| commit | 23520b2def95205f132e167cf5b25c609975e959 | [log] [tgz] |
|---|---|---|
| author | Miaohe Lin <linmiaohe@huawei.com> | Fri Feb 21 22:04:46 2020 +0800 |
| committer | Paolo Bonzini <pbonzini@redhat.com> | Fri Feb 21 18:05:44 2020 +0100 |
| tree | 7403554d511783e315f74b9495b093b6610a32c9 | |
| parent | a4443267800af240072280c44521caab61924e55 [diff] |
KVM: apic: avoid calculating pending eoi from an uninitialized val When pv_eoi_get_user() fails, 'val' may remain uninitialized and the return value of pv_eoi_get_pending() becomes random. Fix the issue by initializing the variable. Reviewed-by: Vitaly Kuznetsov <vkuznets@redhat.com> Signed-off-by: Miaohe Lin <linmiaohe@huawei.com> Cc: stable@vger.kernel.org Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>