opt: pre-allocate chunk blocks slice in chunk proposer

scroll-tech · Dec 11, 2024 · c8a233c · c8a233c
1 parent 06beb5d
commit c8a233c
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Showing 2 changed files with 2 additions and 1 deletion.
diff --git a/common/version/version.go b/common/version/version.go
@@ -5,7 +5,7 @@ import (
 	"runtime/debug"
 )
 
-var tag = "v4.4.81"
+var tag = "v4.4.82"
 
 var commit = func() string {
 	if info, ok := debug.ReadBuildInfo(); ok {

diff --git a/rollup/internal/controller/watcher/chunk_proposer.go b/rollup/internal/controller/watcher/chunk_proposer.go
@@ -295,6 +295,7 @@ func (p *ChunkProposer) proposeChunk() error {
 	}
 
 	var chunk encoding.Chunk
+	chunk.Blocks = make([]*encoding.Block, 0, len(blocks))
 	for i, block := range blocks {
 		chunk.Blocks = append(chunk.Blocks, block)