bcachefs: bch2_btree_key_cache_drop() now evicts

As part of improving btree key cache coherency, the bkey_cached.valid
flag is going away.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2024-06-08 15:20:53 -04:00
commit 789566da25
2 changed files with 11 additions and 7 deletions