From cb3e7f08aeaab0ab13e629ce8496dca150a449ba Mon Sep 17 00:00:00 2001 From: Marc-André Lureau Date: Thu, 19 Apr 2018 17:01:43 +0200 Subject: qobject: Replace qobject_incref/QINCREF qobject_decref/QDECREF MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Reviewed-by: Eric Blake Message-Id: <20180419150145.24795-4-marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster [Rebased, semantic conflict resolved, commit message improved] Signed-off-by: Markus Armbruster --- qemu-io.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'qemu-io.c') diff --git a/qemu-io.c b/qemu-io.c index e692c555e0..72fee0d8b7 100644 --- a/qemu-io.c +++ b/qemu-io.c @@ -86,7 +86,7 @@ static int openfile(char *name, int flags, bool writethrough, bool force_share, if (qemuio_blk) { error_report("file open already, try 'help close'"); - QDECREF(opts); + qobject_unref(opts); return 1; } @@ -97,7 +97,7 @@ static int openfile(char *name, int flags, bool writethrough, bool force_share, if (qdict_haskey(opts, BDRV_OPT_FORCE_SHARE) && !qdict_get_bool(opts, BDRV_OPT_FORCE_SHARE)) { error_report("-U conflicts with image options"); - QDECREF(opts); + qobject_unref(opts); return 1; } qdict_put_bool(opts, BDRV_OPT_FORCE_SHARE, true); @@ -243,7 +243,7 @@ static int open_f(BlockBackend *blk, int argc, char **argv) } else if (optind == argc) { openfile(NULL, flags, writethrough, force_share, opts); } else { - QDECREF(opts); + qobject_unref(opts); qemuio_command_usage(&open_cmd); } return 0; -- cgit 1.4.1