From a994f11f1083a937ad171956e1d07a04bd0ba465 Mon Sep 17 00:00:00 2001
From: Andreas Kling <kling@serenityos.org>
Date: Mon, 6 Sep 2021 02:02:06 +0200
Subject: Kernel: Make AddressSpace::add_region() return KResultOr<Region*>

This allows us to use TRY() in a few places.
---
 Kernel/Memory/AddressSpace.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Kernel/Memory/AddressSpace.h')

diff --git a/Kernel/Memory/AddressSpace.h b/Kernel/Memory/AddressSpace.h
index 92b9de4d95..9617a54b1d 100644
--- a/Kernel/Memory/AddressSpace.h
+++ b/Kernel/Memory/AddressSpace.h
@@ -24,7 +24,7 @@ public:
     PageDirectory& page_directory() { return *m_page_directory; }
     const PageDirectory& page_directory() const { return *m_page_directory; }
 
-    Region* add_region(NonnullOwnPtr<Region>);
+    KResultOr<Region*> add_region(NonnullOwnPtr<Region>);
 
     size_t region_count() const { return m_regions.size(); }
 
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