From cbe7669dc8c72550ad2ab29287dde6f398d06c5a Mon Sep 17 00:00:00 2001
From: Erin <erin@hashbang.sh>
Date: Mon, 18 Sep 2017 22:37:16 -0500
Subject: [PATCH] set up a static ::alloca::Allocator as the
 #[global_allocator]

---
 src/lib.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/lib.rs b/src/lib.rs
index 789326d..1b83103 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -37,6 +37,10 @@ use arch::x86_64;
 use arch::x86_64::device::vga_console;
 use arch::x86_64::memory;
 use arch::x86_64::memory::FrameAllocator;
+use alloca::Allocator;
+
+#[global_allocator]
+static GLOBAL_ALLOC: Allocator = Allocator;
 
 #[no_mangle]
 pub extern fn kernel_main(multiboot_info_pointer: usize) {