bcachefs: Further reduce iter->trans usage

This is prep work for splitting btree_path out from btree_iter -
btree_path will not have a pointer to btree_trans.

Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
This commit is contained in:
Kent Overstreet 2021-08-30 14:22:43 -04:00 • committed by Kent Overstreet
commit 78cf784eaa
11 changed files with 136 additions and 132 deletions