bcachefs: Make bch2_remap_range respect O_SYNC

Caught by xfstest generic/628

Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
This commit is contained in:
Kent Overstreet 2021-05-19 21:21:49 -04:00 • committed by Kent Overstreet
commit e7084c9c81