From 909ac626699c057a03978df11fbcdaafa09dbe8d Mon Sep 17 00:00:00 2001
From: "Unknown W. Brackets" <checkins@unknownbrackets.org>
Date: Wed, 6 Aug 2014 07:52:23 -0700
Subject: [PATCH] Return a proper error for fake TMIDs.

---
 Core/HLE/sceKernelThread.cpp | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/Core/HLE/sceKernelThread.cpp b/Core/HLE/sceKernelThread.cpp
index 53bdf72a0b..a2fc29fe56 100644
--- a/Core/HLE/sceKernelThread.cpp
+++ b/Core/HLE/sceKernelThread.cpp
@@ -1584,8 +1584,14 @@ int sceKernelGetThreadExitStatus(SceUID threadID)
 u32 sceKernelGetThreadmanIdType(u32 uid) {
 	int type;
 	if (kernelObjects.GetIDType(uid, &type)) {
-		DEBUG_LOG(SCEKERNEL, "%i=sceKernelGetThreadmanIdType(%i)", type, uid);
-		return type;
+		if (type < 0x1000) {
+			DEBUG_LOG(SCEKERNEL, "%i=sceKernelGetThreadmanIdType(%i)", type, uid);
+			return type;
+		} else {
+			// This means a partition memory block or module, etc.
+			ERROR_LOG(SCEKERNEL, "sceKernelGetThreadmanIdType(%i): invalid object type %i", uid, type);
+			return SCE_KERNEL_ERROR_ILLEGAL_ARGUMENT;
+		}
 	} else {
 		ERROR_LOG(SCEKERNEL, "sceKernelGetThreadmanIdType(%i) - FAILED", uid);
 		return SCE_KERNEL_ERROR_ILLEGAL_ARGUMENT;