Symbol: btrfs_shrink_device
fs/btrfs/ioctl.c
1123
ret = btrfs_shrink_device(device, new_size);
fs/btrfs/volumes.c
2384
ret = btrfs_shrink_device(device, 0);
fs/btrfs/volumes.h
769
int btrfs_shrink_device(struct btrfs_device *device, u64 new_size);