tree 30f50041f9b485932421c55343a7dc0168a9a06f
parent 1bec2ac295119702e1f527741cd5fd6b965f28df
author Chris Nauroth <cnauroth@apache.org> 1408680318 +0000
committer Chris Nauroth <cnauroth@apache.org> 1408680318 +0000

HADOOP-10989. Work around buggy getgrouplist() implementations on Linux that return 0 on failure. Contributed by Chris Nauroth.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1619659 13f79535-47bb-0310-9956-ffa450edef68