From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: qemu-devel@nongnu.org
Cc: "Daniel Henrique Barboza" <dbarboza@ventanamicro.com>,
"Frédéric Barrat" <fbarrat@linux.ibm.com>,
"Stefano Stabellini" <sstabellini@kernel.org>,
"Ilya Leoshkevich" <iii@linux.ibm.com>,
"Cameron Esfahani" <dirty@apple.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
kvm@vger.kernel.org, "Alexander Graf" <agraf@csgraf.de>,
"Paul Durrant" <paul@xen.org>,
"David Hildenbrand" <david@redhat.com>,
"Halil Pasic" <pasic@linux.ibm.com>,
"Philippe Mathieu-Daudé" <philmd@linaro.org>,
"Marcel Apfelbaum" <marcel.apfelbaum@gmail.com>,
xen-devel@lists.xenproject.org, qemu-arm@nongnu.org,
"Cédric Le Goater" <clg@redhat.com>,
"Yanan Wang" <wangyanan55@huawei.com>,
"Reinoud Zandijk" <reinoud@netbsd.org>,
"Peter Maydell" <peter.maydell@linaro.org>,
qemu-s390x@nongnu.org, "Riku Voipio" <riku.voipio@iki.fi>,
"Anthony PERARD" <anthony@xenproject.org>,
"Alistair Francis" <alistair.francis@wdc.com>,
"Sunil Muthuswamy" <sunilmut@microsoft.com>,
"Christian Borntraeger" <borntraeger@linux.ibm.com>,
"Nicholas Piggin" <npiggin@gmail.com>,
"Richard Henderson" <richard.henderson@linaro.org>,
"Marcelo Tosatti" <mtosatti@redhat.com>,
"Thomas Huth" <thuth@redhat.com>,
"Roman Bolshakov" <rbolshakov@ddn.com>,
"Edgar E . Iglesias" <edgar.iglesias@amd.com>,
"Zhao Liu" <zhao1.liu@intel.com>,
"Phil Dennis-Jordan" <phil@philjordan.eu>,
"David Woodhouse" <dwmw2@infradead.org>,
"Harsh Prateek Bora" <harshpb@linux.ibm.com>,
"Nina Schoetterl-Glausch" <nsg@linux.ibm.com>,
"Edgar E. Iglesias" <edgar.iglesias@gmail.com>,
"Eduardo Habkost" <eduardo@habkost.net>,
qemu-ppc@nongnu.org,
"Daniel Henrique Barboza" <danielhb413@gmail.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
"Anton Johansson" <anjo@rev.ng>
Subject: [RFC PATCH 1/7] cpus: Restrict CPU_FOREACH_SAFE() to user emulation
Date: Mon, 6 Jan 2025 21:02:52 +0100 [thread overview]
Message-ID: <20250106200258.37008-2-philmd@linaro.org> (raw)
In-Reply-To: <20250106200258.37008-1-philmd@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
include/hw/core/cpu.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/include/hw/core/cpu.h b/include/hw/core/cpu.h
index c3ca0babcb3..48d90f50a71 100644
--- a/include/hw/core/cpu.h
+++ b/include/hw/core/cpu.h
@@ -594,8 +594,11 @@ extern CPUTailQ cpus_queue;
#define first_cpu QTAILQ_FIRST_RCU(&cpus_queue)
#define CPU_NEXT(cpu) QTAILQ_NEXT_RCU(cpu, node)
#define CPU_FOREACH(cpu) QTAILQ_FOREACH_RCU(cpu, &cpus_queue, node)
+
+#if defined(CONFIG_USER_ONLY)
#define CPU_FOREACH_SAFE(cpu, next_cpu) \
QTAILQ_FOREACH_SAFE_RCU(cpu, &cpus_queue, node, next_cpu)
+#endif
extern __thread CPUState *current_cpu;
--
2.47.1
next prev parent reply other threads:[~2025-01-06 20:04 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-01-06 20:02 [RFC PATCH 0/7] accel: Add per-accelerator vCPUs queue Philippe Mathieu-Daudé
2025-01-06 20:02 ` Philippe Mathieu-Daudé [this message]
2025-01-06 20:19 ` [RFC PATCH 1/7] cpus: Restrict CPU_FOREACH_SAFE() to user emulation Daniel Henrique Barboza
2025-01-06 20:02 ` [RFC PATCH 2/7] cpus: Introduce AccelOpsClass::get_cpus_queue() Philippe Mathieu-Daudé
2025-01-06 20:02 ` [RFC PATCH 3/7] accel/tcg: Implement tcg_get_cpus_queue() Philippe Mathieu-Daudé
2025-01-06 20:02 ` [RFC PATCH 4/7] accel/tcg: Use CPU_FOREACH_TCG() Philippe Mathieu-Daudé
2025-01-06 20:02 ` [RFC PATCH 5/7] accel/hw: Implement hw_accel_get_cpus_queue() Philippe Mathieu-Daudé
2025-01-06 20:02 ` [RFC PATCH 6/7] accel/hvf: Use CPU_FOREACH_HVF() Philippe Mathieu-Daudé
2025-01-06 20:33 ` Daniel Henrique Barboza
2025-01-06 21:08 ` Philippe Mathieu-Daudé
2025-01-07 13:09 ` BALATON Zoltan
2025-01-06 20:02 ` [RFC PATCH 7/7] accel/kvm: Use CPU_FOREACH_KVM() Philippe Mathieu-Daudé
2025-09-02 13:25 ` [RFC PATCH 0/7] accel: Add per-accelerator vCPUs queue Philippe Mathieu-Daudé
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