From patchwork Wed Feb 5 18:23:54 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yosry Ahmed X-Patchwork-Id: 13961706 Received: from out-171.mta0.migadu.com (out-171.mta0.migadu.com [91.218.175.171]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DD96D1FF7A0 for ; Wed, 5 Feb 2025 18:24:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.171 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738779873; cv=none; b=hZzu/dOM46Ar/SpJUM207yXBi3GXppXsD6DnRFwseAgI0E1+cHNpFWXxVH80jvYC3Q8S3cAh2eRgYyXCvfmgK0DXTSZrZ5Ii2c6Cl7p5AKyQYP6kJzS0nXaO+m6i4Pm4EeltCkMFw2sh9kJpYIoaQ6H/hiuz1se4JGeodT4ey6E= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738779873; c=relaxed/simple; bh=LgRIp5yvhsB+a0uyfuYo1zyr/44Jkdw2aSFiug2omYc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Cl8ydbR9Y8Z0lmfTHqBDsB83Rjp1nHKq+zWc2W3M9lfKLUgLQBTUOvTPCi9X4AC0+FhWRBvTFGDDDtPKzM4Hp6PWRdNjvSfKSuRElECtWUeNPmDNgW6ttaRs0+5egftv1XAQuQAEhBAi+Sye/9ZFO7QSJJOEDdEkZDxI6VXs3KM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=YjpfcRyc; arc=none smtp.client-ip=91.218.175.171 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="YjpfcRyc" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1738779869; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=MxlUxHUE2R3T/zv/8G0eMFUCZCbOt6xBlqOK6ZjmqgA=; b=YjpfcRycWUspV0lkPxuIl/4NFg7Ylb6RUjgPO6qWR5e8rRtl20N3IgIiSSO0Or/yNYe37W Nmv39v1XjIiMdSjCXX+snGRZkkkHNdBuR1W8RuIHa0QhmXQOT7yWspQjMt4Cizi4gbbOmx Q5aZe4aRApbDtQatmSaaVySVjyJhYIk= From: Yosry Ahmed To: Sean Christopherson , Paolo Bonzini Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [RFC PATCH 05/13] KVM: x86/mmu: rename __kvm_mmu_invalidate_addr() Date: Wed, 5 Feb 2025 18:23:54 +0000 Message-ID: <20250205182402.2147495-6-yosry.ahmed@linux.dev> In-Reply-To: <20250205182402.2147495-1-yosry.ahmed@linux.dev> References: <20250205182402.2147495-1-yosry.ahmed@linux.dev> Precedence: bulk X-Mailing-List: kvm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Migadu-Flow: FLOW_OUT In preparation for creating another helper for kvm_mmu_invalidate_addr(), rename __kvm_mmu_invalidate_addr() to kvm_mmu_invalidate_addr_in_root(). No functional change intended. Signed-off-by: Yosry Ahmed --- arch/x86/kvm/mmu/mmu.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c index 3ff55a18347da..b93f560a2c0e8 100644 --- a/arch/x86/kvm/mmu/mmu.c +++ b/arch/x86/kvm/mmu/mmu.c @@ -6120,8 +6120,9 @@ void kvm_mmu_print_sptes(struct kvm_vcpu *vcpu, gpa_t gpa, const char *msg) } EXPORT_SYMBOL_GPL(kvm_mmu_print_sptes); -static void __kvm_mmu_invalidate_addr(struct kvm_vcpu *vcpu, struct kvm_mmu *mmu, - u64 addr, hpa_t root_hpa) +static void kvm_mmu_invalidate_addr_in_root(struct kvm_vcpu *vcpu, + struct kvm_mmu *mmu, + u64 addr, hpa_t root_hpa) { struct kvm_shadow_walk_iterator iterator; @@ -6177,11 +6178,11 @@ void kvm_mmu_invalidate_addr(struct kvm_vcpu *vcpu, struct kvm_mmu *mmu, return; if (roots & KVM_MMU_ROOT_CURRENT) - __kvm_mmu_invalidate_addr(vcpu, mmu, addr, mmu->root.hpa); + kvm_mmu_invalidate_addr_in_root(vcpu, mmu, addr, mmu->root.hpa); for (i = 0; i < KVM_MMU_NUM_PREV_ROOTS; i++) { if (roots & KVM_MMU_ROOT_PREVIOUS(i)) - __kvm_mmu_invalidate_addr(vcpu, mmu, addr, mmu->prev_roots[i].hpa); + kvm_mmu_invalidate_addr_in_root(vcpu, mmu, addr, mmu->prev_roots[i].hpa); } } EXPORT_SYMBOL_GPL(kvm_mmu_invalidate_addr);