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authorAndi Kleen <ak@suse.de>2005-09-12 12:49:24 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2005-09-12 13:49:56 -0400
commitb91691164be174b780f5c1bb145a7ab5d33fce2f (patch)
treebe33a63344b027ce0e68c75c536895184afab7a0 /include/asm-x86_64
parent8675b1a454016c7c50215552ea5c5c4a2413fda0 (diff)
[PATCH] x86-64: Don't cache align PDA on UP builds
Suggested by someone I forgot who sorry. Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-x86_64')
-rw-r--r--include/asm-x86_64/pda.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-x86_64/pda.h b/include/asm-x86_64/pda.h
index 36b766cfc4d5..e16d76c9deb0 100644
--- a/include/asm-x86_64/pda.h
+++ b/include/asm-x86_64/pda.h
@@ -22,7 +22,7 @@ struct x8664_pda {
22 struct mm_struct *active_mm; 22 struct mm_struct *active_mm;
23 int mmu_state; 23 int mmu_state;
24 unsigned apic_timer_irqs; 24 unsigned apic_timer_irqs;
25} ____cacheline_aligned; 25} ____cacheline_aligned_in_smp;
26 26
27 27
28#define IRQSTACK_ORDER 2 28#define IRQSTACK_ORDER 2