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Commit b2efedca authored by Anand Jain's avatar Anand Jain Committed by Chris Mason
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btrfs: rw_devices shouldn't be incremented for seed fs in btrfs_rm_dev_replace_srcdev() 



seed fs devices don't participate as rw_device, so don't increment
rw_devices when the device being handled belongs to a seed fs.

Signed-off-by: default avatarAnand Jain <anand.jain@oracle.com>
Signed-off-by: default avatarChris Mason <clm@fb.com>
parent 8bef8401

fs/btrfs/volumes.c

+2 −1
Original line number Original line Diff line number Diff line
@@ -1832,6 +1832,7 @@ void btrfs_rm_dev_replace_srcdev(struct btrfs_fs_info *fs_info, 
	fs_devices->num_devices--;

	fs_devices->num_devices--;

	if (srcdev->missing) {

	if (srcdev->missing) {

		fs_devices->missing_devices--;

		fs_devices->missing_devices--;

		if (!fs_devices->seeding)

			fs_devices->rw_devices++;

			fs_devices->rw_devices++;

	}

	}

	if (srcdev->can_discard)

	if (srcdev->can_discard)