BTRFS_DEV_STATE_WRITEABLE
!test_bit(BTRFS_DEV_STATE_WRITEABLE, &dev->dev_state))) {
!test_bit(BTRFS_DEV_STATE_WRITEABLE, &smap.dev->dev_state))) {
if (test_bit(BTRFS_DEV_STATE_WRITEABLE, &src_device->dev_state))
set_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state);
!test_bit(BTRFS_DEV_STATE_WRITEABLE, &dev->dev_state))
!test_bit(BTRFS_DEV_STATE_WRITEABLE, &dev->dev_state))
!test_bit(BTRFS_DEV_STATE_WRITEABLE, &dev->dev_state))
!test_bit(BTRFS_DEV_STATE_WRITEABLE, &dev->dev_state))
if (!test_bit(BTRFS_DEV_STATE_WRITEABLE,
if (!test_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state))
if (!test_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state)) {
!test_bit(BTRFS_DEV_STATE_WRITEABLE, &dev->dev_state)) {
if (test_and_clear_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state)) {
val = !!test_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state);
if (test_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state)) {
clear_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state);
if (test_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state)) {
if (test_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state) &&
clear_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state);
if (test_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state) &&
if (test_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state)) {
if (test_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state)) {
if (test_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state)) {
if (test_bit(BTRFS_DEV_STATE_WRITEABLE, &srcdev->dev_state))
set_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state);
if (!test_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state))
if (test_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state)) {
if (test_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state)) {
if (!test_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state)) {
if (!test_bit(BTRFS_DEV_STATE_WRITEABLE,
clear_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state);
clear_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state);
set_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state);
if (test_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state) &&
BUG_ON(test_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state));
if (test_bit(BTRFS_DEV_STATE_WRITEABLE, &device->dev_state) &&