From: Ming Lei <ming.lei@canonical.com>
Date: Wed, 31 Dec 2014 13:22:59 +0000 (+0000)
Subject: block: loop: introduce lo_discard() and lo_req_flush()
X-Git-Tag: fixes-v4.0-rc1~117^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cf655d953422c846558a320ac9b3c8e659b68275;p=pandora-kernel.git

block: loop: introduce lo_discard() and lo_req_flush()

No behaviour change, just move the handling for REQ_DISCARD
and REQ_FLUSH in these two functions.

Signed-off-by: Ming Lei <ming.lei@canonical.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
---

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