From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:53697) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TtbnW-0006vc-JD for qemu-devel@nongnu.org; Fri, 11 Jan 2013 05:25:19 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TtbnT-0008GI-RU for qemu-devel@nongnu.org; Fri, 11 Jan 2013 05:25:14 -0500 Received: from oxygen.pond.sub.org ([2a01:4f8:121:10e4::3]:50744) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TtbnT-00086Y-Kn for qemu-devel@nongnu.org; Fri, 11 Jan 2013 05:25:11 -0500 From: Markus Armbruster Date: Fri, 11 Jan 2013 11:24:57 +0100 Message-Id: <1357899902-5316-2-git-send-email-armbru@redhat.com> In-Reply-To: <1357899902-5316-1-git-send-email-armbru@redhat.com> References: <1357899902-5316-1-git-send-email-armbru@redhat.com> Subject: [Qemu-devel] [PATCH 1/6] qemu-ga: Document intentional fall through in channel_event_cb() List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: mdroth@linux.vnet.ibm.com, lcapitulino@redhat.com For clarity, and to hush up Coverity. Signed-off-by: Markus Armbruster --- qga/main.c | 1 + 1 file changed, 1 insertion(+) diff --git a/qga/main.c b/qga/main.c index a9b968c..47a6bea 100644 --- a/qga/main.c +++ b/qga/main.c @@ -605,6 +605,7 @@ static gboolean channel_event_cb(GIOCondition condition, gpointer data) if (!s->virtio) { return false; } + /* fall through */ case G_IO_STATUS_AGAIN: /* virtio causes us to spin here when no process is attached to * host-side chardev. sleep a bit to mitigate this -- 1.7.11.7