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cpu: Set nfeatures_max correctly in x86Decode

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Keeping nfeatures_max set to 0 while nfeatures > 0 and some features are
already stored in features array is just asking for problems once we
want to add a new feature into the array.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
This commit is contained in:
Jiri Denemark 2016-08-05 00:01:42 +02:00
parent 3b6be3c0c5
commit 0b119e2b19
1 changed files with 5 additions and 3 deletions
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8
src/cpu/cpu_x86.c
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@ -1871,10 +1871,12 @@ x86Decode(virCPUDefPtr cpu,
if (vendor && VIR_STRDUP(cpu->vendor, vendor->name) < 0)
goto cleanup;
cpu->model = cpuModel->model;
VIR_STEAL_PTR(cpu->model, cpuModel->model);
VIR_STEAL_PTR(cpu->features, cpuModel->features);
cpu->nfeatures = cpuModel->nfeatures;
cpu->features = cpuModel->features;
VIR_FREE(cpuModel);
cpuModel->nfeatures = 0;
cpu->nfeatures_max = cpuModel->nfeatures_max;
cpuModel->nfeatures_max = 0;
ret = 0;