diff options
| author | Tapasweni Pathak <tapaswenipathak@gmail.com> | 2015-02-22 21:48:21 +0530 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2015-03-02 19:18:12 -0300 |
| commit | cfec0e75f5e9489ec2bf582101b023c845a0a9a5 (patch) | |
| tree | 94742441215270880eb4e30cb1d126fa66cf9326 /arch/mips/kvm/tlb.c | |
| parent | b3cffac04eca9af46e1e23560a8ee22b1bd36d43 (diff) | |
KVM: MIPS: Enable after disabling interrupt
Enable disabled interrupt, on unsuccessful operation.
Found by Coccinelle.
Signed-off-by: Tapasweni Pathak <tapaswenipathak@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Reviewed-by: James Hogan <james.hogan@imgtec.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'arch/mips/kvm/tlb.c')
| -rw-r--r-- | arch/mips/kvm/tlb.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/kvm/tlb.c b/arch/mips/kvm/tlb.c index bbcd82242059..b6beb0e07b1b 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; } |