tree 8c58acd0e32d92705477ac553ed184326a504dae
parent 010b10e7ab1b6f5a736bf500acc16d2c7067f8af
author Christopher Ferris <cferris@google.com> 1527618337 -0700
committer Christopher Ferris <cferris@google.com> 1527641523 -0700

Change sleep to nanosleep to avoid failures.

The sleep function on arm 32 has points at which an unwind will fail since
the exidx information does not cover every possible pc. The nanosleep
function doesn't have this problem, it should unwind at all points.

Bug: 80314302

Test: Ran 137-cfi on target many times.
Change-Id: I6cdb8632a4e45f4cdd50f4c51a4f904eb5d2d340