From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 E30EB3CCF4 for ; Wed, 20 Sep 2023 18:17:39 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B06C4C433CC; Wed, 20 Sep 2023 18:17:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1695233859; bh=zwW05Zf90zWZaIrpGC3ZxgoZzeJfoKQB2bT853qaE2o=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=sZ2c2dIk7Md0Ddn7et6nW3tDk+3IQrr6mwsRlEkqMEYcRQtDgRoZ+IbsKATQba+iB ZQuCaowoWczd2cMFqScTxI8KjdGgp6fqoiumt84yBzLwYzBuc4bKV7LmYC2/pRW+pr rskzpMGYO7bnXZQl97kx51mlzlkJ9pC1dUAvDAJs5iNS+bfiSp0Oji6sI4E/cqvTnw 4pP3Ru/SqgEe2zmJMINVXiP+3zsweQ7uiX9U1stqY1m//mzaI1OQsXE3e6yxBSzM+q +nYgshBJbqCbNDYyVJ0bBrQfvV/CXjJmqz0bdJb3owCyU+t0Vx3eUU3byNM2Q+MIgr XY6knIgAnAoKw== Received: from sofa.misterjones.org ([185.219.108.64] helo=valley-girl.lan) by disco-boy.misterjones.org with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.95) (envelope-from ) id 1qj1lZ-00Ejx0-Li; Wed, 20 Sep 2023 19:17:37 +0100 From: Marc Zyngier To: kvmarm@lists.linux.dev, linux-arm-kernel@lists.infradead.org, kvm@vger.kernel.org Cc: James Morse , Suzuki K Poulose , Oliver Upton , Zenghui Yu , Joey Gouly , Shameerali Kolothum Thodi , Xu Zhao , Eric Auger Subject: [PATCH v2 04/11] KVM: arm64: vgic-v2: Use cpuid from userspace as vcpu_id Date: Wed, 20 Sep 2023 19:17:24 +0100 Message-Id: <20230920181731.2232453-5-maz@kernel.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230920181731.2232453-1-maz@kernel.org> References: <20230920181731.2232453-1-maz@kernel.org> Precedence: bulk X-Mailing-List: kvmarm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 185.219.108.64 X-SA-Exim-Rcpt-To: kvmarm@lists.linux.dev, linux-arm-kernel@lists.infradead.org, kvm@vger.kernel.org, james.morse@arm.com, suzuki.poulose@arm.com, oliver.upton@linux.dev, yuzenghui@huawei.com, joey.gouly@arm.com, shameerali.kolothum.thodi@huawei.com, zhaoxu.35@bytedance.com, eric.auger@redhat.com X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on disco-boy.misterjones.org); SAEximRunCond expanded to false Signed-off-by: Marc Zyngier --- arch/arm64/kvm/vgic/vgic-kvm-device.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/kvm/vgic/vgic-kvm-device.c b/arch/arm64/kvm/vgic/vgic-kvm-device.c index 212b73a715c1..82b264ad68c4 100644 --- a/arch/arm64/kvm/vgic/vgic-kvm-device.c +++ b/arch/arm64/kvm/vgic/vgic-kvm-device.c @@ -345,7 +345,7 @@ int vgic_v2_parse_attr(struct kvm_device *dev, struct kvm_device_attr *attr, if (cpuid >= atomic_read(&dev->kvm->online_vcpus)) return -EINVAL; - reg_attr->vcpu = kvm_get_vcpu(dev->kvm, cpuid); + reg_attr->vcpu = kvm_get_vcpu_by_id(dev->kvm, cpuid); reg_attr->addr = attr->attr & KVM_DEV_ARM_VGIC_OFFSET_MASK; return 0; -- 2.34.1