From 0becf8af093c03d7c207f7104500677811d6d682 Mon Sep 17 00:00:00 2001
From: Aaron Piotrowski <aaron@trowski.com>
Date: Fri, 16 Jun 2017 18:22:34 -0500
Subject: [PATCH] Add nonblock and fsync flags in eio

Not 100% if these are needed, but it doesn't seem to hurt either.
---
 lib/EioDriver.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/EioDriver.php b/lib/EioDriver.php
index b58fe29..4ad0e8b 100644
--- a/lib/EioDriver.php
+++ b/lib/EioDriver.php
@@ -2,7 +2,7 @@
 
 namespace Amp\File;
 
-use Amp\{ Deferred, Failure, Loop, Promise, Success };
+use Amp\{ Deferred, Loop, Promise, Success };
 
 class EioDriver implements Driver {
     private $watcher;
@@ -54,7 +54,7 @@ class EioDriver implements Driver {
      * {@inheritdoc}
      */
     public function open(string $path, string $mode): Promise {
-        $flags = $this->parseMode($mode);
+        $flags = \EIO_O_NONBLOCK | \EIO_O_FSYNC | $this->parseMode($mode);
 
         $chmod = ($flags & \EIO_O_CREAT) ? 0644 : 0;
         ($this->incrementor)(1);