diff options
| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2020-09-27 09:16:47 +0000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-12-04 01:01:19 +1100 |
| commit | 676155ab239dc2035d5306438b45695b6fa165e2 (patch) | |
| tree | 1cdbf1c487cd7e24f1c0cd59d55e28232233a49e | |
| parent | e90903203d94d0a0d0e8ebc979aa0617a7bbe9a3 (diff) | |
powerpc/vdso: Remove VDSO32_LBASE and VDSO64_LBASE
VDSO32_LBASE and VDSO64_LBASE are 0. Remove them to simplify code.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/6c4d6570d886bbe1cc471e8ca01602e4b4d9beb5.1601197618.git.christophe.leroy@csgroup.eu
| -rw-r--r-- | arch/powerpc/include/asm/vdso.h | 4 | ||||
| -rw-r--r-- | arch/powerpc/kernel/vdso32/vdso32.lds.S | 2 | ||||
| -rw-r--r-- | 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 660891af2f58..8bf958a61045 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 0cacd511a8ec..20f4366db1df 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) } |