[PW_SID:1081767] [RFC] riscv: kvm: return SBI_ERR_FAILURE for PMU shmem OOM#1781
[PW_SID:1081767] [RFC] riscv: kvm: return SBI_ERR_FAILURE for PMU shmem OOM#1781linux-riscv-bot wants to merge 1 commit into
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kvm_riscv_vcpu_pmu_snapshot_set_shmem() and kvm_riscv_vcpu_pmu_event_info() returned -ENOMEM from the SBI extension handler, which caused kvm_riscv_vcpu_sbi_ecall() to abort KVM_RUN and surface the error to userspace instead of completing the ECALL with a negative SBI error in a0. Use SBI_ERR_FAILURE and the normal retdata path, matching other PMU handlers and kvm_sbi_ext_pmu_handler comment. Signed-off-by: Osama Abdelkader <osama.abdelkader@gmail.com> Signed-off-by: Linux RISC-V bot <linux.riscv.bot@gmail.com>
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Patch 1: "[RFC] riscv: kvm: return SBI_ERR_FAILURE for PMU shmem OOM" |
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Patch 1: "[RFC] riscv: kvm: return SBI_ERR_FAILURE for PMU shmem OOM" |
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Patch 1: "[RFC] riscv: kvm: return SBI_ERR_FAILURE for PMU shmem OOM" |
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Patch 1: "[RFC] riscv: kvm: return SBI_ERR_FAILURE for PMU shmem OOM" |
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Patch 1: "[RFC] riscv: kvm: return SBI_ERR_FAILURE for PMU shmem OOM" |
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Patch 1: "[RFC] riscv: kvm: return SBI_ERR_FAILURE for PMU shmem OOM" |
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Patch 1: "[RFC] riscv: kvm: return SBI_ERR_FAILURE for PMU shmem OOM" |
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Patch 1: "[RFC] riscv: kvm: return SBI_ERR_FAILURE for PMU shmem OOM" |
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Patch 1: "[RFC] riscv: kvm: return SBI_ERR_FAILURE for PMU shmem OOM" |
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Patch 1: "[RFC] riscv: kvm: return SBI_ERR_FAILURE for PMU shmem OOM" |
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Patch 1: "[RFC] riscv: kvm: return SBI_ERR_FAILURE for PMU shmem OOM" |
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Patch 1: "[RFC] riscv: kvm: return SBI_ERR_FAILURE for PMU shmem OOM" |
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PR for series 1081767 applied to workflow__riscv__fixes
Name: [RFC] riscv: kvm: return SBI_ERR_FAILURE for PMU shmem OOM
URL: https://patchwork.kernel.org/project/linux-riscv/list/?series=1081767
Version: 1