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| author | NeilBrown <neilb@suse.de> | 2009-03-31 07:27:02 +0400 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2009-03-31 07:27:02 +0400 |
| commit | 355a43e641b948a7b755cb4c2466ec548d5b495f (patch) | |
| tree | bed8f87adde74f054c6b822ffdbae74395e76710 /drivers/md/bitmap.c | |
| parent | d0a4bb492772ce5c4bdfba3744a99ed6f6fb238f (diff) | |
| download | linux-355a43e641b948a7b755cb4c2466ec548d5b495f.tar.xz | |
md: write bitmap information to devices that are undergoing recovery.
When we add some spares to an array and start recovery, and we have
a bitmap which is stored 'internally' on all devices, we call
bitmap_write_all to make sure the bitmap is correct on the new
device(s).
However that doesn't work as write_sb_page only writes to
'In_sync' devices, and devices undergoing recovery are not
'In_sync' until recovery finishes.
So extend write_sb_page (actually next_active_rdev) to include devices
that are under recovery.
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md/bitmap.c')
| -rw-r--r-- | drivers/md/bitmap.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c index 2ef497d1848c..27f978dfe6a3 100644 --- a/drivers/md/bitmap.c +++ b/drivers/md/bitmap.c @@ -266,7 +266,6 @@ static mdk_rdev_t *next_active_rdev(mdk_rdev_t *rdev, mddev_t *mddev) list_for_each_continue_rcu(pos, &mddev->disks) { rdev = list_entry(pos, mdk_rdev_t, same_set); if (rdev->raid_disk >= 0 && - test_bit(In_sync, &rdev->flags) && !test_bit(Faulty, &rdev->flags)) { /* this is a usable devices */ atomic_inc(&rdev->nr_pending); |