From 60ffa6f514656ed7256b555d483771c36164fce7 Mon Sep 17 00:00:00 2001 From: David Date: Sun, 7 Mar 2021 14:43:28 +0100 Subject: Use FileShare.None when creating files --- Jellyfin.Api/Controllers/RemoteImageController.cs | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'Jellyfin.Api/Controllers/RemoteImageController.cs') diff --git a/Jellyfin.Api/Controllers/RemoteImageController.cs b/Jellyfin.Api/Controllers/RemoteImageController.cs index 5284888d8..e226adc64 100644 --- a/Jellyfin.Api/Controllers/RemoteImageController.cs +++ b/Jellyfin.Api/Controllers/RemoteImageController.cs @@ -259,7 +259,8 @@ namespace Jellyfin.Api.Controllers var fullCacheDirectory = Path.GetDirectoryName(fullCachePath) ?? throw new ResourceNotFoundException($"Provided path ({fullCachePath}) is not valid."); Directory.CreateDirectory(fullCacheDirectory); - await using var fileStream = new FileStream(fullCachePath, FileMode.Create, FileAccess.Write, FileShare.Read, IODefaults.FileStreamBufferSize, true); + // use FileShare.None as this bypasses dotnet bug dotnet/runtime#42790 . + await using var fileStream = new FileStream(fullCachePath, FileMode.Create, FileAccess.Write, FileShare.None, IODefaults.FileStreamBufferSize, true); await response.Content.CopyToAsync(fileStream).ConfigureAwait(false); var pointerCacheDirectory = Path.GetDirectoryName(pointerCachePath) ?? throw new ArgumentException($"Provided path ({pointerCachePath}) is not valid.", nameof(pointerCachePath)); -- cgit v1.2.3