From 46578a4a3bf235fde35ed80c6e6cbe8fb5f06b48 Mon Sep 17 00:00:00 2001
From: Mathieu Chartier <mathieuc@google.com>
Date: Mon, 4 May 2015 09:53:43 -0700
Subject: Fix NanoSleep and add test

Fixed a bug where tv_nsec was't between 0 and 999,999,999.

(cherry picked from commit 0b063d9ba7a11779667c0888e9f3495de0118b74)

Bug: 14450052
Change-Id: I30b29a716bfa63c6b57d589dd1102d2ca934c061
---
 runtime/utils.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'runtime/utils.cc')

diff --git a/runtime/utils.cc b/runtime/utils.cc
index e18af0069..650214f67 100644
--- a/runtime/utils.cc
+++ b/runtime/utils.cc
@@ -262,8 +262,8 @@ uint64_t ThreadCpuNanoTime() {
 
 void NanoSleep(uint64_t ns) {
   timespec tm;
-  tm.tv_sec = 0;
-  tm.tv_nsec = ns;
+  tm.tv_sec = ns / MsToNs(1000);
+  tm.tv_nsec = ns - static_cast<uint64_t>(tm.tv_sec) * MsToNs(1000);
   nanosleep(&tm, nullptr);
 }
 
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