From 2e6affc24baca5540d6c7f6406519663c15ae985 Mon Sep 17 00:00:00 2001
From: Ian Moffett <ian@osmora.org>
Date: Wed, 13 Dec 2023 14:36:09 -0500
Subject: kernel: vm: Ensure calls are serialized

Signed-off-by: Ian Moffett <ian@osmora.org>
---
 sys/include/vm/vm.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'sys/include/vm/vm.h')

diff --git a/sys/include/vm/vm.h b/sys/include/vm/vm.h
index 59cf3bc..2b4ccad 100644
--- a/sys/include/vm/vm.h
+++ b/sys/include/vm/vm.h
@@ -33,6 +33,7 @@
 #include <sys/types.h>
 #include <sys/limine.h>
 #include <sys/cdefs.h>
+#include <sys/spinlock.h>
 #include <vm/page.h>
 #include <vm/pmap.h>
 #include <vm/tlsf.h>
@@ -53,6 +54,7 @@ struct vm_ctx {
     uintptr_t dynalloc_pool_phys;
     size_t dynalloc_pool_sz;    /* In bytes */
     tlsf_t tlsf_ctx;
+    struct spinlock dynalloc_lock;
 };
 
 /*
-- 
cgit v1.2.3