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qemu: Introduce virQEMUCapsCopyMachineTypes

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The function copies machine type data from one QEMU caps structure to
another.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Jiri Denemark 2019-10-24 11:35:10 +02:00
parent 4df4dcd270
commit 518948997c
1 changed files with 20 additions and 11 deletions
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31
src/qemu/qemu_capabilities.c
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@ -1689,6 +1689,25 @@ virQEMUCapsSEVInfoCopy(virSEVCapabilityPtr *dst,
}
static void
virQEMUCapsCopyMachineTypes(virQEMUCapsPtr dst,
virQEMUCapsPtr src)
{
size_t i;
dst->machineTypes = g_new0(virQEMUCapsMachineType, src->nmachineTypes);
dst->nmachineTypes = src->nmachineTypes;
for (i = 0; i < src->nmachineTypes; i++) {
dst->machineTypes[i].name = g_strdup(src->machineTypes[i].name);
dst->machineTypes[i].alias = g_strdup(src->machineTypes[i].alias);
dst->machineTypes[i].maxCpus = src->machineTypes[i].maxCpus;
dst->machineTypes[i].hotplugCpus = src->machineTypes[i].hotplugCpus;
dst->machineTypes[i].qemuDefault = src->machineTypes[i].qemuDefault;
}
}
static int
virQEMUCapsAccelCopy(virQEMUCapsAccelPtr dst,
virQEMUCapsAccelPtr src)
@ -1732,17 +1751,7 @@ virQEMUCapsPtr virQEMUCapsNewCopy(virQEMUCapsPtr qemuCaps)
virQEMUCapsAccelCopy(&ret->tcg, &qemuCaps->tcg) < 0)
goto error;
if (VIR_ALLOC_N(ret->machineTypes, qemuCaps->nmachineTypes) < 0)
goto error;
ret->nmachineTypes = qemuCaps->nmachineTypes;
for (i = 0; i < qemuCaps->nmachineTypes; i++) {
ret->machineTypes[i].name = g_strdup(qemuCaps->machineTypes[i].name);
ret->machineTypes[i].alias = g_strdup(qemuCaps->machineTypes[i].alias);
ret->machineTypes[i].maxCpus = qemuCaps->machineTypes[i].maxCpus;
ret->machineTypes[i].hotplugCpus = qemuCaps->machineTypes[i].hotplugCpus;
ret->machineTypes[i].qemuDefault = qemuCaps->machineTypes[i].qemuDefault;
}
virQEMUCapsCopyMachineTypes(ret, qemuCaps);
if (VIR_ALLOC_N(ret->gicCapabilities, qemuCaps->ngicCapabilities) < 0)
goto error;