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authorMarc-André Lureau <marcandre.lureau@redhat.com>2018-04-19 17:01:43 +0200
committerMarkus Armbruster <armbru@redhat.com>2018-05-04 08:27:53 +0200
commitcb3e7f08aeaab0ab13e629ce8496dca150a449ba (patch)
tree189830b93bea625aac19f86f26dc4b04cd99f5a3 /migration
parent3d3eacaeccaab718ea0e2ddaa578bfae9e311c59 (diff)
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qobject: Replace qobject_incref/QINCREF qobject_decref/QDECREF
Now that we can safely call QOBJECT() on QObject * as well as its subtypes, we can have macros qobject_ref() / qobject_unref() that work everywhere instead of having to use QINCREF() / QDECREF() for QObject and qobject_incref() / qobject_decref() for its subtypes. The replacement is mechanical, except I broke a long line, and added a cast in monitor_qmp_cleanup_req_queue_locked(). Unlike qobject_decref(), qobject_unref() doesn't accept void *. Note that the new macros evaluate their argument exactly once, thus no need to shout them. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20180419150145.24795-4-marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> [Rebased, semantic conflict resolved, commit message improved] Signed-off-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'migration')
-rw-r--r--migration/migration.c4
-rw-r--r--migration/qjson.c2
2 files changed, 3 insertions, 3 deletions
diff --git a/migration/migration.c b/migration/migration.c
index 0bdb28e..35f2781 100644
--- a/migration/migration.c
+++ b/migration/migration.c
@@ -1040,14 +1040,14 @@ void qmp_migrate_set_parameters(MigrateSetParameters *params, Error **errp)
/* TODO Rewrite "" to null instead */
if (params->has_tls_creds
&& params->tls_creds->type == QTYPE_QNULL) {
- QDECREF(params->tls_creds->u.n);
+ qobject_unref(params->tls_creds->u.n);
params->tls_creds->type = QTYPE_QSTRING;
params->tls_creds->u.s = strdup("");
}
/* TODO Rewrite "" to null instead */
if (params->has_tls_hostname
&& params->tls_hostname->type == QTYPE_QNULL) {
- QDECREF(params->tls_hostname->u.n);
+ qobject_unref(params->tls_hostname->u.n);
params->tls_hostname->type = QTYPE_QSTRING;
params->tls_hostname->u.s = strdup("");
}
diff --git a/migration/qjson.c b/migration/qjson.c
index 9d7f6eb..e9889bd 100644
--- a/migration/qjson.c
+++ b/migration/qjson.c
@@ -109,6 +109,6 @@ void qjson_finish(QJSON *json)
void qjson_destroy(QJSON *json)
{
- QDECREF(json->str);
+ qobject_unref(json->str);
g_free(json);
}