From 9074688491d11461f3b5942d34f36d197f8c4c43 Mon Sep 17 00:00:00 2001
From: TuxSH <tuxsh@sfr.fr>
Date: Mon, 15 Jan 2018 02:27:07 +0100
Subject: [PATCH] Make srvGetServiceHandle non-blocking if service port is full
 in all cases

---
 sysmodules/rosalina/source/MyThread.c | 12 ++++++++++++
 sysmodules/rosalina/source/main.c     | 10 ++++++++++
 2 files changed, 22 insertions(+)

diff --git a/sysmodules/rosalina/source/MyThread.c b/sysmodules/rosalina/source/MyThread.c
index 6d420f5..8ede9eb 100644
--- a/sysmodules/rosalina/source/MyThread.c
+++ b/sysmodules/rosalina/source/MyThread.c
@@ -26,10 +26,22 @@
 
 #include "MyThread.h"
 #include "memory.h"
+#include <3ds/srv.h>
 
 static void _thread_begin(void* arg)
 {
     MyThread *t = (MyThread *)arg;
+
+    // ROSALINA HACKJOB BEGIN
+    // NORMAL APPS SHOULD NOT DO THIS, EVER
+    u32 *tls = (u32 *)getThreadLocalStorage();
+    memset(tls, 0, 0x80);
+    tls[0] = 0x21545624; 
+    // ROSALINA HACKJOB END
+
+    // Rosalina specific:
+    srvSetBlockingPolicy(true); // GetServiceHandle nonblocking if service port is full
+
     t->ep();
     MyThread_Exit();
 }
diff --git a/sysmodules/rosalina/source/main.c b/sysmodules/rosalina/source/main.c
index e75ffac..1dafa6a 100644
--- a/sysmodules/rosalina/source/main.c
+++ b/sysmodules/rosalina/source/main.c
@@ -89,6 +89,16 @@ void initSystem()
     ProcessPatchesMenu_PatchUnpatchFSDirectly();
     __sync_init();
     __appInit();
+
+    // ROSALINA HACKJOB BEGIN
+    // NORMAL APPS SHOULD NOT DO THIS, EVER
+    u32 *tls = (u32 *)getThreadLocalStorage();
+    memset(tls, 0, 0x80);
+    tls[0] = 0x21545624; 
+    // ROSALINA HACKJOB END
+
+    // Rosalina specific:
+    srvSetBlockingPolicy(true); // GetServiceHandle nonblocking if service port is full
 }
 
 bool terminationRequest = false;