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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 /block/vhdx.c
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 'block/vhdx.c')
-rw-r--r--block/vhdx.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/block/vhdx.c b/block/vhdx.c
index 6ac0424..c3a4220 100644
--- a/block/vhdx.c
+++ b/block/vhdx.c
@@ -2003,7 +2003,7 @@ static int coroutine_fn vhdx_co_create_opts(const char *filename,
qdict_put_str(qdict, "file", bs->node_name);
qobj = qdict_crumple(qdict, errp);
- QDECREF(qdict);
+ qobject_unref(qdict);
qdict = qobject_to(QDict, qobj);
if (qdict == NULL) {
ret = -EINVAL;
@@ -2049,7 +2049,7 @@ static int coroutine_fn vhdx_co_create_opts(const char *filename,
ret = vhdx_co_create(create_options, errp);
fail:
- QDECREF(qdict);
+ qobject_unref(qdict);
bdrv_unref(bs);
qapi_free_BlockdevCreateOptions(create_options);
return ret;