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authorWeidong Han <weidong.han@intel.com>2008-12-07 21:13:41 +0800
committerJoerg Roedel <joerg.roedel@amd.com>2009-01-03 14:02:17 +0100
commitd71a2f33ac466a437f316e7bb024d0175a7f3cd9 (patch)
tree6051389bd7d858bcbab1e3d4c1bf263bb80e3c22
parent2e824f79240476d57a8589f46232cabf151efe90 (diff)
Initialize domain flags to 0
It's random number after the domain is allocated by kmem_cache_alloc Signed-off-by: Weidong Han <weidong.han@intel.com> Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
-rw-r--r--drivers/pci/intel-iommu.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c
index 213a5c87fde..65aa1d427f4 100644
--- a/drivers/pci/intel-iommu.c
+++ b/drivers/pci/intel-iommu.c
@@ -1180,6 +1180,7 @@ static struct dmar_domain * iommu_alloc_domain(struct intel_iommu *iommu)
set_bit(num, iommu->domain_ids);
domain->id = num;
domain->iommu = iommu;
+ domain->flags = 0;
iommu->domains[num] = domain;
spin_unlock_irqrestore(&iommu->lock, flags);