diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pci/intel-iommu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c index 2bbc3fc88dc9..2c1b2babfdc5 100644 --- a/drivers/pci/intel-iommu.c +++ b/drivers/pci/intel-iommu.c | |||
| @@ -1682,7 +1682,7 @@ static int __domain_mapping(struct dmar_domain *domain, unsigned long iov_pfn, | |||
| 1682 | /* We don't need lock here, nobody else | 1682 | /* We don't need lock here, nobody else |
| 1683 | * touches the iova range | 1683 | * touches the iova range |
| 1684 | */ | 1684 | */ |
| 1685 | tmp = cmpxchg64(&pte->val, 0ULL, pteval); | 1685 | tmp = cmpxchg64_local(&pte->val, 0ULL, pteval); |
| 1686 | if (tmp) { | 1686 | if (tmp) { |
| 1687 | static int dumps = 5; | 1687 | static int dumps = 5; |
| 1688 | printk(KERN_CRIT "ERROR: DMA PTE for vPFN 0x%lx already set (to %llx not %llx)\n", | 1688 | printk(KERN_CRIT "ERROR: DMA PTE for vPFN 0x%lx already set (to %llx not %llx)\n", |