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qemuProcessUpdateAndVerifyCPU: Refactor cleanup

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Use automatic memory clearing and remove the 'ret' variable.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Peter Krempa 2022-02-07 10:57:11 +01:00
parent 3ac3b3e8fb
commit 476e864186
1 changed files with 6 additions and 12 deletions
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18
src/qemu/qemu_process.c
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@ -4335,25 +4335,19 @@ qemuProcessUpdateAndVerifyCPU(virQEMUDriver *driver,
virDomainObj *vm, virDomainObj *vm,
qemuDomainAsyncJob asyncJob) qemuDomainAsyncJob asyncJob)
{ {
virCPUData *cpu = NULL; g_autoptr(virCPUData) cpu = NULL;
virCPUData *disabled = NULL; g_autoptr(virCPUData) disabled = NULL;
int ret = -1;
if (qemuProcessFetchGuestCPU(driver, vm, asyncJob, &cpu, &disabled) < 0) if (qemuProcessFetchGuestCPU(driver, vm, asyncJob, &cpu, &disabled) < 0)
goto cleanup; return -1;
if (qemuProcessVerifyCPU(vm, cpu) < 0) if (qemuProcessVerifyCPU(vm, cpu) < 0)
goto cleanup; return -1;
if (qemuProcessUpdateLiveGuestCPU(vm, cpu, disabled) < 0) if (qemuProcessUpdateLiveGuestCPU(vm, cpu, disabled) < 0)
goto cleanup; return -1;
ret = 0; return 0;
cleanup:
virCPUDataFree(cpu);
virCPUDataFree(disabled);
return ret;
} }