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Subject[patch 3/3]use new macros for x86 percpu readmostly section
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Use the new macros to correctly align percpu readmostly data.

Signed-off-by: Shaohua Li <shaohua.li@intel.com>
---
arch/x86/kernel/vmlinux.lds.S | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
Index: linux/arch/x86/kernel/vmlinux.lds.S
===================================================================
--- linux.orig/arch/x86/kernel/vmlinux.lds.S 2010-12-02 09:48:44.000000000 +0800
+++ linux/arch/x86/kernel/vmlinux.lds.S 2010-12-02 09:54:24.000000000 +0800
@@ -226,7 +226,7 @@ SECTIONS
* output PHDR, so the next output section - .init.text - should
* start another segment - init.
*/
- PERCPU_VADDR(0, :percpu)
+ PERCPU_VADDR_CACHEALIGNED(0, :percpu, INTERNODE_CACHE_BYTES)
#endif

INIT_TEXT_SECTION(PAGE_SIZE)
@@ -301,7 +301,7 @@ SECTIONS
}

#if !defined(CONFIG_X86_64) || !defined(CONFIG_SMP)
- PERCPU(THREAD_SIZE)
+ PERCPU_CACHEALIGNED(THREAD_SIZE, INTERNODE_CACHE_BYTES)
#endif

. = ALIGN(PAGE_SIZE);



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