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Fri, 9 Oct 2020 06:34:38 +0000 (UTC) Received: from blackfin.pond.sub.org (ovpn-112-182.ams2.redhat.com [10.36.112.182]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 9BF6460BFA; Fri, 9 Oct 2020 06:34:34 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id 0750F112CE12; Fri, 9 Oct 2020 08:34:33 +0200 (CEST) From: Markus Armbruster To: qemu-devel@nongnu.org Subject: [PULL 01/14] monitor: Add Monitor parameter to monitor_set_cpu() Date: Fri, 9 Oct 2020 08:34:19 +0200 Message-Id: <20201009063432.303441-2-armbru@redhat.com> In-Reply-To: <20201009063432.303441-1-armbru@redhat.com> References: <20201009063432.303441-1-armbru@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=armbru@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=63.128.21.124; envelope-from=armbru@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/10/09 02:34:40 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_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kwolf@redhat.com, Stefan Hajnoczi Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Kevin Wolf Most callers actually don't have to rely on cur_mon, but already know for which monitor they call monitor_set_cpu(). Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake Message-Id: <20201005155855.256490-2-kwolf@redhat.com> Reviewed-by: Markus Armbruster Reviewed-by: Stefan Hajnoczi Signed-off-by: Markus Armbruster --- include/monitor/monitor.h | 2 +- monitor/hmp-cmds.c | 2 +- monitor/misc.c | 10 +++++----- 3 files changed, 7 insertions(+), 7 deletions(-) diff --git a/include/monitor/monitor.h b/include/monitor/monitor.h index c0170773d4..04f472ac4f 100644 --- a/include/monitor/monitor.h +++ b/include/monitor/monitor.h @@ -33,7 +33,7 @@ int monitor_vprintf(Monitor *mon, const char *fmt, va_list ap) GCC_FMT_ATTR(2, 0); int monitor_printf(Monitor *mon, const char *fmt, ...) GCC_FMT_ATTR(2, 3); void monitor_flush(Monitor *mon); -int monitor_set_cpu(int cpu_index); +int monitor_set_cpu(Monitor *mon, int cpu_index); int monitor_get_cpu_index(void); void monitor_read_command(MonitorHMP *mon, int show_prompt); diff --git a/monitor/hmp-cmds.c b/monitor/hmp-cmds.c index dc0de39219..0c0a03f824 100644 --- a/monitor/hmp-cmds.c +++ b/monitor/hmp-cmds.c @@ -998,7 +998,7 @@ void hmp_cpu(Monitor *mon, const QDict *qdict) /* XXX: drop the monitor_set_cpu() usage when all HMP commands that use it are converted to the QAPI */ cpu_index = qdict_get_int(qdict, "index"); - if (monitor_set_cpu(cpu_index) < 0) { + if (monitor_set_cpu(mon, cpu_index) < 0) { monitor_printf(mon, "invalid CPU index\n"); } } diff --git a/monitor/misc.c b/monitor/misc.c index 6e0da0cb96..25b42593cc 100644 --- a/monitor/misc.c +++ b/monitor/misc.c @@ -129,7 +129,7 @@ char *qmp_human_monitor_command(const char *command_line, bool has_cpu_index, cur_mon = &hmp.common; if (has_cpu_index) { - int ret = monitor_set_cpu(cpu_index); + int ret = monitor_set_cpu(&hmp.common, cpu_index); if (ret < 0) { cur_mon = old_mon; error_setg(errp, QERR_INVALID_PARAMETER_VALUE, "cpu-index", @@ -255,7 +255,7 @@ static void monitor_init_qmp_commands(void) } /* Set the current CPU defined by the user. Callers must hold BQL. */ -int monitor_set_cpu(int cpu_index) +int monitor_set_cpu(Monitor *mon, int cpu_index) { CPUState *cpu; @@ -263,8 +263,8 @@ int monitor_set_cpu(int cpu_index) if (cpu == NULL) { return -1; } - g_free(cur_mon->mon_cpu_path); - cur_mon->mon_cpu_path = object_get_canonical_path(OBJECT(cpu)); + g_free(mon->mon_cpu_path); + mon->mon_cpu_path = object_get_canonical_path(OBJECT(cpu)); return 0; } @@ -285,7 +285,7 @@ static CPUState *mon_get_cpu_sync(bool synchronize) if (!first_cpu) { return NULL; } - monitor_set_cpu(first_cpu->cpu_index); + monitor_set_cpu(cur_mon, first_cpu->cpu_index); cpu = first_cpu; } assert(cpu != NULL);