having to split them if they cross
mapping boundaries? (That's the real problem that needs tackling.)
Alasdair
--
agk redhat com
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