From: Jan Kara Date: Tue, 23 Dec 2014 22:48:35 +0000 (+1100) Subject: xfs: Keep sb_bad_features2 consistent with sb_features2 X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~141^2~6^2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1a43ec03ddd40793db00dbc7340685f5accf6fc3;p=pandora-kernel.git xfs: Keep sb_bad_features2 consistent with sb_features2 Currently when we modify sb_features2, we store the same value also in sb_bad_features2. However in most places we forget to mark field sb_bad_features2 for logging and thus it can happen that a change to it is lost. This results in an inconsistent sb_features2 and sb_bad_features2 fields e.g. after xfstests test xfs/187. Fix the problem by changing XFS_SB_FEATURES2 to actually mean both sb_features2 and sb_bad_features2 fields since this is always what we want to log. This isn't ideal because the fact that XFS_SB_FEATURES2 means two fields could cause some problem in future however the code is hopefully less error prone that it is now. Signed-off-by: Jan Kara Reviewed-by: Dave Chinner Signed-off-by: Dave Chinner --- Reading git-diff-tree failed