bcachefs: Fix btree key cache shutdown

On emergency shutdown, we might still have dirty keys in the btree key
cache that need to be cleaned up properly.

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 2020-11-11 17:47:39 -05:00 • committed by Kent Overstreet
commit f526d26d71
2 changed files with 4 additions and 0 deletions