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| author |   Paolo Bonzini <pbonzini@redhat.com> | 2014-07-17 12:25:16 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2014-07-21 14:29:49 +0200 |
| commit | 4fa7734c62cdd8c07edd54fa5a5e91482273071a (patch) | |
| tree | b994a6b3bec1d29f4a2887e487648eb9124d3172 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | KVM: x86: Defining missing x86 vectors (diff) | |
| download | linux-dev-4fa7734c62cdd8c07edd54fa5a5e91482273071a.tar.xz linux-dev-4fa7734c62cdd8c07edd54fa5a5e91482273071a.zip | |
KVM: nVMX: fix lifetime issues for vmcs02
free_nested needs the loaded_vmcs to be valid if it is a vmcs02, in
order to detach it from the shadow vmcs. However, this is not
available anymore after commit 26a865f4aa8e (KVM: VMX: fix use after
free of vmx->loaded_vmcs, 2014-01-03).
Revert that patch, and fix its problem by forcing a vmcs01 as the
active VMCS before freeing all the nested VMX state.
Reported-by: Wanpeng Li <wanpeng.li@linux.intel.com>
Tested-by: Wanpeng Li <wanpeng.li@linux.intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions