Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2020-12-19' into staging

QAPI patches patches for 2020-12-19

# gpg: Signature made Sat 19 Dec 2020 09:40:05 GMT
# gpg:                using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653
# gpg:                issuer "armbru@redhat.com"
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full]
# gpg:                 aka "Markus Armbruster <armbru@pond.sub.org>" [full]
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867  4E5F 3870 B400 EB91 8653

* remotes/armbru/tags/pull-qapi-2020-12-19: (33 commits)
  qobject: Make QString immutable
  block: Use GString instead of QString to build filenames
  keyval: Use GString to accumulate value strings
  json: Use GString instead of QString to accumulate strings
  migration: Replace migration's JSON writer by the general one
  qobject: Factor JSON writer out of qobject_to_json()
  qobject: Factor quoted_str() out of to_json()
  qobject: Drop qstring_get_try_str()
  qobject: Drop qobject_get_try_str()
  Revert "qobject: let object_property_get_str() use new API"
  block: Avoid qobject_get_try_str()
  qmp: Fix tracing of non-string command IDs
  qobject: Move internals to qobject-internal.h
  hw/rdma: Replace QList by GQueue
  Revert "qstring: add qstring_free()"
  qobject: Change qobject_to_json()'s value to GString
  qobject: Use GString instead of QString to accumulate JSON
  qobject: Make qobject_to_json_pretty() take a pretty argument
  monitor: Use GString instead of QString for output buffer
  hmp: Simplify how qmp_human_monitor_command() gets output
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 7 insertions, 14 deletions

diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
index 044ac95f6f..8356eeec13 100644
--- a/hw/net/virtio-net.c
+++ b/hw/net/virtio-net.c
@@ -437,17 +437,14 @@ static void rxfilter_notify(NetClientState *nc)
 
 static intList *get_vlan_table(VirtIONet *n)
 {
-    intList *list, *entry;
+    intList *list;
     int i, j;
 
     list = NULL;
     for (i = 0; i < MAX_VLAN >> 5; i++) {
         for (j = 0; n->vlans[i] && j <= 0x1f; j++) {
             if (n->vlans[i] & (1U << j)) {
-                entry = g_malloc0(sizeof(*entry));
-                entry->value = (i << 5) + j;
-                entry->next = list;
-                list = entry;
+                QAPI_LIST_PREPEND(list, (i << 5) + j);
             }
         }
     }
@@ -460,7 +457,7 @@ static RxFilterInfo *virtio_net_query_rxfilter(NetClientState *nc)
     VirtIONet *n = qemu_get_nic_opaque(nc);
     VirtIODevice *vdev = VIRTIO_DEVICE(n);
     RxFilterInfo *info;
-    strList *str_list, *entry;
+    strList *str_list;
     int i;
 
     info = g_malloc0(sizeof(*info));
@@ -491,19 +488,15 @@ static RxFilterInfo *virtio_net_query_rxfilter(NetClientState *nc)
 
     str_list = NULL;
     for (i = 0; i < n->mac_table.first_multi; i++) {
-        entry = g_malloc0(sizeof(*entry));
-        entry->value = qemu_mac_strdup_printf(n->mac_table.macs + i * ETH_ALEN);
-        entry->next = str_list;
-        str_list = entry;
+        QAPI_LIST_PREPEND(str_list,
+                      qemu_mac_strdup_printf(n->mac_table.macs + i * ETH_ALEN));
     }
     info->unicast_table = str_list;
 
     str_list = NULL;
     for (i = n->mac_table.first_multi; i < n->mac_table.in_use; i++) {
-        entry = g_malloc0(sizeof(*entry));
-        entry->value = qemu_mac_strdup_printf(n->mac_table.macs + i * ETH_ALEN);
-        entry->next = str_list;
-        str_list = entry;
+        QAPI_LIST_PREPEND(str_list,
+                      qemu_mac_strdup_printf(n->mac_table.macs + i * ETH_ALEN));
     }
     info->multicast_table = str_list;
     info->vlan_table = get_vlan_table(n);