Merge "DO NOT MERGE:Add missing SOCK_CLOEXEC flag when opening socket" into lmp-dev am: 40138b630c  -s ours am: 65e59a4960 am: fb3d3904d0  -s ours am: 4b9c44dcf7
am: cc236b7e94

Change-Id: I3eac00d65bd3a6804f808ec7794a13a22ad241dd