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[PATCH] x86-64: Don't cache align PDA on UP builds

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Suggested by someone I forgot who sorry.

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Andi Kleen
2005-09-12 18:49:24 +02:00
committed by Linus Torvalds
parent 8675b1a454
commit b91691164b
1 changed files with 1 additions and 1 deletions
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include/asm-x86_64/pda.h
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@@ -22,7 +22,7 @@ struct x8664_pda {
struct mm_struct *active_mm; struct mm_struct *active_mm;
int mmu_state; int mmu_state;
unsigned apic_timer_irqs; unsigned apic_timer_irqs;
} ____cacheline_aligned; } ____cacheline_aligned_in_smp;
#define IRQSTACK_ORDER 2 #define IRQSTACK_ORDER 2