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authorSouptick Joarder <jrdr.linux@gmail.com>2018-04-19 00:49:58 +0530
committerPaolo Bonzini <pbonzini@redhat.com>2018-06-01 19:18:25 +0200
commit1499fa809e9e6713952ef84a7e9d51606881681f (patch)
tree1256fcaac886bd823a67cccbc0c2b72435422e6c /virt/kvm/kvm_main.c
parentd7a8bea3638d78fbc6c73bda3c43efe946b352be (diff)
downloadlinux-1499fa809e9e6713952ef84a7e9d51606881681f.tar.gz
kvm: Change return type to vm_fault_t
Use new return type vm_fault_t for fault handler. For now, this is just documenting that the function returns a VM_FAULT value rather than an errno. Once all instances are converted, vm_fault_t will become a distinct type. commit 1c8f422059ae ("mm: change return type to vm_fault_t") Signed-off-by: Souptick Joarder <jrdr.linux@gmail.com> Reviewed-by: Matthew Wilcox <mawilcox@microsoft.com> Signed-off-by: Paolo Bonzini <pbonzini@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 c5f6a552e486..8938c9e553df 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -2358,7 +2358,7 @@ void kvm_vcpu_on_spin(struct kvm_vcpu *me, bool yield_to_kernel_mode)
}
EXPORT_SYMBOL_GPL(kvm_vcpu_on_spin);
-static int kvm_vcpu_fault(struct vm_fault *vmf)
+static vm_fault_t kvm_vcpu_fault(struct vm_fault *vmf)
{
struct kvm_vcpu *vcpu = vmf->vma->vm_file->private_data;
struct page *page;