[PATCH] kvm: use correct tlbs dirty type in cmpxchg

[Alex Shi]

Using 'int' type is not suitable for a 'long' object. So, correct it.

Signed-off-by: Alex Shi <alex....@intel.com>
---
 virt/kvm/kvm_main.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index a91f980..55ced69 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))
-- 
1.6.3.3

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