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(parent: 6a6b3ae) | patch
KVM: arm64: Return error from kvm_arch_init_vm() on allocation failure
authorWill Deacon <will@kernel.org>
Thu, 9 Jun 2022 12:12:18 +0000 (13:12 +0100)
committerMarc Zyngier <maz@kernel.org>
Thu, 9 Jun 2022 12:24:02 +0000 (13:24 +0100)
commit00e4cb66bf1789fe0cee41855d22953e90dbc1cf
tree599b756248e97d2c09541a87a8b78e71b811b5a8tree | snapshot
parent6a6b3aeeb09f3735254a78b1fb85633b5857a221commit | diff
KVM: arm64: Return error from kvm_arch_init_vm() on allocation failure

If we fail to allocate the 'supported_cpus' cpumask in kvm_arch_init_vm()
then be sure to return -ENOMEM instead of success (0) on the failure
path.

Reviewed-by: Alexandru Elisei <alexandru.elisei@arm.com>
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220609121223.2551-2-will@kernel.org
arch/arm64/kvm/arm.c diff | blob | history
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