From: James Bottomley <James.Bottomley@steeleye.com>
Date: Wed, 30 Aug 2006 19:48:45 +0000 (-0400)
Subject: [SCSI] block: add support for shared tag maps
X-Git-Tag: v2.6.19-rc1~1266^2~19^2~40
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=492dfb489658dfe4a755fa29dd0e34e9c8bd8fb8;p=pandora-kernel.git

[SCSI] block: add support for shared tag maps

The current block queue implementation already contains most of the
machinery for shared tag maps.  The only remaining pieces are a way to
allocate and destroy a tag map independently of the queues (so that
the maps can be managed on the life cycle of the overseeing entity)

Acked-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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