From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 434D4C32771 for ; Thu, 15 Sep 2022 21:02:29 +0000 (UTC) Received: from localhost ([::1]:43670 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oYw0C-0003za-D7 for qemu-devel@archiver.kernel.org; Thu, 15 Sep 2022 17:02:28 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:57202) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oYvhr-0001uJ-8e for qemu-devel@nongnu.org; Thu, 15 Sep 2022 16:43:31 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:24440) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oYvhl-0000IM-Vm for qemu-devel@nongnu.org; Thu, 15 Sep 2022 16:43:30 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1663274605; 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=41fGn862+1OsEtbO3mkYq93wmoJmpH9WXatgoxGVFyg=; b=ZoGi2VrVa8BksvsILJEUuVV4GpVqqmEEtelaPnLyxUsBbDJ5bI30pX0qANwRDuYUDFtGlq JyGCOv2p1SJnIxLTsImWb2gwrXH7vT6iZ+875KFiAkHwJ3y/gJdZfXl0aOQKz0XCqWyWUC 7CafDjHlYRpYz8N/SRmkuA1x3eSKhT8= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-460-vNjT2K70N2e6pXnIFH1d5Q-1; Thu, 15 Sep 2022 16:43:24 -0400 X-MC-Unique: vNjT2K70N2e6pXnIFH1d5Q-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.rdu2.redhat.com [10.11.54.7]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id BFB6C386FC62; Thu, 15 Sep 2022 20:43:23 +0000 (UTC) Received: from blackfin.pond.sub.org (unknown [10.39.192.163]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 99BBE140EBF4; Thu, 15 Sep 2022 20:43:23 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id 1506A21E669F; Thu, 15 Sep 2022 22:43:18 +0200 (CEST) From: Markus Armbruster To: qemu-devel@nongnu.org Cc: michael.roth@amd.com, jsnow@redhat.com, eblake@redhat.com, Paolo Bonzini Subject: [PATCH 21/27] qapi run-state: Elide redundant has_FOO in generated C Date: Thu, 15 Sep 2022 22:43:11 +0200 Message-Id: <20220915204317.3766007-22-armbru@redhat.com> In-Reply-To: <20220915204317.3766007-1-armbru@redhat.com> References: <20220915204317.3766007-1-armbru@redhat.com> MIME-Version: 1.0 Content-type: text/plain Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.1 on 10.11.54.7 Received-SPF: pass client-ip=170.10.133.124; envelope-from=armbru@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" The has_FOO for pointer-valued FOO are redundant, except for arrays. They are also a nuisance to work with. Recent commit "qapi: Start to elide redundant has_FOO in generated C" provided the means to elide them step by step. This is the step for qapi/run-state.json. Said commit explains the transformation in more detail. The invariant violations mentioned there do not occur here. Cc: Paolo Bonzini Signed-off-by: Markus Armbruster --- softmmu/runstate.c | 18 +++++------------- scripts/qapi/schema.py | 1 - 2 files changed, 5 insertions(+), 14 deletions(-) diff --git a/softmmu/runstate.c b/softmmu/runstate.c index 1e68680b9d..682a810d3c 100644 --- a/softmmu/runstate.c +++ b/softmmu/runstate.c @@ -479,18 +479,15 @@ void qemu_system_guest_panicked(GuestPanicInformation *info) */ if (panic_action == PANIC_ACTION_PAUSE || (panic_action == PANIC_ACTION_SHUTDOWN && shutdown_action == SHUTDOWN_ACTION_PAUSE)) { - qapi_event_send_guest_panicked(GUEST_PANIC_ACTION_PAUSE, - !!info, info); + qapi_event_send_guest_panicked(GUEST_PANIC_ACTION_PAUSE, info); vm_stop(RUN_STATE_GUEST_PANICKED); } else if (panic_action == PANIC_ACTION_SHUTDOWN || panic_action == PANIC_ACTION_EXIT_FAILURE) { - qapi_event_send_guest_panicked(GUEST_PANIC_ACTION_POWEROFF, - !!info, info); + qapi_event_send_guest_panicked(GUEST_PANIC_ACTION_POWEROFF, info); vm_stop(RUN_STATE_GUEST_PANICKED); qemu_system_shutdown_request(SHUTDOWN_CAUSE_GUEST_PANIC); } else { - qapi_event_send_guest_panicked(GUEST_PANIC_ACTION_RUN, - !!info, info); + qapi_event_send_guest_panicked(GUEST_PANIC_ACTION_RUN, info); } if (info) { @@ -517,13 +514,8 @@ void qemu_system_guest_panicked(GuestPanicInformation *info) void qemu_system_guest_crashloaded(GuestPanicInformation *info) { qemu_log_mask(LOG_GUEST_ERROR, "Guest crash loaded"); - - qapi_event_send_guest_crashloaded(GUEST_PANIC_ACTION_RUN, - !!info, info); - - if (info) { - qapi_free_GuestPanicInformation(info); - } + qapi_event_send_guest_crashloaded(GUEST_PANIC_ACTION_RUN, info); + qapi_free_GuestPanicInformation(info); } void qemu_system_reset_request(ShutdownCause reason) diff --git a/scripts/qapi/schema.py b/scripts/qapi/schema.py index 793387f251..3001b715d0 100644 --- a/scripts/qapi/schema.py +++ b/scripts/qapi/schema.py @@ -759,7 +759,6 @@ def need_has(self): assert self.type # Temporary hack to support dropping the has_FOO in reviewable chunks opt_out = [ - 'qapi/run-state.json', 'qapi/stats.json', 'qapi/tpm.json', 'qapi/transaction.json', -- 2.37.2