From: NeilBrown Date: Wed, 28 May 2014 03:39:21 +0000 (+1000) Subject: md: refuse to change shape of array if it is active but read-only X-Git-Tag: omap-for-v3.16/fixes-against-rc1~58^2~7 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bd8839e03b8e70fbbe08bbff70d8cba95273c823;p=pandora-kernel.git md: refuse to change shape of array if it is active but read-only read-only arrays should not be changed. This includes changing the level, layout, size, or number of devices. So reject those changes for readonly arrays. Signed-off-by: NeilBrown --- Reading git-diff-tree failed