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| author | Sean Christopherson <seanjc@google.com> | 2022-09-30 23:31:32 +0000 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2022-11-30 15:55:25 -0800 |
| commit | eb3992e833d3a17f9b0a3e0371d0b1d3d566f740 (patch) | |
| tree | 298acd26ee8151b9dab5cff325a73ed22d79bec9 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | df0bb47baa95aad133820b149851d5b94cbc6790 (diff) | |
KVM: VMX: Resume guest immediately when injecting #GP on ECREATE
Resume the guest immediately when injecting a #GP on ECREATE due to an
invalid enclave size, i.e. don't attempt ECREATE in the host. The #GP is
a terminal fault, e.g. skipping the instruction if ECREATE is successful
would result in KVM injecting #GP on the instruction following ECREATE.
Fixes: 70210c044b4e ("KVM: VMX: Add SGX ENCLS[ECREATE] handler to enforce CPUID restrictions")
Cc: stable@vger.kernel.org
Cc: Kai Huang <kai.huang@intel.com>
Signed-off-by: Sean Christopherson <seanjc@google.com>
Reviewed-by: Kai Huang <kai.huang@intel.com>
Link: https://lore.kernel.org/r/20220930233132.1723330-1-seanjc@google.com
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions