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authorAlex Shi <alex.shi@intel.com>2012-03-04 13:13:38 +0800
committerAvi Kivity <avi@redhat.com>2012-03-08 14:11:44 +0200
commitbec87d6e34de459a559fc326aa4e56bee4ba7423 (patch)
tree7b45de0e58b9ff303e2f8ba0166378cef06cedc2 /virt/kvm/kvm_main.c
parent07700a94b00a4fcbbfb07d1b72dc112a0e036735 (diff)
downloadlinux-bec87d6e34de459a559fc326aa4e56bee4ba7423.tar.gz
KVM: use correct tlbs dirty type in cmpxchg
Using 'int' type is not suitable for a 'long' object. So, correct it. Signed-off-by: Alex Shi <alex.shi@intel.com> Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'virt/kvm/kvm_main.c')
-rw-r--r--virt/kvm/kvm_main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 94e148e3871..42b73930a6d 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -203,7 +203,7 @@ static bool make_all_cpus_request(struct kvm *kvm, unsigned int req)
void kvm_flush_remote_tlbs(struct kvm *kvm)
{
- int dirty_count = kvm->tlbs_dirty;
+ long dirty_count = kvm->tlbs_dirty;
smp_mb();
if (make_all_cpus_request(kvm, KVM_REQ_TLB_FLUSH))