aboutsummaryrefslogtreecommitdiffstats
path: root/trie
diff options
context:
space:
mode:
Diffstat (limited to 'trie')
-rw-r--r--trie/database.go4
1 files changed, 2 insertions, 2 deletions
diff --git a/trie/database.go b/trie/database.go
index 76a6cf79d..468c139df 100644
--- a/trie/database.go
+++ b/trie/database.go
@@ -297,7 +297,7 @@ func (db *Database) Cap(limit common.StorageSize) error {
// db.nodesSize only contains the useful data in the cache, but when reporting
// the total memory consumption, the maintenance metadata is also needed to be
// counted. For every useful node, we track 2 extra hashes as the flushlist.
- size := db.nodesSize + common.StorageSize(len(db.nodes)*2*common.HashLength)
+ size := db.nodesSize + common.StorageSize((len(db.nodes)-1)*2*common.HashLength)
// If the preimage cache got large enough, push to disk. If it's still small
// leave for later to deduplicate writes.
@@ -512,6 +512,6 @@ func (db *Database) Size() (common.StorageSize, common.StorageSize) {
// db.nodesSize only contains the useful data in the cache, but when reporting
// the total memory consumption, the maintenance metadata is also needed to be
// counted. For every useful node, we track 2 extra hashes as the flushlist.
- var flushlistSize = common.StorageSize(len(db.nodes) * 2 * common.HashLength)
+ var flushlistSize = common.StorageSize((len(db.nodes) - 1) * 2 * common.HashLength)
return db.nodesSize + flushlistSize, db.preimagesSize
}