bcachefs: Add an assertion to track down a heisenbug

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 2019-12-27 20:42:06 -05:00 • committed by Kent Overstreet
commit 27b3e52388