1 files changed, 16 insertions, 5 deletions

diff --git a/arch/x86/platform/efi/efi.c b/arch/x86/platform/efi/efi.c
index f2e4fe9e92a1..7daae27e975e 100644
--- a/arch/x86/platform/efi/efi.c
+++ b/arch/x86/platform/efi/efi.c
@@ -457,11 +457,25 @@ void __init efi_init(void)
 #endif
 }
 
+void __init efi_set_executable(efi_memory_desc_t *md, bool executable)
+{
+        u64 addr, npages;
+
+        addr = md->virt_addr;
+        npages = md->num_pages;
+
+        memrange_efi_to_native(&addr, &npages);
+
+        if (executable)
+                set_memory_x(addr, npages);
+        else
+                set_memory_nx(addr, npages);
+}
+
 static void __init runtime_code_page_mkexec(void)
 {
         efi_memory_desc_t *md;
         void *p;
-        u64 addr, npages;
 
         /* Make EFI runtime service code area executable */
         for (p = memmap.map; p < memmap.map_end; p += memmap.desc_size) {
@@ -470,10 +484,7 @@ static void __init runtime_code_page_mkexec(void)
                 if (md->type != EFI_RUNTIME_SERVICES_CODE)
                         continue;
 
-                addr = md->virt_addr;
-                npages = md->num_pages;
-                memrange_efi_to_native(&addr, &npages);
-                set_memory_x(addr, npages);
+                efi_set_executable(md, true);
         }
 }