Messages in this thread Patch in this message |  | | From | Christophe Leroy <> | Subject | [PATCH v1 29/30] powerpc/vdso: Remove VDSO32_LBASE and VDSO64_LBASE | Date | Sun, 27 Sep 2020 09:16:47 +0000 (UTC) |
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VDSO32_LBASE and VDSO64_LBASE are 0. Remove them to simplify code.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> --- arch/powerpc/include/asm/vdso.h | 4 ---- arch/powerpc/kernel/vdso32/vdso32.lds.S | 2 +- arch/powerpc/kernel/vdso64/vdso64.lds.S | 2 +- 3 files changed, 2 insertions(+), 6 deletions(-)
diff --git a/arch/powerpc/include/asm/vdso.h b/arch/powerpc/include/asm/vdso.h index a97384909fe5..2448419cb3e5 100644 --- a/arch/powerpc/include/asm/vdso.h +++ b/arch/powerpc/include/asm/vdso.h @@ -4,10 +4,6 @@ #ifdef __KERNEL__ -/* Default link addresses for the vDSOs */ -#define VDSO32_LBASE 0x0 -#define VDSO64_LBASE 0x0 - /* Default map addresses for 32bit vDSO */ #define VDSO32_MBASE 0x100000 diff --git a/arch/powerpc/kernel/vdso32/vdso32.lds.S b/arch/powerpc/kernel/vdso32/vdso32.lds.S index 7b476a6f2dba..2636b359c9ce 100644 --- a/arch/powerpc/kernel/vdso32/vdso32.lds.S +++ b/arch/powerpc/kernel/vdso32/vdso32.lds.S @@ -17,7 +17,7 @@ ENTRY(_start) SECTIONS { PROVIDE(_vdso_datapage = . - PAGE_SIZE); - . = VDSO32_LBASE + SIZEOF_HEADERS; + . = SIZEOF_HEADERS; .hash : { *(.hash) } :text .gnu.hash : { *(.gnu.hash) } diff --git a/arch/powerpc/kernel/vdso64/vdso64.lds.S b/arch/powerpc/kernel/vdso64/vdso64.lds.S index a543826cd857..f256525e633f 100644 --- a/arch/powerpc/kernel/vdso64/vdso64.lds.S +++ b/arch/powerpc/kernel/vdso64/vdso64.lds.S @@ -17,7 +17,7 @@ ENTRY(_start) SECTIONS { PROVIDE(_vdso_datapage = . - PAGE_SIZE); - . = VDSO64_LBASE + SIZEOF_HEADERS; + . = SIZEOF_HEADERS; .hash : { *(.hash) } :text .gnu.hash : { *(.gnu.hash) } -- 2.25.0
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