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KVM: SEV: Fix typo in and tweak name of cmd_allowed_from_miror()

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Rename cmd_allowed_from_miror() to is_cmd_allowed_from_mirror(), fixing
a typo and making it obvious that the result is a boolean where
false means "not allowed".

No functional change intended.

Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20211109215101.2211373-7-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Sean Christopherson 2021-11-09 21:51:01 +00:00 committed by Paolo Bonzini
parent ea410ef4da
commit 8e38e96a4e
1 changed files with 2 additions and 2 deletions
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4
arch/x86/kvm/svm/sev.c
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@ -1509,7 +1509,7 @@ static int sev_receive_finish(struct kvm *kvm, struct kvm_sev_cmd *argp)
return sev_issue_cmd(kvm, SEV_CMD_RECEIVE_FINISH, &data, &argp->error);
}
static bool cmd_allowed_from_miror(u32 cmd_id)
static bool is_cmd_allowed_from_mirror(u32 cmd_id)
{
/*
* Allow mirrors VM to call KVM_SEV_LAUNCH_UPDATE_VMSA to enable SEV-ES
@ -1541,7 +1541,7 @@ int svm_mem_enc_op(struct kvm *kvm, void __user *argp)
/* Only the enc_context_owner handles some memory enc operations. */
if (is_mirroring_enc_context(kvm) &&
!cmd_allowed_from_miror(sev_cmd.id)) {
!is_cmd_allowed_from_mirror(sev_cmd.id)) {
r = -EINVAL;
goto out;
}