It's easier for people to debug, and side-steps the problem that errno values differ between architectures. Bug: http://b/17458391 Change-Id: I1db9b2cbb653839d3936b91e37e5cff02671318a
Change-Id: I1dacca10a3cd7601abc3451b69ed761bf71c38fe
Change-Id: I6cf4268599460791414882f91eeb88a992fbd29d