Merge pull request #6612 from Bond-009/async3

1 files changed, 2 insertions, 9 deletions

diff --git a/MediaBrowser.Model/IO/AsyncFile.cs b/MediaBrowser.Model/IO/AsyncFile.cs
index b888a4163..f38ed9ae3 100644
--- a/MediaBrowser.Model/IO/AsyncFile.cs
+++ b/MediaBrowser.Model/IO/AsyncFile.cs
@@ -9,19 +9,12 @@ namespace MediaBrowser.Model.IO
     public static class AsyncFile
     {
         /// <summary>
-        /// Gets a value indicating whether we should use async IO on this platform.
-        /// <see href="https://github.com/dotnet/runtime/issues/16354" />.
-        /// </summary>
-        /// <returns>Returns <c>false</c> on Windows; otherwise <c>true</c>.</returns>
-        public static bool UseAsyncIO => !OperatingSystem.IsWindows();
-
-        /// <summary>
         /// Opens an existing file for reading.
         /// </summary>
         /// <param name="path">The file to be opened for reading.</param>
         /// <returns>A read-only <see cref="FileStream" /> on the specified path.</returns>
         public static FileStream OpenRead(string path)
-            => new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read, IODefaults.FileStreamBufferSize, UseAsyncIO);
+            => new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read, IODefaults.FileStreamBufferSize, FileOptions.Asynchronous);
 
         /// <summary>
         /// Opens an existing file for writing.
@@ -29,6 +22,6 @@ namespace MediaBrowser.Model.IO
         /// <param name="path">The file to be opened for writing.</param>
         /// <returns>An unshared <see cref="FileStream" /> object on the specified path with Write access.</returns>
         public static FileStream OpenWrite(string path)
-            => new FileStream(path, FileMode.OpenOrCreate, FileAccess.Write, FileShare.None, IODefaults.FileStreamBufferSize, UseAsyncIO);
+            => new FileStream(path, FileMode.OpenOrCreate, FileAccess.Write, FileShare.None, IODefaults.FileStreamBufferSize, FileOptions.Asynchronous);
     }
 }