Should Fix #3689

tModLoader · Aug 7, 2023 · f2ec02c · f2ec02c
1 parent 2f53355
commit f2ec02c
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/patches/tModLoader/Terraria/ModLoader/Core/MemoryTracking.cs b/patches/tModLoader/Terraria/ModLoader/Core/MemoryTracking.cs
@@ -68,7 +68,11 @@ internal static void Finish()
 				.Where(val => val != null)
 				.Sum(sound => (long)sound.Duration.TotalSeconds * 44100 * 2 * 2);
 		}
-		long totalRamUsage = Process.GetProcesses().Sum(x => x.WorkingSet64);
-		Logging.tML.Info($"RAM: tModLoader usage: {UIMemoryBar.SizeSuffix(Process.GetCurrentProcess().WorkingSet64)}, All processes usage: {UIMemoryBar.SizeSuffix(totalRamUsage)}, Available: {UIMemoryBar.SizeSuffix(UIMemoryBar.GetTotalMemory() - totalRamUsage)}, Total Installed: {UIMemoryBar.SizeSuffix(UIMemoryBar.GetTotalMemory())}");
+		long totalRamUsage = -1;
+		try {
+			totalRamUsage = Process.GetProcesses().Sum(x => x.WorkingSet64); // Might throw UnauthorizedAccessException on locked down Linux systems. See https://github.com/tModLoader/tModLoader/issues/3689
+		}
+		catch {	}
+		Logging.tML.Info($"RAM: tModLoader usage: {UIMemoryBar.SizeSuffix(Process.GetCurrentProcess().WorkingSet64)}, All processes usage: {(totalRamUsage == -1 ? "Unknown" : UIMemoryBar.SizeSuffix(totalRamUsage))}, Available: {UIMemoryBar.SizeSuffix(UIMemoryBar.GetTotalMemory() - totalRamUsage)}, Total Installed: {UIMemoryBar.SizeSuffix(UIMemoryBar.GetTotalMemory())}");
 	}
 }