From 8258c53208d7a9b7207e7d4dae36d2ea384cb278 Mon Sep 17 00:00:00 2001 From: NeilBrown Date: Wed, 11 May 2011 14:26:30 +1000 Subject: [PATCH] md/bitmap: fix saving of events_cleared and other state. If a bitmap is found to be 'stale' the events_cleared value is set to match 'events'. However if the array is degraded this does not get stored on disk. This can subsequently lead to incorrect behaviour. So change bitmap_update_sb to always update events_cleared in the superblock from the known events_cleared. For neatness also set ->state from ->flags. This requires updating ->state whenever we update ->flags, which makes sense anyway. This is suitable for any active -stable release. cc: stable@kernel.org Signed-off-by: NeilBrown --- Reading git-format-patch failed