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| author | Jan Kiszka <jan.kiszka@siemens.com> | 2011-04-13 03:27:55 +0400 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2011-05-11 15:57:08 +0400 |
| commit | be6d05cfdf1f2ddbdc367a6433d8eac49d6bfe6f (patch) | |
| tree | 4e20ff818c63f8b9a7c7b84d101f5c669eee454a /tools/perf/scripts/python/sched-migration.py | |
| parent | 7ae441eac521b2006c9f03c4f2a23582c07fd76d (diff) | |
| download | linux-be6d05cfdf1f2ddbdc367a6433d8eac49d6bfe6f.tar.xz | |
KVM: VMX: Ensure that vmx_create_vcpu always returns proper error
In case certain allocations fail, vmx_create_vcpu may return 0 as error
instead of a negative value encoded via ERR_PTR. This causes a NULL
pointer dereferencing later on in kvm_vm_ioctl_vcpu_create.
Reported-by: Sasha Levin <levinsasha928@gmail.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/sched-migration.py')
0 files changed, 0 insertions, 0 deletions