From: Konrad Rzeszutek Wilk Date: Thu, 5 May 2011 16:41:03 +0000 (-0400) Subject: xen-blkfront: Provide for 'feature-flush-cache' the BLKIF_OP_WRITE_FLUSH_CACHE operation. X-Git-Tag: v3.0-rc1~162^2~20 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6dcfb751c927879399e404b3885cbdef7d8d368b;p=pandora-kernel.git xen-blkfront: Provide for 'feature-flush-cache' the BLKIF_OP_WRITE_FLUSH_CACHE operation. The operation BLKIF_OP_WRITE_FLUSH_CACHE has existed in the Xen tree header file for years but it was never present in the Linux tree because the frontend (nor the backend) supported this interface. Signed-off-by: Konrad Rzeszutek Wilk --- Reading git-diff-tree failed