From 9e5243927dfc15bcd62da32eb3fbe114e1cedfdb Mon Sep 17 00:00:00 2001
From: Amlal El Mahrouss <amlal@nekernel.org>
Date: Mon, 4 Aug 2025 18:55:05 +0100
Subject: feat: check if the command header has the same CPU type as the
 container.

Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>
---
 dev/kernel/src/PEFCodeMgr.cc | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'dev/kernel')

diff --git a/dev/kernel/src/PEFCodeMgr.cc b/dev/kernel/src/PEFCodeMgr.cc
index 8887e6ce..98830fdd 100644
--- a/dev/kernel/src/PEFCodeMgr.cc
+++ b/dev/kernel/src/PEFCodeMgr.cc
@@ -123,6 +123,10 @@ ErrorOr<VoidPtr> PEFLoader::FindSymbol(const Char* name, Int32 kind) {
   if (!container_header || container_header->VMSize < 1 || container_header->VMAddress == 0)
     return ErrorOr<VoidPtr>{kErrorInvalidData};
 
+  if (container_header->Cpu != container->Cpu) {
+    return ErrorOr<VoidPtr>{kErrorInvalidData};
+  }
+
   const auto  kMangleCharacter  = '$';
   const Char* kContainerKinds[] = {".code64", ".data64", ".zero64", nullptr};
 
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