bcachefs: Improve bch2_write_points_to_text()

Now we also print the open_buckets owned by each write_point - this is
to help with debugging a shutdown hang.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2023-08-12 12:13:19 -04:00
commit e6375481c9