[1/2] spark git commit: Revert [SPARK-10399] [SPARK-23879] [SPARK-23762] [SPARK-25317]

2018-09-09 Thread wenchen
Repository: spark Updated Branches: refs/heads/branch-2.4 8f7d8a097 -> a00a160e1 http://git-wip-us.apache.org/repos/asf/spark/blob/a00a160e/core/src/main/java/org/apache/spark/util/collection/unsafe/sort/UnsafeInMemorySorter.java -

[1/2] spark git commit: Revert [SPARK-10399] [SPARK-23879] [SPARK-23762] [SPARK-25317]

2018-09-09 Thread wenchen
Repository: spark Updated Branches: refs/heads/master 1cfda4482 -> 0b9ccd55c http://git-wip-us.apache.org/repos/asf/spark/blob/0b9ccd55/core/src/main/java/org/apache/spark/util/collection/unsafe/sort/UnsafeInMemorySorter.java -