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| author | gVisor bot <gvisor-bot@google.com> | 2020-11-17 14:15:12 -0800 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-11-17 14:15:12 -0800 |
| commit | c1e1e7a9ae0e3eb596f235b7b52074caf75118ec (patch) | |
| tree | 7caab1925e624c19a7eb35ee37c163398d9e3478 /pkg/sentry/platform/kvm | |
| parent | 05d2a26f7a86318216db2256815338c4f9cf8cf2 (diff) | |
| parent | 170b5842225176d3fa981e7d8628c1dda4a4f504 (diff) | |
Merge pull request #4836 from lubinszARM:pr_exception_el0_el1
PiperOrigin-RevId: 342943430
Diffstat (limited to 'pkg/sentry/platform/kvm')
| -rw-r--r-- | pkg/sentry/platform/kvm/machine_arm64_unsafe.go | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/pkg/sentry/platform/kvm/machine_arm64_unsafe.go b/pkg/sentry/platform/kvm/machine_arm64_unsafe.go index fd92c3873..3f5be276b 100644 --- a/pkg/sentry/platform/kvm/machine_arm64_unsafe.go +++ b/pkg/sentry/platform/kvm/machine_arm64_unsafe.go @@ -263,13 +263,6 @@ func (c *vCPU) SwitchToUser(switchOpts ring0.SwitchOpts, info *arch.SignalInfo) return usermem.NoAccess, platform.ErrContextInterrupt case ring0.El0SyncUndef: return c.fault(int32(syscall.SIGILL), info) - case ring0.El1SyncUndef: - *info = arch.SignalInfo{ - Signo: int32(syscall.SIGILL), - Code: 1, // ILL_ILLOPC (illegal opcode). - } - info.SetAddr(switchOpts.Registers.Pc) // Include address. - return usermem.AccessType{}, platform.ErrContextSignal default: panic(fmt.Sprintf("unexpected vector: 0x%x", vector)) } |