From nobody Sun Nov 9 14:47:39 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1550822344110982.097551400281; Thu, 21 Feb 2019 23:59:04 -0800 (PST) Received: from localhost ([127.0.0.1]:45978 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gx5jT-0002BY-4f for importer@patchew.org; Fri, 22 Feb 2019 02:58:55 -0500 Received: from eggs.gnu.org ([209.51.188.92]:60667) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gx5eW-00072c-Cf for qemu-devel@nongnu.org; Fri, 22 Feb 2019 02:53:49 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gx5eP-0001dP-Gt for qemu-devel@nongnu.org; Fri, 22 Feb 2019 02:53:44 -0500 Received: from mx1.redhat.com ([209.132.183.28]:44602) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gx5eO-0001Sa-1c for qemu-devel@nongnu.org; Fri, 22 Feb 2019 02:53:41 -0500 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 3511F8765E for ; Fri, 22 Feb 2019 07:53:33 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-116-228.ams2.redhat.com [10.36.116.228]) by smtp.corp.redhat.com (Postfix) with ESMTP id 3A55A5D705; Fri, 22 Feb 2019 07:53:28 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 4F7E416E05; Fri, 22 Feb 2019 08:53:26 +0100 (CET) From: Gerd Hoffmann To: qemu-devel@nongnu.org Date: Fri, 22 Feb 2019 08:53:16 +0100 Message-Id: <20190222075326.9850-6-kraxel@redhat.com> In-Reply-To: <20190222075326.9850-1-kraxel@redhat.com> References: <20190222075326.9850-1-kraxel@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.26]); Fri, 22 Feb 2019 07:53:33 +0000 (UTC) Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PULL 05/15] char/spice: trigger HUP event X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Paolo Bonzini , Gerd Hoffmann , Markus Armbruster , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" From: Marc-Andr=C3=A9 Lureau Inform the front-end of disconnected state (spice client disconnected). This will wakeup the source handler immediately, so it can detect the disconnection asap. Signed-off-by: Marc-Andr=C3=A9 Lureau Tested-by: Victor Toso Message-id: 20190221110703.5775-2-marcandre.lureau@redhat.com Signed-off-by: Gerd Hoffmann --- chardev/spice.c | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/chardev/spice.c b/chardev/spice.c index 173c257949c0..c2baeb5461fa 100644 --- a/chardev/spice.c +++ b/chardev/spice.c @@ -148,15 +148,25 @@ static void vmc_unregister_interface(SpiceChardev *sc= d) static gboolean spice_char_source_prepare(GSource *source, gint *timeout) { SpiceCharSource *src =3D (SpiceCharSource *)source; + Chardev *chr =3D CHARDEV(src->scd); =20 *timeout =3D -1; =20 + if (!chr->be_open) { + return true; + } + return !src->scd->blocked; } =20 static gboolean spice_char_source_check(GSource *source) { SpiceCharSource *src =3D (SpiceCharSource *)source; + Chardev *chr =3D CHARDEV(src->scd); + + if (!chr->be_open) { + return true; + } =20 return !src->scd->blocked; } @@ -164,9 +174,12 @@ static gboolean spice_char_source_check(GSource *sourc= e) static gboolean spice_char_source_dispatch(GSource *source, GSourceFunc callback, gpointer user_data) { + SpiceCharSource *src =3D (SpiceCharSource *)source; + Chardev *chr =3D CHARDEV(src->scd); GIOFunc func =3D (GIOFunc)callback; + GIOCondition cond =3D chr->be_open ? G_IO_OUT : G_IO_HUP; =20 - return func(NULL, G_IO_OUT, user_data); + return func(NULL, cond, user_data); } =20 static GSourceFuncs SpiceCharSourceFuncs =3D { --=20 2.9.3