[PATCH 08/10] qemuMigrationCookieAddNBD: Use virHashNew and automatic freeing of virHashTablePtr
Swithc to the helper which doesn't require checking of the return value.
Signed-off-by: Peter Krempa <pkrempa(a)redhat.com>
---
src/qemu/qemu_migration_cookie.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/src/qemu/qemu_migration_cookie.c b/src/qemu/qemu_migration_cookie.c
index 33ab6cb7a5..968a9b589c 100644
--- a/src/qemu/qemu_migration_cookie.c
+++ b/src/qemu/qemu_migration_cookie.c
@@ -454,7 +454,7 @@ qemuMigrationCookieAddNBD(qemuMigrationCookiePtr mig,
virDomainObjPtr vm)
{
qemuDomainObjPrivatePtr priv = vm->privateData;
- virHashTablePtr stats = NULL;
+ g_autoptr(virHashTable) stats = virHashNew(virHashValueFree);
size_t i;
int ret = -1, rc;
@@ -472,9 +472,6 @@ qemuMigrationCookieAddNBD(qemuMigrationCookiePtr mig,
mig->nbd->disks = g_new0(struct qemuMigrationCookieNBDDisk,
vm->def->ndisks);
mig->nbd->ndisks = 0;
- if (!(stats = virHashCreate(10, virHashValueFree)))
- goto cleanup;
-
if (qemuDomainObjEnterMonitorAsync(driver, vm, priv->job.asyncJob) < 0)
goto cleanup;
rc = qemuMonitorBlockStatsUpdateCapacity(priv->mon, stats, false);
@@ -496,7 +493,6 @@ qemuMigrationCookieAddNBD(qemuMigrationCookiePtr mig,
ret = 0;
cleanup:
- virHashFree(stats);
return ret;
}
--
2.24.1