From 1376a73c55863a9075bba347393e63bf47cd18d3 Mon Sep 17 00:00:00 2001
From: Skyth <19259897+blueskythlikesclouds@users.noreply.github.com>
Date: Fri, 20 Dec 2024 16:36:28 +0300
Subject: [PATCH] Special case Sleep(0) to yield on Linux.

---
 UnleashedRecomp/kernel/imports.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/UnleashedRecomp/kernel/imports.cpp b/UnleashedRecomp/kernel/imports.cpp
index cffd6136..7546cf13 100644
--- a/UnleashedRecomp/kernel/imports.cpp
+++ b/UnleashedRecomp/kernel/imports.cpp
@@ -524,7 +524,10 @@ uint32_t KeDelayExecutionThread(uint32_t WaitMode, bool Alertable, be<int64_t>*
 #ifdef _WIN32
     Sleep(timeout);
 #else
-    std::this_thread::sleep_for(std::chrono::milliseconds(timeout));
+    if (timeout == 0)
+        std::this_thread::yield();
+    else
+        std::this_thread::sleep_for(std::chrono::milliseconds(timeout));
 #endif
 
     return STATUS_SUCCESS;