diff options
Diffstat (limited to 'kernel/drivers/md/persistent-data/dm-btree-internal.h')
| -rw-r--r-- | kernel/drivers/md/persistent-data/dm-btree-internal.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/kernel/drivers/md/persistent-data/dm-btree-internal.h b/kernel/drivers/md/persistent-data/dm-btree-internal.h index bf2b80d5c..a240990a7 100644 --- a/kernel/drivers/md/persistent-data/dm-btree-internal.h +++ b/kernel/drivers/md/persistent-data/dm-btree-internal.h @@ -52,7 +52,7 @@ void inc_children(struct dm_transaction_manager *tm, struct btree_node *n, struct dm_btree_value_type *vt); int new_block(struct dm_btree_info *info, struct dm_block **result); -int unlock_block(struct dm_btree_info *info, struct dm_block *b); +void unlock_block(struct dm_btree_info *info, struct dm_block *b); /* * Spines keep track of the rolling locks. There are 2 variants, read-only @@ -138,4 +138,10 @@ int lower_bound(struct btree_node *n, uint64_t key); extern struct dm_block_validator btree_node_validator; +/* + * Value type for upper levels of multi-level btrees. + */ +extern void init_le64_type(struct dm_transaction_manager *tm, + struct dm_btree_value_type *vt); + #endif /* DM_BTREE_INTERNAL_H */ |