From: Joe Thornber <ejt@redhat.com>
Date: Fri, 7 Nov 2014 14:47:07 +0000 (+0000)
Subject: dm cache: revert "remove remainder of distinct discard block size"
X-Git-Tag: omap-for-v3.19/fixes-for-merge-window~22^2~24
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1bad9bc4ee899a108499e5eac6baafff018b4d0b;p=pandora-kernel.git

dm cache: revert "remove remainder of distinct discard block size"

This reverts commit 64ab346a360a4b15c28fb8531918d4a01f4eabd9 because we
actually do want to allow the discard blocksize to be larger than the
cache blocksize.  Further dm-cache discard changes will make this
possible.

Signed-off-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
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