diff options
| author | Jim Mattson <jmattson@google.com> | 2017-07-17 22:00:34 +0300 |
|---|---|---|
| committer | Radim Krčmář <rkrcmar@redhat.com> | 2017-07-19 17:19:13 +0300 |
| commit | b3f1dfb6e818a2352c38e3e37bb983eae98621b5 (patch) | |
| tree | d2b5e4c1bc538499a563ccf3f6393882866089d1 /init | |
| parent | 4c4a6f790ee862ee9f0dc8b35c71f55bcf792b71 (diff) | |
| download | linux-b3f1dfb6e818a2352c38e3e37bb983eae98621b5.tar.xz | |
KVM: nVMX: Disallow VM-entry in MOV-SS shadow
Immediately following MOV-to-SS/POP-to-SS, VM-entry is
disallowed. This check comes after the check for a valid VMCS. When
this check fails, the instruction pointer should fall through to the
next instruction, the ALU flags should be set to indicate VMfailValid,
and the VM-instruction error should be set to 26 ("VM entry with
events blocked by MOV SS").
Signed-off-by: Jim Mattson <jmattson@google.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Diffstat (limited to 'init')
0 files changed, 0 insertions, 0 deletions