Linux kernel bug fix: KVM: PPC: Book3S HV: Fix stack handling in idle_kvm_start_guest()
Subsystem: arch/powerpc (arch/powerpc/kvm/book3s_hv_rmhandlers.S)
Bug type: buffer-overflow, severity: high
Files changed: arch/powerpc/kvm/book3s_hv_rmhandlers.S
Introduced by Nicholas Piggin on 2019-04-30 22:37:48 +1000; fixed by Michael Ellerman on 2021-10-16 00:39:54 +1100 (lifetime: 899 days)