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| author | Shannon Zhao <shannon.zhao@linaro.org> | 2016-01-13 17:16:41 +0800 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2016-01-24 21:56:01 +0000 |
| commit | 6327f35a2010c06a3bc2bfb14202a38764fb9920 (patch) | |
| tree | 7fd516e15925b27b93e2e2584834f62284dbb5c7 /virt/kvm/arm/arch_timer.c | |
| parent | 7769db905bd2df08e844b645437f4729fc1c4d20 (diff) | |
| download | linux-6327f35a2010c06a3bc2bfb14202a38764fb9920.tar.bz2 | |
arm64: KVM: Fix guest dead loop when register accessor returns false
Currently emulate_cp will return 0 (Handled) no matter what the accessor
returns. If register accessor returns false, it will not skip current PC
while emulate_cp return handled. Then guest will stuck in a dead loop.
Reviewed-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'virt/kvm/arm/arch_timer.c')
0 files changed, 0 insertions, 0 deletions