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x86: enable dyn_array support

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Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Yinghai Lu 2008-08-19 20:49:46 -07:00 committed by Ingo Molnar
parent 1f8ff037a8
commit 6da55c3e8d
4 changed files with 7 additions and 0 deletions
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2
arch/Kconfig
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@ -103,3 +103,5 @@ config HAVE_CLK
The <linux/clk.h> calls support software clock gating and The <linux/clk.h> calls support software clock gating and
thus are a key power management tool on many systems. thus are a key power management tool on many systems.
config HAVE_DYN_ARRAY
def_bool n

1
arch/x86/Kconfig
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@ -33,6 +33,7 @@ config X86
select HAVE_ARCH_TRACEHOOK select HAVE_ARCH_TRACEHOOK
select HAVE_GENERIC_DMA_COHERENT if X86_32 select HAVE_GENERIC_DMA_COHERENT if X86_32
select HAVE_EFFICIENT_UNALIGNED_ACCESS select HAVE_EFFICIENT_UNALIGNED_ACCESS
select HAVE_DYN_ARRAY
config ARCH_DEFCONFIG config ARCH_DEFCONFIG
string string

1
arch/x86/kernel/vmlinux_32.lds.S
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@ -145,6 +145,7 @@ SECTIONS
*(.x86_cpu_dev.init) *(.x86_cpu_dev.init)
__x86_cpu_dev_end = .; __x86_cpu_dev_end = .;
} }
DYN_ARRAY_INIT(8)
SECURITY_INIT SECURITY_INIT
. = ALIGN(4); . = ALIGN(4);
.altinstructions : AT(ADDR(.altinstructions) - LOAD_OFFSET) { .altinstructions : AT(ADDR(.altinstructions) - LOAD_OFFSET) {

3
arch/x86/kernel/vmlinux_64.lds.S
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@ -173,6 +173,9 @@ SECTIONS
*(.x86_cpu_dev.init) *(.x86_cpu_dev.init)
} }
__x86_cpu_dev_end = .; __x86_cpu_dev_end = .;
DYN_ARRAY_INIT(8)
SECURITY_INIT SECURITY_INIT
. = ALIGN(8); . = ALIGN(8);