[PATCH 06/15] x86/vdso: Move vDSO page definitions to asm/vdso.h

Thomas Weißschuh thomas.weissschuh at linutronix.de
Wed Sep 9 01:51:19 PDT 2026


Most architectures define the vDSO page macros in asm/vdso.h.

Align the x86 headers.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh at linutronix.de>
---
 arch/x86/include/asm/vdso.h          | 7 +++++++
 arch/x86/include/asm/vdso/vsyscall.h | 7 -------
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/arch/x86/include/asm/vdso.h b/arch/x86/include/asm/vdso.h
index 4e735158c1b2..071e4a262b50 100644
--- a/arch/x86/include/asm/vdso.h
+++ b/arch/x86/include/asm/vdso.h
@@ -6,6 +6,13 @@
 #include <linux/linkage.h>
 #include <linux/init.h>
 
+#define __VDSO_PAGES	6
+
+#define VDSO_NR_VCLOCK_PAGES	2
+#define VDSO_VCLOCK_PAGES_START(_b)	((_b) + (__VDSO_PAGES - VDSO_NR_VCLOCK_PAGES) * PAGE_SIZE)
+#define VDSO_PAGE_PVCLOCK_OFFSET	0
+#define VDSO_PAGE_HVCLOCK_OFFSET	1
+
 #ifndef __ASSEMBLER__
 
 #include <linux/mm_types.h>
diff --git a/arch/x86/include/asm/vdso/vsyscall.h b/arch/x86/include/asm/vdso/vsyscall.h
index 57598db8763b..65d10f4cc718 100644
--- a/arch/x86/include/asm/vdso/vsyscall.h
+++ b/arch/x86/include/asm/vdso/vsyscall.h
@@ -2,13 +2,6 @@
 #ifndef __ASM_VDSO_VSYSCALL_H
 #define __ASM_VDSO_VSYSCALL_H
 
-#define __VDSO_PAGES	6
-
-#define VDSO_NR_VCLOCK_PAGES	2
-#define VDSO_VCLOCK_PAGES_START(_b)	((_b) + (__VDSO_PAGES - VDSO_NR_VCLOCK_PAGES) * PAGE_SIZE)
-#define VDSO_PAGE_PVCLOCK_OFFSET	0
-#define VDSO_PAGE_HVCLOCK_OFFSET	1
-
 #ifndef __ASSEMBLER__
 
 #include <vdso/datapage.h>

-- 
2.55.0




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