[GitHub] [spark] LuciferYang commented on a diff in pull request #40854: [SPARK-43195][CORE] Remove unnecessary serializable wrapper in HadoopFSUtils

["LuciferYang (via GitHub)" <gi...@apache.org>]

LuciferYang commented on code in PR #40854:
URL: https://github.com/apache/spark/pull/40854#discussion_r1171407351


##########
core/src/main/scala/org/apache/spark/util/HadoopFSUtils.scala:
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@@ -119,11 +118,10 @@ private[spark] object HadoopFSUtils extends Logging {
           s"Listing leaf files and directories for $s paths:<br/>${paths(0)}, ..."
       }
       sc.setJobDescription(description)
-      sc
-        .parallelize(serializedPaths, numParallelism)
-        .mapPartitions { pathStrings =>
+      sc.parallelize(paths, numParallelism)
+        .mapPartitions { pathsEachPartition =>
           val hadoopConf = serializableConfiguration.value
-          pathStrings.map(new Path(_)).toSeq.map { path =>
+          pathsEachPartition.toSeq.map { path =>

Review Comment:
   Can we remove this `toSeq` and `iterator` in line 136?



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