bcachefs: Don't use a fixed size buffer for fs_usage_deltas

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2019-05-15 15:47:43 -04:00 • committed by Kent Overstreet
commit 3838be7841
7 changed files with 69 additions and 51 deletions