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btrfs: insert newly opened device to the end of the list 

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

Signed-off-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Anand Jain 2018-01-22 14:49:37 -08:00 committed by David Sterba
parent f8e10cd3f8
commit b1b8e38622
1 changed files with 1 additions and 1 deletions
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2
fs/btrfs/volumes.c
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@ -709,7 +709,7 @@ 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);