On Sun, Feb 22, 2015 at 09:48:21PM +0530, Tapasweni Pathak wrote:
> Enable disabled interrupt, on unsuccessful operation.
>
> Found by Coccinelle.
>
> Signed-off-by: Tapasweni Pathak <tapaswenipathak@xxxxxxxxx>
> Acked-by: Julia Lawall <julia.lawall@xxxxxxx>
Reviewed-by: James Hogan <james.hogan@xxxxxxxxxx>
Cheers
James
> ---
> arch/mips/kvm/tlb.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/mips/kvm/tlb.c b/arch/mips/kvm/tlb.c
> index bbcd822..b6beb0e 100644
> --- a/arch/mips/kvm/tlb.c
> +++ b/arch/mips/kvm/tlb.c
> @@ -216,6 +216,7 @@ int kvm_mips_host_tlb_write(struct kvm_vcpu *vcpu, unsigned long entryhi,
> if (idx > current_cpu_data.tlbsize) {
> kvm_err("%s: Invalid Index: %d\n", __func__, idx);
> kvm_mips_dump_host_tlbs();
> + local_irq_restore(flags);
> return -1;
> }
>
> --
> 1.7.9.5
>
>
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