[PATCH 03/28] s390/vdso: Drop LBASE_VDSO

[Thomas Weißschuh]

This constant is always "0", providing no value and making the logic
harder to understand.
Also prepare for a consolidation of the vdso linkerscript logic by
aligning it with other architectures.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh@xxxxxxxxxxxxx>
---
 arch/s390/include/asm/vdso.h         | 3 ---
 arch/s390/kernel/vdso32/vdso32.lds.S | 2 +-
 arch/s390/kernel/vdso64/vdso64.lds.S | 2 +-
 3 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/arch/s390/include/asm/vdso.h b/arch/s390/include/asm/vdso.h
index 91061f0279be4521a2b5470bcf8de6780b7d6806..92c73e4d97a93a90cb640d44fca9856f93e0be14 100644
--- a/arch/s390/include/asm/vdso.h
+++ b/arch/s390/include/asm/vdso.h
@@ -12,9 +12,6 @@ int vdso_getcpu_init(void);
 
 #endif /* __ASSEMBLY__ */
 
-/* Default link address for the vDSO */
-#define VDSO_LBASE	0
-
 #define __VVAR_PAGES	2
 
 #define VDSO_VERSION_STRING	LINUX_2.6.29
diff --git a/arch/s390/kernel/vdso32/vdso32.lds.S b/arch/s390/kernel/vdso32/vdso32.lds.S
index 65b9513a5a0ee2a7e3508a1d919f826c4b4184ca..c916c4f73f766ebcc9328b189e46015e67393b0d 100644
--- a/arch/s390/kernel/vdso32/vdso32.lds.S
+++ b/arch/s390/kernel/vdso32/vdso32.lds.S
@@ -16,7 +16,7 @@ SECTIONS
 #ifdef CONFIG_TIME_NS
 	PROVIDE(_timens_data = _vdso_data + PAGE_SIZE);
 #endif
-	. = VDSO_LBASE + SIZEOF_HEADERS;
+	. = SIZEOF_HEADERS;
 
 	.hash		: { *(.hash) }			:text
 	.gnu.hash	: { *(.gnu.hash) }
diff --git a/arch/s390/kernel/vdso64/vdso64.lds.S b/arch/s390/kernel/vdso64/vdso64.lds.S
index 753040a4b5ab271c432d4abcaa04d69a88d54b17..ec42b7d9cb53094b783c6b0492962af7e5027831 100644
--- a/arch/s390/kernel/vdso64/vdso64.lds.S
+++ b/arch/s390/kernel/vdso64/vdso64.lds.S
@@ -18,7 +18,7 @@ SECTIONS
 #ifdef CONFIG_TIME_NS
 	PROVIDE(_timens_data = _vdso_data + PAGE_SIZE);
 #endif
-	. = VDSO_LBASE + SIZEOF_HEADERS;
+	. = SIZEOF_HEADERS;
 
 	.hash		: { *(.hash) }			:text
 	.gnu.hash	: { *(.gnu.hash) }

-- 
2.47.0