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(parent: c56eb8f) | patch
xen: Union the blkif_request request specific fields
authorOwen Smith <owen.smith@citrix.com>
Wed, 22 Dec 2010 15:05:00 +0000 (15:05 +0000)
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Tue, 8 Mar 2011 20:07:00 +0000 (15:07 -0500)
commit51de69523ffe1c17994dc2f260369f29dfdce71c
tree8e118a1c94cf6aec4cf4a42d0510f85b6a2b669atree | snapshot
parentc56eb8fb6dccb83d9fe62fd4dc00c834de9bc470commit | diff
xen: Union the blkif_request request specific fields

Prepare for extending the block device ring to allow request
specific fields, by moving the request specific fields for
reads, writes and barrier requests to a union member.

Acked-by: Jens Axboe <jaxboe@fusionio.com>
Signed-off-by: Owen Smith <owen.smith@citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
drivers/block/xen-blkfront.c diff | blob | history
include/xen/interface/io/blkif.h diff | blob | history
Domain: System / Kernel;