From 0a8a981a58466ccfa9275fe75739b77ad96069f8 Mon Sep 17 00:00:00 2001
From: Kyrin <kyrincode@gmail.com>
Date: Thu, 16 Oct 2025 23:25:56 +0800
Subject: [PATCH] remove setWriter function and add writer in load function

---
 core/txpool/locals/journal.go | 15 ++-------------
 1 file changed, 2 insertions(+), 13 deletions(-)

diff --git a/core/txpool/locals/journal.go b/core/txpool/locals/journal.go
index 0b9870e094..7b89693495 100644
--- a/core/txpool/locals/journal.go
+++ b/core/txpool/locals/journal.go
@@ -71,7 +71,6 @@ func (journal *journal) load(add func([]*types.Transaction) []error) error {
 
 	// Temporarily discard any journal additions (don't double add on load)
 	journal.writer = new(devNull)
-	defer func() { journal.writer = nil }()
 
 	// Inject all transactions from the journal into the pool
 	stream := rlp.NewStream(input, 0)
@@ -114,17 +113,6 @@ func (journal *journal) load(add func([]*types.Transaction) []error) error {
 	}
 	log.Info("Loaded local transaction journal", "transactions", total, "dropped", dropped)
 
-	return failure
-}
-
-// setWriter opens the journal file for writing new transactions.
-func (journal *journal) setWriter() error {
-	// Close the current writer if any
-	if journal.writer != nil {
-		journal.writer.Close()
-		journal.writer = nil
-	}
-
 	// Open the journal file for appending
 	// Use O_APPEND to ensure we always write to the end of the file
 	sink, err := os.OpenFile(journal.path, os.O_WRONLY|os.O_CREATE|os.O_APPEND, 0644)
@@ -132,7 +120,8 @@ func (journal *journal) setWriter() error {
 		return err
 	}
 	journal.writer = sink
-	return nil
+
+	return failure
 }
 
 // insert adds the specified transaction to the local disk journal.