bcachefs: Only get btree iters from btree transactions

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2019-03-25 15:10:15 -04:00 • committed by Kent Overstreet
commit 424eb88130
27 changed files with 550 additions and 358 deletions