From 54aa8efc98ea1209bcab46898796ee9eb936307d Mon Sep 17 00:00:00 2001
From: nmzik <Nmzik@mail.ru>
Date: Mon, 17 Aug 2026 15:40:13 +0200
Subject: [PATCH] libc: match PS5 mutex unlock result semantics

Co-authored-by: shadowbeat070 <70843316+shadowbeat070@users.noreply.github.com>
---
 src/libs/libC.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/libs/libC.cpp b/src/libs/libC.cpp
index 657be7e23..895842a17 100644
--- a/src/libs/libC.cpp
+++ b/src/libs/libC.cpp
@@ -540,7 +540,8 @@ static KYTY_SYSV_ABI int MtxTimedlock(LibKernel::PthreadMutex* mtx, const void*
 static KYTY_SYSV_ABI int MtxUnlock(LibKernel::PthreadMutex* mtx) {
 	PRINT_NAME();
 
-	return mtx_result(LibKernel::PthreadMutexUnlock(mtx));
+	(void)LibKernel::PthreadMutexUnlock(mtx);
+	return static_cast<int>(ThrdResult::Success);
 }
 
 static KYTY_SYSV_ABI int MtxCurrentOwns(LibKernel::PthreadMutex* /*mtx*/) {