237 	struct mutex hotplug_mutex;  member
415 	mutex_lock(&vm->hotplug_mutex);  in virtio_mem_bbm_bb_states_prepare_next_bb()
420 	mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_bbm_bb_states_prepare_next_bb()
481 	mutex_lock(&vm->hotplug_mutex);  in virtio_mem_sbm_mb_states_prepare_next_mb()
486 	mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_sbm_mb_states_prepare_next_mb()
604 	mutex_lock(&vm->hotplug_mutex);  in virtio_mem_sbm_sb_states_prepare_next_mb()
610 	mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_sbm_sb_states_prepare_next_mb()
801 	mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_sbm_try_remove_unplugged_mb()
803 	mutex_lock(&vm->hotplug_mutex);  in virtio_mem_sbm_try_remove_unplugged_mb()
1036 		mutex_lock(&vm->hotplug_mutex);  in virtio_mem_memory_notifier_cb()
1039 			mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_memory_notifier_cb()
1051 		mutex_lock(&vm->hotplug_mutex);  in virtio_mem_memory_notifier_cb()
1054 			mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_memory_notifier_cb()
1074 		mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_memory_notifier_cb()
1092 		mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_memory_notifier_cb()
1104 		mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_memory_notifier_cb()
1110 		mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_memory_notifier_cb()
1775 	mutex_lock(&vm->hotplug_mutex);  in virtio_mem_sbm_plug_request()
1790 	mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_sbm_plug_request()
1819 	mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_sbm_plug_request()
1963 		mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_sbm_unplug_any_sb_offline()
1966 		mutex_lock(&vm->hotplug_mutex);  in virtio_mem_sbm_unplug_any_sb_offline()
2120 	mutex_lock(&vm->hotplug_mutex);  in virtio_mem_sbm_unplug_request()
2134 			mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_sbm_unplug_request()
2136 			mutex_lock(&vm->hotplug_mutex);  in virtio_mem_sbm_unplug_request()
2139 			mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_sbm_unplug_request()
2144 	mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_sbm_unplug_request()
2147 	mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_sbm_unplug_request()
2178 	mutex_lock(&vm->hotplug_mutex);  in virtio_mem_bbm_offline_remove_and_unplug_bb()
2192 	mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_bbm_offline_remove_and_unplug_bb()
2196 		mutex_lock(&vm->hotplug_mutex);  in virtio_mem_bbm_offline_remove_and_unplug_bb()
2217 	mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_bbm_offline_remove_and_unplug_bb()
2352 	mutex_lock(&vm->hotplug_mutex);  in virtio_mem_cleanup_pending_mb()
2359 	mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_cleanup_pending_mb()
2713 	mutex_lock(&vm->hotplug_mutex);  in virtio_mem_vmcore_pfn_is_ram()
2728 	mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_vmcore_pfn_is_ram()
2763 	mutex_lock(&vm->hotplug_mutex);  in virtio_mem_vmcore_get_device_ram()
2807 	mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_vmcore_get_device_ram()
2950 	mutex_init(&vm->hotplug_mutex);  in virtio_mem_probe()
2993 	mutex_lock(&vm->hotplug_mutex);  in virtio_mem_deinit_hotplug()
2997 	mutex_unlock(&vm->hotplug_mutex);  in virtio_mem_deinit_hotplug()