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author | 2024-10-10 11:23:23 -0700 | |
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committer | 2024-10-25 12:57:59 -0400 | |
commit | 5488499f9c645d6c1ffe151be196df38ee5a56b4 (patch) | |
tree | 50e8ff8658114962dc6d822b2d84f6af73ea2bd3 /tools/perf/scripts/python/exported-sql-viewer.py | |
parent | KVM: Remove pointless sanity check on @map param to kvm_vcpu_(un)map() (diff) | |
download | wireguard-linux-5488499f9c645d6c1ffe151be196df38ee5a56b4.tar.xz wireguard-linux-5488499f9c645d6c1ffe151be196df38ee5a56b4.zip |
KVM: Explicitly initialize all fields at the start of kvm_vcpu_map()
Explicitly initialize the entire kvm_host_map structure when mapping a
pfn, as some callers declare their struct on the stack, i.e. don't
zero-initialize the struct, which makes the map->hva in kvm_vcpu_unmap()
*very* suspect.
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Sean Christopherson <seanjc@google.com>
Tested-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-ID: <20241010182427.1434605-22-seanjc@google.com>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions