diff options
| author | Liran Alon <liran.alon@oracle.com> | 2018-03-23 03:01:32 +0300 |
|---|---|---|
| committer | Radim Krčmář <rkrcmar@redhat.com> | 2018-03-28 22:47:06 +0200 |
| commit | a042c26fd8e7c475636f967957e7130595478829 (patch) | |
| tree | b5da7443bf2caefe3bc5be76fd5cdcb1e113217f /arch/x86/kvm/mtrr.c | |
| parent | 04140b4144cd888c080cddbb2be2ec603f00d081 (diff) | |
KVM: x86: Fix misleading comments on handling pending exceptions
The reason that exception.pending should block re-injection of
NMI/interrupt is not described correctly in comment in code.
Instead, it describes why a pending exception should be injected
before a pending NMI/interrupt.
Therefore, move currently present comment to code-block evaluating
a new pending event which explains why exception.pending is evaluated
first.
In addition, create a new comment describing that exception.pending
blocks re-injection of NMI/interrupt because the exception was
queued by handling vmexit which was due to NMI/interrupt delivery.
Signed-off-by: Liran Alon <liran.alon@oracle.com>
Reviewed-by: Nikita Leshenko <nikita.leshchenko@oracle.com>
Signed-off-by: Krish Sadhukhan <krish.sadhukhan@orcle.com>
[Used a comment from Sean J <sean.j.christopherson@intel.com>. - Radim]
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Diffstat (limited to 'arch/x86/kvm/mtrr.c')
0 files changed, 0 insertions, 0 deletions