Yi Liu created HDFS-6787:
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Summary: Remove duplicate code in FSDirectory#unprotectedConcat
Key: HDFS-6787
URL: https://issues.apache.org/jira/browse/HDFS-6787
Project: Hadoop HDFS
Issue Type: Bug
Components: namenode
Affects Versions: 3.0.0
Reporter: Yi Liu
Assignee: Yi Liu
Attachments: HDFS-6787.001.patch
{code}
// update inodeMap
removeFromInodeMap(Arrays.asList(allSrcInodes));
{code}
this snippet of code is duplicate, since we already have the logic above it:
{code}
for(INodeFile nodeToRemove: allSrcInodes) {
if(nodeToRemove == null) continue;
nodeToRemove.setBlocks(null);
trgParent.removeChild(nodeToRemove, trgLatestSnapshot);
inodeMap.remove(nodeToRemove);
count++;
}
{code}
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