tree 9537fcc0cca299cb5a60a1eb4a7f05bbfd5e01a3
parent cbfc6c9184ce71b52df4b1d82af5afc81a709178
author Radim Krčmář <rkrcmar@redhat.com> 1495129050 +0200
committer Radim Krčmář <rkrcmar@redhat.com> 1495216767 +0200

KVM: x86: zero base3 of unusable segments

Static checker noticed that base3 could be used uninitialized if the
segment was not present (useable).  Random stack values probably would
not pass VMCS entry checks.

Reported-by:  Dan Carpenter <dan.carpenter@oracle.com>
Fixes: 1aa366163b8b ("KVM: x86 emulator: consolidate segment accessors")
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>