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-rw-r--r--arch/ia64/mm/tlb.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/ia64/mm/tlb.c b/arch/ia64/mm/tlb.c
index f3de9d7a98b..7b3cdc6c6d9 100644
--- a/arch/ia64/mm/tlb.c
+++ b/arch/ia64/mm/tlb.c
@@ -22,6 +22,7 @@
#include <linux/smp.h>
#include <linux/mm.h>
#include <linux/bootmem.h>
+#include <linux/slab.h>
#include <asm/delay.h>
#include <asm/mmu_context.h>
@@ -120,7 +121,7 @@ static inline void down_spin(struct spinaphore *ss)
ia64_invala();
for (;;) {
- asm volatile ("ld4.c.nc %0=[%1]" : "=r"(serve) : "r"(&ss->serve) : "memory");
+ asm volatile ("ld8.c.nc %0=[%1]" : "=r"(serve) : "r"(&ss->serve) : "memory");
if (time_before(t, serve))
return;
cpu_relax();