From nobody Wed Nov 5 07:57:50 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; 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 208.118.235.17 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 [208.118.235.17]) by mx.zohomail.com with SMTPS id 1533318033142649.7247113746673; Fri, 3 Aug 2018 10:40:33 -0700 (PDT) Received: from localhost ([::1]:52468 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fle3v-0002aj-P7 for importer@patchew.org; Fri, 03 Aug 2018 13:40:27 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:39974) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fle02-0007m3-C8 for qemu-devel@nongnu.org; Fri, 03 Aug 2018 13:36:27 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fle01-0001Bl-MD for qemu-devel@nongnu.org; Fri, 03 Aug 2018 13:36:26 -0400 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:41658 helo=mx1.redhat.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1fle01-0001Aw-Gi for qemu-devel@nongnu.org; Fri, 03 Aug 2018 13:36:25 -0400 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.rdu2.redhat.com [10.11.54.3]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 13285F2B40 for ; Fri, 3 Aug 2018 17:36:25 +0000 (UTC) Received: from localhost (ovpn-112-60.ams2.redhat.com [10.36.112.60]) by smtp.corp.redhat.com (Postfix) with ESMTP id A724A100724F; Fri, 3 Aug 2018 17:36:19 +0000 (UTC) From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= To: qemu-devel@nongnu.org Date: Fri, 3 Aug 2018 19:36:05 +0200 Message-Id: <20180803173614.12358-2-marcandre.lureau@redhat.com> In-Reply-To: <20180803173614.12358-1-marcandre.lureau@redhat.com> References: <20180803173614.12358-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.78 on 10.11.54.3 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.2]); Fri, 03 Aug 2018 17:36:25 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.2]); Fri, 03 Aug 2018 17:36:25 +0000 (UTC) for IP:'10.11.54.3' DOMAIN:'int-mx03.intmail.prod.int.rdu2.redhat.com' HELO:'smtp.corp.redhat.com' FROM:'marcandre.lureau@redhat.com' RCPT:'' Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 66.187.233.73 Subject: [Qemu-devel] [PATCH 01/10] 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" X-ZohoMail: RDMRC_1 RSF_0 Z_629925259 SPT_0 Content-Type: text/plain; charset="utf-8" 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 --- chardev/spice.c | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/chardev/spice.c b/chardev/spice.c index e66e3ad568..fe06034d7f 100644 --- a/chardev/spice.c +++ b/chardev/spice.c @@ -152,15 +152,25 @@ 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; } @@ -168,9 +178,12 @@ 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 2.18.0.547.g1d89318c48