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| author |   Miaohe Lin <linmiaohe@huawei.com> | 2020-02-21 22:04:46 +0800 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2020-02-21 18:05:44 +0100 |
| commit | 23520b2def95205f132e167cf5b25c609975e959 (patch) | |
| tree | 7403554d511783e315f74b9495b093b6610a32c9 /Kbuild | |
| parent | KVM: nVMX: clear PIN_BASED_POSTED_INTR from nested pinbased_ctls only when apicv is globally disabled (diff) | |
| download | linux-dev-23520b2def95205f132e167cf5b25c609975e959.tar.xz linux-dev-23520b2def95205f132e167cf5b25c609975e959.zip | |
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>
Diffstat (limited to 'Kbuild')
0 files changed, 0 insertions, 0 deletions