[RFC PATCH 1/7] cpus: Restrict CPU_FOREACH_SAFE() to user emulation

[Philippe Mathieu-Daudé]

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