bcachefs: Eliminate memory barrier from fast path of journal_preres_put()

Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2021-04-03 21:31:02 -04:00 • committed by Kent Overstreet
commit 671cc8a51b
3 changed files with 26 additions and 20 deletions