x86: unify TASK_ALIGN definitions

This patch moves the TASK_ALIGN constraints to common header.
The base of it is the same for x86_64 and i386. The only difference
is the presence of vSMP in x86_64. As it's not a worry in i386, we can
safely use the same code for both.

Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 0 insertions, 8 deletions

diff --git a/include/asm-x86/processor_64.h b/include/asm-x86/processor_64.h
index 4b4ec3d79910..7fe5c1461c83 100644
--- a/include/asm-x86/processor_64.h
+++ b/include/asm-x86/processor_64.h
@@ -117,14 +117,6 @@ struct orig_ist {
 };
 DECLARE_PER_CPU(struct orig_ist, orig_ist);
 
-#ifdef CONFIG_X86_VSMP
-#define ARCH_MIN_TASKALIGN      (1 << INTERNODE_CACHE_SHIFT)
-#define ARCH_MIN_MMSTRUCT_ALIGN (1 << INTERNODE_CACHE_SHIFT)
-#else
-#define ARCH_MIN_TASKALIGN      16
-#define ARCH_MIN_MMSTRUCT_ALIGN 0
-#endif
-
 #define INIT_THREAD  { \
         .sp0 = (unsigned long)&init_stack + sizeof(init_stack) \
 }