bcachefs: kill bch2_dev_usage_update_m()

by using bucket_m_to_alloc() more, we can get some nice code cleanup.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2024-04-30 00:29:24 -04:00
commit c02eb9e891
5 changed files with 41 additions and 63 deletions