[PATCH] x86/mm: Remove duplicated definitions

From: Nikolay Borisov
Date: Mon Jul 14 2025 - 13:03:12 EST


__PAGE_KERNEL(_EXEC) is defined twice, just remove the superfluous set.
No functional changes

Signed-off-by: Nikolay Borisov <nik.borisov@xxxxxxxx>
---
arch/x86/include/asm/pgtable_types.h | 3 ---
1 file changed, 3 deletions(-)

diff --git a/arch/x86/include/asm/pgtable_types.h b/arch/x86/include/asm/pgtable_types.h
index b74ec5c3643b..a5731fb1e9dd 100644
--- a/arch/x86/include/asm/pgtable_types.h
+++ b/arch/x86/include/asm/pgtable_types.h
@@ -214,9 +214,6 @@ enum page_cache_mode {
#define PAGE_READONLY __pg(__PP| 0|_USR|___A|__NX| 0| 0| 0)
#define PAGE_READONLY_EXEC __pg(__PP| 0|_USR|___A| 0| 0| 0| 0)

-#define __PAGE_KERNEL (__PP|__RW| 0|___A|__NX|___D| 0|___G)
-#define __PAGE_KERNEL_EXEC (__PP|__RW| 0|___A| 0|___D| 0|___G)
-
/*
* Page tables needs to have Write=1 in order for any lower PTEs to be
* writable. This includes shadow stack memory (Write=0, Dirty=1)
--
2.34.1