From 7899e14e723cd00d54bd08f4f27fe2ce8f9ccf4f Mon Sep 17 00:00:00 2001
From: Andreas Kling <kling@serenityos.org>
Date: Fri, 15 Jan 2021 16:42:09 +0100
Subject: [PATCH] Kernel: Make sys$anon_create() require the "stdio" promise if
 pledged

---
 Kernel/Syscalls/anon_create.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Kernel/Syscalls/anon_create.cpp b/Kernel/Syscalls/anon_create.cpp
index bc2fbd33c1..63192c70a1 100644
--- a/Kernel/Syscalls/anon_create.cpp
+++ b/Kernel/Syscalls/anon_create.cpp
@@ -33,6 +33,8 @@ namespace Kernel {
 
 int Process::sys$anon_create(size_t size, int options)
 {
+    REQUIRE_PROMISE(stdio);
+
     if (size % PAGE_SIZE)
         return -EINVAL;