bcachefs: Don't lose needs_whiteout in overwrite path

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 2020-01-05 18:20:23 -05:00 • committed by Kent Overstreet
commit f2e8c69fcb