| commit | 29415c37f043d1d54dcf356601d738ff6633b72b | |
| author | Marcelo Tosatti <mtosatti@redhat.com> | |
| Fri, 1 Aug 2008 23:09:13 +0000 (1 20:09 -0300) | ||
| committer | Avi Kivity <avi@qumranet.com> | |
| Wed, 15 Oct 2008 08:15:19 +0000 (15 10:15 +0200) | ||
| tree | 43958b606712801806e0ff8e3da5426b9c66feaf | treesnapshot (tar.gz zip) |
| parent | 8349b5cd816adf102c078553ec8ca63b3beb457c | commitdiff |
KVM: set debug registers after "schedulable" section
The vcpu thread can be preempted after the guest_debug_pre() callback,
resulting in invalid debug registers on the new vcpu.
Move it inside the non-preemptable section.
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
The vcpu thread can be preempted after the guest_debug_pre() callback,
resulting in invalid debug registers on the new vcpu.
Move it inside the non-preemptable section.
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
| arch/x86/kvm/x86.c | diffblobblamehistory |