KVM: x86: Add a VALID_MASK for the MSR exit reason flags

Add the mask KVM_MSR_EXIT_REASON_VALID_MASK for the MSR exit reason
flags.  This simplifies checks that validate these flags, and makes it
easier to introduce new flags in the future.

No functional change intended.

Signed-off-by: Aaron Lewis <aaronlewis@google.com>
Message-Id: <20220921151525.904162-3-aaronlewis@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Aaron Lewis 2022-09-21 15:15:22 +00:00 • committed by Paolo Bonzini
commit db205f7e1e
2 changed files with 4 additions and 3 deletions