tree e2c357667b0e76e6fa5a43c7a7951c872c373e9c
parent 8c389e9c769c8632cf16c0794f1e84f49996077c
author Elliott Hughes <enh@google.com> 1430267064 -0700
committer Elliott Hughes <enh@google.com> 1430354803 -0700

Check all lseek calls succeed.

Also add missing TEMP_FAILURE_RETRYs on read, write, and lseek.

Bug: http://b/20625546
Change-Id: I03b198e11c1921b35518ee2dd005a7cfcf4fd94b