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LoongArch: KVM: Make function kvm_own_lbt() robust
authorBibo Mao <maobibo@loongson.cn>
Wed, 20 Aug 2025 14:51:14 +0000 (22:51 +0800)
committerHuacai Chen <chenhuacai@loongson.cn>
Wed, 20 Aug 2025 14:51:14 +0000 (22:51 +0800)
commit4be8cefc132606b4a6e851f37f8e8c40c406c910
tree6db42d171a5af369d4ab85d0f9b097a863a17010tree | snapshot
parent0078e94a4733454d1ffa3888afe88bf19c81b91ccommit | diff
LoongArch: KVM: Make function kvm_own_lbt() robust

Add the flag KVM_LARCH_LBT checking in function kvm_own_lbt(), so that
it can be called safely rather than duplicated enabling again.

Cc: stable@vger.kernel.org
Signed-off-by: Bibo Mao <maobibo@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
arch/loongarch/kvm/vcpu.c diff | blob | blame | history
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