tree b7c3f5afaa5482b5e39a737de5590fac923fac7b
parent a21c8fc135523df5bbd4523b36096dff6e8ade4a
author Yabin Cui <yabinc@google.com> 1437586485 -0700
committer Yabin Cui <yabinc@google.com> 1437586485 -0700

Use getgrnam_r.

Bug: 22568551
Change-Id: I3868897097b594b49f19946b18c52b17cd7975b5