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| author | Marc Zyngier <maz@kernel.org> | 2024-11-17 19:57:54 +0300 |
|---|---|---|
| committer | Oliver Upton <oliver.upton@linux.dev> | 2024-11-21 04:21:07 +0300 |
| commit | d561491ba927cb5634094ff311795e9d618e9b86 (patch) | |
| tree | 8ee97a0a74266ae23a9c236073d569955df59fe7 /tools/perf/scripts/python/arm-cs-trace-disasm.py | |
| parent | 60ad25e14ab5a4e56c8bf7f7d6846eacb9cd53df (diff) | |
| download | linux-d561491ba927cb5634094ff311795e9d618e9b86.tar.xz | |
KVM: arm64: vgic-v3: Sanitise guest writes to GICR_INVLPIR
Make sure we filter out non-LPI invalidation when handling writes
to GICR_INVLPIR.
Fixes: 4645d11f4a553 ("KVM: arm64: vgic-v3: Implement MMIO-based LPI invalidation")
Reported-by: Alexander Potapenko <glider@google.com>
Tested-by: Alexander Potapenko <glider@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20241117165757.247686-2-maz@kernel.org
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
Diffstat (limited to 'tools/perf/scripts/python/arm-cs-trace-disasm.py')
0 files changed, 0 insertions, 0 deletions