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Wed, 04 Jun 2025 23:15:16 -0700 (PDT) From: Anup Patel To: Atish Patra Cc: Palmer Dabbelt , Paul Walmsley , Alexandre Ghiti , Andrew Jones , Anup Patel , kvm@vger.kernel.org, kvm-riscv@lists.infradead.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, Anup Patel Subject: [PATCH 03/13] RISC-V: KVM: Check kvm_riscv_vcpu_alloc_vector_context() return value Date: Thu, 5 Jun 2025 11:44:48 +0530 Message-ID: <20250605061458.196003-4-apatel@ventanamicro.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250605061458.196003-1-apatel@ventanamicro.com> References: <20250605061458.196003-1-apatel@ventanamicro.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" The kvm_riscv_vcpu_alloc_vector_context() does return an error code upon failure so don't ignore this in kvm_arch_vcpu_create(). Signed-off-by: Anup Patel --- arch/riscv/kvm/vcpu.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/riscv/kvm/vcpu.c b/arch/riscv/kvm/vcpu.c index e0a01af426ff..6a1914b21ec3 100644 --- a/arch/riscv/kvm/vcpu.c +++ b/arch/riscv/kvm/vcpu.c @@ -148,8 +148,10 @@ int kvm_arch_vcpu_create(struct kvm_vcpu *vcpu) =20 spin_lock_init(&vcpu->arch.reset_state.lock); =20 - if (kvm_riscv_vcpu_alloc_vector_context(vcpu)) - return -ENOMEM; + /* Setup VCPU vector context */ + rc =3D kvm_riscv_vcpu_alloc_vector_context(vcpu); + if (rc) + return rc; =20 /* Setup VCPU timer */ kvm_riscv_vcpu_timer_init(vcpu); --=20 2.43.0