From: Christoph Hellwig <hch@infradead.org>
Date: Fri, 14 Oct 2011 11:29:58 +0000 (-0400)
Subject: target: make iblock_emulate_sync_cache asynchronous
X-Git-Tag: v3.2-rc1~24^2~42
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=df5fa691ce61aedd3e4dbcf960ee44f05b797d8b;p=pandora-kernel.git

target: make iblock_emulate_sync_cache asynchronous

Do not block the submitting thread when handling a SYNCHRONIZE CACHE command,
but implement it asynchronously by sending the FLUSH command ourself and
calling transport_complete_sync_cache from the completion handler.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
---

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