motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-07-27 04:13:53 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

qmp-output-visitor: Favor new visit_free() function

Browse source 
Now that we have a polymorphic visit_free(), we no longer need
qmp_output_visitor_cleanup(); however, we still need to
expose the subtype for qmp_output_get_qobject().

Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <1465490926-28625-10-git-send-email-eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
This commit is contained in:
Eric Blake 2016-06-09 10:48:40 -06:00 • committed by Markus Armbruster
parent e7ca565629
commit 1830f22a67
10 changed files with 14 additions and 21 deletions
Download patch file Download diff file Expand all files Collapse all files

14
qapi/qmp-output-visitor.c
View file

@ -217,21 +217,15 @@ Visitor *qmp_output_get_visitor(QmpOutputVisitor *v)
static void qmp_output_free(Visitor *v)
{
QmpOutputVisitor *qov = to_qov(v);
qmp_output_visitor_cleanup(qov);
}
void qmp_output_visitor_cleanup(QmpOutputVisitor *v)
{
QStackEntry *e, *tmp;
QTAILQ_FOREACH_SAFE(e, &v->stack, node, tmp) {
QTAILQ_REMOVE(&v->stack, e, node);
QTAILQ_FOREACH_SAFE(e, &qov->stack, node, tmp) {
QTAILQ_REMOVE(&qov->stack, e, node);
g_free(e);
}
qobject_decref(v->root);
g_free(v);
qobject_decref(qov->root);
g_free(qov);
}
QmpOutputVisitor *qmp_output_visitor_new(void)