[PATCH 2/2] btrfs: fix alloc device order consistency

[Anand Jain]

Add opened device to the tail of dev_alloc_list so that it maintains
the same order as dev_list.

Signed-off-by: Anand Jain <anand.j...@oracle.com>
---
 fs/btrfs/volumes.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index 68be58a5b03f..543c166049e7 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -713,7 +713,7 @@ static int btrfs_open_one_device(struct btrfs_fs_devices 
*fs_devices,
        if (test_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state) &&
            device->devid != BTRFS_DEV_REPLACE_DEVID) {
                fs_devices->rw_devices++;
-               list_add(&device->dev_alloc_list, &fs_devices->alloc_list);
+               list_add_tail(&device->dev_alloc_list, &fs_devices->alloc_list);
        }
        brelse(bh);
 
-- 
2.15.0

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