diff options
| author | Avi Kivity <avi@qumranet.com> | 2007-03-04 12:24:03 (GMT) |
|---|---|---|
| committer | Avi Kivity <avi@qumranet.com> | 2007-05-03 07:52:24 (GMT) |
| commit | 1b19f3e61d7e1edb395dd64bf7d63621a37af8ca (patch) | |
| tree | 52d90cc6e505f84ec741770950f4f07be45b7fba /drivers/kvm | |
| parent | 8eb7d334bd8e693340ee198280f7d45035cdab8c (diff) | |
| download | linux-fsl-qoriq-1b19f3e61d7e1edb395dd64bf7d63621a37af8ca.tar.xz | |
KVM: Add a special exit reason when exiting due to an interrupt
This is redundant, as we also return -EINTR from the ioctl, but it
allows us to examine the exit_reason field on resume without seeing
old data.
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'drivers/kvm')
| -rw-r--r-- | drivers/kvm/svm.c | 2 | ||||
| -rw-r--r-- | drivers/kvm/vmx.c | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/kvm/svm.c b/drivers/kvm/svm.c index b09928f..0311665 100644 --- a/drivers/kvm/svm.c +++ b/drivers/kvm/svm.c @@ -1619,12 +1619,14 @@ again: if (signal_pending(current)) { ++kvm_stat.signal_exits; post_kvm_run_save(vcpu, kvm_run); + kvm_run->exit_reason = KVM_EXIT_INTR; return -EINTR; } if (dm_request_for_irq_injection(vcpu, kvm_run)) { ++kvm_stat.request_irq_exits; post_kvm_run_save(vcpu, kvm_run); + kvm_run->exit_reason = KVM_EXIT_INTR; return -EINTR; } kvm_resched(vcpu); diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c index cf9568f..e69bab6 100644 --- a/drivers/kvm/vmx.c +++ b/drivers/kvm/vmx.c @@ -1941,12 +1941,14 @@ again: if (signal_pending(current)) { ++kvm_stat.signal_exits; post_kvm_run_save(vcpu, kvm_run); + kvm_run->exit_reason = KVM_EXIT_INTR; return -EINTR; } if (dm_request_for_irq_injection(vcpu, kvm_run)) { ++kvm_stat.request_irq_exits; post_kvm_run_save(vcpu, kvm_run); + kvm_run->exit_reason = KVM_EXIT_INTR; return -EINTR; } |