From patchwork Wed Sep 9 15:11:38 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 11765609 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 A1B4059D for ; Wed, 9 Sep 2020 15:18:42 +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 4F9CF22286 for ; Wed, 9 Sep 2020 15:18:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="PsA4wsf+" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4F9CF22286 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]:45102 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kG1rt-00036M-Bd for patchwork-qemu-devel@patchwork.kernel.org; Wed, 09 Sep 2020 11:18:41 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:36416) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kG1la-0000xX-16 for qemu-devel@nongnu.org; Wed, 09 Sep 2020 11:12:10 -0400 Received: from us-smtp-2.mimecast.com ([207.211.31.81]:51705 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1kG1lY-0003lI-E8 for qemu-devel@nongnu.org; Wed, 09 Sep 2020 11:12:09 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1599664327; 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=4YY/hDRmj2Wi2iM+XoQYflo+4uFEGUMSQ1k4k6cc6qo=; b=PsA4wsf+8uzxYWhQzrHYxBbl4nt988M0Oyxomdi0XH9cNNlxfjXawaEQJPsYgR/+GAAQ5U Jr2mziEedrJIbUeQ9lp4s7f84/lQ2LV6LF2SdDnXAnbI3g5PnCtDTuh2xqSa9q1LH72EX6 BB2xTKUqqTfYdHly5t9mwfgQN9XBMPM= 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-163-8AkW2gnTM0CaTJdMbhTtxw-1; Wed, 09 Sep 2020 11:12:03 -0400 X-MC-Unique: 8AkW2gnTM0CaTJdMbhTtxw-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id F0270801AE5; Wed, 9 Sep 2020 15:12:01 +0000 (UTC) Received: from linux.fritz.box.com (ovpn-113-221.ams2.redhat.com [10.36.113.221]) by smtp.corp.redhat.com (Postfix) with ESMTP id 7E13260BEC; Wed, 9 Sep 2020 15:12:00 +0000 (UTC) From: Kevin Wolf To: qemu-block@nongnu.org Subject: [PATCH v7 02/13] monitor: Add Monitor parameter to monitor_get_cpu_index() Date: Wed, 9 Sep 2020 17:11:38 +0200 Message-Id: <20200909151149.490589-3-kwolf@redhat.com> In-Reply-To: <20200909151149.490589-1-kwolf@redhat.com> References: <20200909151149.490589-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0.002 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=207.211.31.81; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/09/09 02:43:02 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_H2=-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, qemu-devel@nongnu.org, armbru@redhat.com, marcandre.lureau@gmail.com, stefanha@redhat.com, dgilbert@redhat.com Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" Most callers actually don't have to rely on cur_mon, but already know for which monitor they call monitor_get_cpu_index(). Signed-off-by: Kevin Wolf --- include/monitor/monitor.h | 2 +- hw/core/machine-hmp-cmds.c | 2 +- monitor/hmp-cmds.c | 2 +- monitor/misc.c | 20 ++++++++++---------- softmmu/cpus.c | 2 +- 5 files changed, 14 insertions(+), 14 deletions(-) diff --git a/include/monitor/monitor.h b/include/monitor/monitor.h index 0dcaefd4f9..a64502fbb2 100644 --- a/include/monitor/monitor.h +++ b/include/monitor/monitor.h @@ -34,7 +34,7 @@ int monitor_vprintf(Monitor *mon, const char *fmt, va_list ap) int monitor_printf(Monitor *mon, const char *fmt, ...) GCC_FMT_ATTR(2, 3); void monitor_flush(Monitor *mon); int monitor_set_cpu(Monitor *mon, int cpu_index); -int monitor_get_cpu_index(void); +int monitor_get_cpu_index(Monitor *mon); void monitor_read_command(MonitorHMP *mon, int show_prompt); int monitor_read_password(MonitorHMP *mon, ReadLineFunc *readline_func, diff --git a/hw/core/machine-hmp-cmds.c b/hw/core/machine-hmp-cmds.c index 39999c47c5..da7d2e27b6 100644 --- a/hw/core/machine-hmp-cmds.c +++ b/hw/core/machine-hmp-cmds.c @@ -34,7 +34,7 @@ void hmp_info_cpus(Monitor *mon, const QDict *qdict) for (cpu = cpu_list; cpu; cpu = cpu->next) { int active = ' '; - if (cpu->value->cpu_index == monitor_get_cpu_index()) { + if (cpu->value->cpu_index == monitor_get_cpu_index(mon)) { active = '*'; } diff --git a/monitor/hmp-cmds.c b/monitor/hmp-cmds.c index f608b5b27b..1e5e611ed9 100644 --- a/monitor/hmp-cmds.c +++ b/monitor/hmp-cmds.c @@ -1007,7 +1007,7 @@ void hmp_memsave(Monitor *mon, const QDict *qdict) const char *filename = qdict_get_str(qdict, "filename"); uint64_t addr = qdict_get_int(qdict, "val"); Error *err = NULL; - int cpu_index = monitor_get_cpu_index(); + int cpu_index = monitor_get_cpu_index(mon); if (cpu_index < 0) { monitor_printf(mon, "No CPU available\n"); diff --git a/monitor/misc.c b/monitor/misc.c index b4f779b8d3..972726061c 100644 --- a/monitor/misc.c +++ b/monitor/misc.c @@ -269,23 +269,23 @@ int monitor_set_cpu(Monitor *mon, int cpu_index) } /* Callers must hold BQL. */ -static CPUState *mon_get_cpu_sync(bool synchronize) +static CPUState *mon_get_cpu_sync(Monitor *mon, bool synchronize) { CPUState *cpu = NULL; - if (cur_mon->mon_cpu_path) { - cpu = (CPUState *) object_resolve_path_type(cur_mon->mon_cpu_path, + if (mon->mon_cpu_path) { + cpu = (CPUState *) object_resolve_path_type(mon->mon_cpu_path, TYPE_CPU, NULL); if (!cpu) { - g_free(cur_mon->mon_cpu_path); - cur_mon->mon_cpu_path = NULL; + g_free(mon->mon_cpu_path); + mon->mon_cpu_path = NULL; } } - if (!cur_mon->mon_cpu_path) { + if (!mon->mon_cpu_path) { if (!first_cpu) { return NULL; } - monitor_set_cpu(cur_mon, first_cpu->cpu_index); + monitor_set_cpu(mon, first_cpu->cpu_index); cpu = first_cpu; } assert(cpu != NULL); @@ -297,7 +297,7 @@ static CPUState *mon_get_cpu_sync(bool synchronize) CPUState *mon_get_cpu(void) { - return mon_get_cpu_sync(true); + return mon_get_cpu_sync(cur_mon, true); } CPUArchState *mon_get_cpu_env(void) @@ -307,9 +307,9 @@ CPUArchState *mon_get_cpu_env(void) return cs ? cs->env_ptr : NULL; } -int monitor_get_cpu_index(void) +int monitor_get_cpu_index(Monitor *mon) { - CPUState *cs = mon_get_cpu_sync(false); + CPUState *cs = mon_get_cpu_sync(mon, false); return cs ? cs->cpu_index : UNASSIGNED_CPU_INDEX; } diff --git a/softmmu/cpus.c b/softmmu/cpus.c index e3b98065c9..ae643447e9 100644 --- a/softmmu/cpus.c +++ b/softmmu/cpus.c @@ -2224,7 +2224,7 @@ exit: void qmp_inject_nmi(Error **errp) { - nmi_monitor_handle(monitor_get_cpu_index(), errp); + nmi_monitor_handle(monitor_get_cpu_index(cur_mon), errp); } void dump_drift_info(void)