cacheSize¶

	Source (upstream pre-purge)	Current
File	`consensus/ethash/algorithm.go`	`algorithm.go`
Symbol	`cacheSize`	`cacheSize`
Ref	`dde2da0ef~1`	`etc/v1.17.3-full-node`

3-way merge — purge → getc ← upstream¶

pre-purgecore-geth≈ adapted (origin inferred by similarity)

↗// cacheSize returns the size of the ethash verification cache that belongs to a certain

// block number.

↗func cacheSize(epoch uint64) uint64 {

↗ if epoch < maxEpoch {

↗ return cacheSizes[int(epoch)]

↗ }

≈ return calcCacheSize(int(epoch))

↗}

core-geth validation — +1 -1

| | | |---|---| | File | [`algorithm.go`](https://github.com/etclabscore/core-geth/blob/v1.12.20/consensus/ethash/algorithm.go) | | Symbol | `cacheSize` | | Ref | `v1.12.20` |

--- a/core-geth/consensus/ethash/algorithm.go
+++ b/etc/consensus/ethash/algorithm.go
@@ -4,5 +4,5 @@
    if epoch < maxEpoch {
        return cacheSizes[int(epoch)]
    }
-   return calcCacheSize(epoch)
+   return calcCacheSize(int(epoch))
 }

← Consensus & Ethash