From: Christoph Hellwig <hch@lst.de>
Date: Sun, 22 Feb 2015 16:48:42 +0000 (-0800)
Subject: target: rewrite fd_execute_write_same
X-Git-Tag: omap-for-v4.1/fixes-rc1~30^2~67
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d4c5dcacfaffb7493d161d5cd0fbb7b1190b7bd5;p=pandora-kernel.git

target: rewrite fd_execute_write_same

With the new bio_vec backed iov_iter helpers we can simply set up
on bio_vec per LBA, all pointing to the same initiator-supplied
buffer.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
---

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