Lines Matching refs:ha_region_mutex
537 struct mutex ha_region_mutex; member
564 mutex_lock(&dm_device.ha_region_mutex); in hv_memory_notifier()
570 mutex_unlock(&dm_device.ha_region_mutex); in hv_memory_notifier()
578 mutex_lock(&dm_device.ha_region_mutex); in hv_memory_notifier()
580 mutex_unlock(&dm_device.ha_region_mutex); in hv_memory_notifier()
635 mutex_unlock(&dm_device.ha_region_mutex); in hv_mem_hot_add()
654 mutex_lock(&dm_device.ha_region_mutex); in hv_mem_hot_add()
665 mutex_lock(&dm_device.ha_region_mutex); in hv_mem_hot_add()
881 mutex_lock(&dm_device.ha_region_mutex); in hot_add_req()
915 mutex_unlock(&dm_device.ha_region_mutex); in hot_add_req()
1447 mutex_init(&dm_device.ha_region_mutex); in balloon_probe()