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Message-ID: <20250613065743.737102-2-apatel@ventanamicro.com>
Date: Fri, 13 Jun 2025 12:27:32 +0530
From: Anup Patel <apatel@...tanamicro.com>
To: Atish Patra <atish.patra@...ux.dev>
Cc: Palmer Dabbelt <palmer@...belt.com>,
Paul Walmsley <paul.walmsley@...ive.com>,
Alexandre Ghiti <alex@...ti.fr>,
Andrew Jones <ajones@...tanamicro.com>,
Anup Patel <anup@...infault.org>,
kvm@...r.kernel.org,
kvm-riscv@...ts.infradead.org,
linux-riscv@...ts.infradead.org,
linux-kernel@...r.kernel.org,
Anup Patel <apatel@...tanamicro.com>
Subject: [PATCH v2 01/12] RISC-V: KVM: Check kvm_riscv_vcpu_alloc_vector_context() return value
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 <apatel@...tanamicro.com>
---
arch/riscv/kvm/vcpu.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/arch/riscv/kvm/vcpu.c b/arch/riscv/kvm/vcpu.c
index 303aa0a8a5a1..b467dc1f4c7f 100644
--- a/arch/riscv/kvm/vcpu.c
+++ b/arch/riscv/kvm/vcpu.c
@@ -148,8 +148,9 @@ int kvm_arch_vcpu_create(struct kvm_vcpu *vcpu)
spin_lock_init(&vcpu->arch.reset_state.lock);
- if (kvm_riscv_vcpu_alloc_vector_context(vcpu))
- return -ENOMEM;
+ rc = kvm_riscv_vcpu_alloc_vector_context(vcpu);
+ if (rc)
+ return rc;
/* Setup VCPU timer */
kvm_riscv_vcpu_timer_init(vcpu);
--
2.43.0
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