From 9d93e208ace5a7c8152bb5933b25330fba180230 Mon Sep 17 00:00:00 2001
From: Andreas Kling <kling@serenityos.org>
Date: Wed, 5 Aug 2020 19:41:16 +0200
Subject: [PATCH] UserspaceEmulator: Support ioctl(TIOCSPGRP)

---
 DevTools/UserspaceEmulator/Emulator.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/DevTools/UserspaceEmulator/Emulator.cpp b/DevTools/UserspaceEmulator/Emulator.cpp
index 9b72aa5503..a8c36e516f 100644
--- a/DevTools/UserspaceEmulator/Emulator.cpp
+++ b/DevTools/UserspaceEmulator/Emulator.cpp
@@ -896,6 +896,9 @@ int Emulator::virt$ioctl(int fd, unsigned request, FlatPtr arg)
         mmu().copy_to_vm(arg, &ws, sizeof(winsize));
         return 0;
     }
+    if (request == TIOCSPGRP) {
+        return syscall(SC_ioctl, fd, request, arg);
+    }
     dbg() << "Unsupported ioctl: " << request;
     dump_backtrace();
     TODO();