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| author | Gleb Natapov <gleb@redhat.com> | 2010-05-10 11:16:56 +0300 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2010-08-01 10:35:40 +0300 |
| commit | 6d77dbfc88e37c9efd5c5dd18445cfe819ae17ea (patch) | |
| tree | 96a3afb750d254a99dd43fa4730fd6ff187eb2a0 /tools | |
| parent | 57bc24cfd655c912498983130326b312e0404db1 (diff) | |
KVM: inject #UD if instruction emulation fails and exit to userspace
Do not kill VM when instruction emulation fails. Inject #UD and report
failure to userspace instead. Userspace may choose to reenter guest if
vcpu is in userspace (cpl == 3) in which case guest OS will kill
offending process and continue running.
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'tools')
0 files changed, 0 insertions, 0 deletions