From patchwork Tue Nov 17 12:15:52 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 11912147 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id E877614C0 for ; Tue, 17 Nov 2020 12:17:16 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7443A20855 for ; Tue, 17 Nov 2020 12:17:16 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="DWX8HFrz" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7443A20855 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Received: from localhost ([::1]:33548 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kezv9-00043l-8D for patchwork-qemu-devel@patchwork.kernel.org; Tue, 17 Nov 2020 07:17:15 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:58620) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kezuB-0002OZ-Ij for qemu-devel@nongnu.org; Tue, 17 Nov 2020 07:16:15 -0500 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:43186) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1kezuA-0002el-0D for qemu-devel@nongnu.org; Tue, 17 Nov 2020 07:16:15 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1605615373; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=MsxXkIhF01+c5mYUNzcpRyzD+aT+05ACEJDrxdECM3w=; b=DWX8HFrz4yJm+R7NRka4kgQhFXdi5Yc9SjzbZCEHFjpK8GFWDzvWsP0PbOMPUI9uXp1Pm6 RrglgEDWPUjQExMnsBL1egX1Ud4CtapScmAcFYd9Cnw9f45DltBVPcnaobTqOh+/zZKwKn 0B4gLBrBixku7oSYtDXJOCsvRtGuz9Q= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-151-U0odU1Y0MKar5tuKauM71g-1; Tue, 17 Nov 2020 07:16:09 -0500 X-MC-Unique: U0odU1Y0MKar5tuKauM71g-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 224F387951F; Tue, 17 Nov 2020 12:16:08 +0000 (UTC) Received: from merkur.redhat.com (ovpn-114-113.ams2.redhat.com [10.36.114.113]) by smtp.corp.redhat.com (Postfix) with ESMTP id 254AD10013D0; Tue, 17 Nov 2020 12:16:06 +0000 (UTC) From: Kevin Wolf To: qemu-block@nongnu.org Subject: [PULL 1/7] char-stdio: Fix QMP default for 'signal' Date: Tue, 17 Nov 2020 13:15:52 +0100 Message-Id: <20201117121558.249585-2-kwolf@redhat.com> In-Reply-To: <20201117121558.249585-1-kwolf@redhat.com> References: <20201117121558.249585-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/11/17 01:18:45 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kwolf@redhat.com, peter.maydell@linaro.org, qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" Commit 02c4bdf1 tried to make signal=on the default for stdio chardevs except for '-serial mon:stdio', but it forgot about QMP and accidentally switched the QMP default from true (except for -nographic) to false (always). The documentation was kept unchanged and still describes the opposite of the old behaviour (which is an even older documentation bug). Fix all of this by making signal=true the default in ChardevStdio and documenting it as such. Fixes: 02c4bdf1d2ca8c02a9bae16398f260b5c08d08bf Signed-off-by: Kevin Wolf Message-Id: <20201023101222.250147-2-kwolf@redhat.com> Reviewed-by: Marc-André Lureau Reviewed-by: Markus Armbruster Signed-off-by: Kevin Wolf --- qapi/char.json | 3 +-- chardev/char-stdio.c | 4 +--- 2 files changed, 2 insertions(+), 5 deletions(-) diff --git a/qapi/char.json b/qapi/char.json index b4d66ec90b..43486d1daa 100644 --- a/qapi/char.json +++ b/qapi/char.json @@ -321,8 +321,7 @@ # Configuration info for stdio chardevs. # # @signal: Allow signals (such as SIGINT triggered by ^C) -# be delivered to qemu. Default: true in -nographic mode, -# false otherwise. +# be delivered to qemu. Default: true. # # Since: 1.5 ## diff --git a/chardev/char-stdio.c b/chardev/char-stdio.c index 82eaebc1db..403da308c9 100644 --- a/chardev/char-stdio.c +++ b/chardev/char-stdio.c @@ -112,9 +112,7 @@ static void qemu_chr_open_stdio(Chardev *chr, qemu_chr_open_fd(chr, 0, 1); - if (opts->has_signal) { - stdio_allow_signal = opts->signal; - } + stdio_allow_signal = !opts->has_signal || opts->signal; qemu_chr_set_echo_stdio(chr, false); } #endif