Overlapping fixes solving the same bug slightly differently:
7266f0a6d3 fs/bcachefs: Fix __wait_on_freeing_inode() definition of waitqueue entry
3b80552e70 bcachefs: __wait_for_freeing_inode: Switch to wait_bit_queue_entry
Use the upstream version.
Signed-off-by: Ingo Molnar <mingo@kernel.org>