From 7b7356f04cd9d293e0b545d21b26e692afadc2a5 Mon Sep 17 00:00:00 2001
From: jiuker <2818723467@qq.com>
Date: Wed, 9 Nov 2022 20:20:11 +0800
Subject: [PATCH] close the reader under disk cache bitrot verification
 (#16024)

---
 cmd/disk-cache-backend.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cmd/disk-cache-backend.go b/cmd/disk-cache-backend.go
index b9ff603ea..dce5578ec 100644
--- a/cmd/disk-cache-backend.go
+++ b/cmd/disk-cache-backend.go
@@ -1003,6 +1003,7 @@ func (c *diskCache) bitrotReadFromCache(ctx context.Context, filePath string, of
 	if err != nil {
 		return err
 	}
+	defer rc.Close()
 	bufp := c.pool.Get().(*[]byte)
 	defer c.pool.Put(bufp)