561 static inline bool reg_equal(struct vhost_memory_region *shadow_reg,  in reg_equal()  argument
564     return shadow_reg->guest_phys_addr == vdev_reg->guest_phys_addr &&  in reg_equal()
565         shadow_reg->userspace_addr == vdev_reg->userspace_addr &&  in reg_equal()
566         shadow_reg->memory_size == vdev_reg->memory_size;  in reg_equal()
578     struct vhost_memory_region *reg, *shadow_reg;  in scrub_shadow_regions()  local
591         shadow_reg = &u->shadow_regions[i];  in scrub_shadow_regions()
599             if (reg_equal(shadow_reg, reg)) {  in scrub_shadow_regions()
625             rem_reg[rm_idx].region = shadow_reg;  in scrub_shadow_regions()
665     struct vhost_memory_region *shadow_reg;  in send_remove_regions()  local
676         shadow_reg = remove_reg[i].region;  in send_remove_regions()
679         vhost_user_get_mr_data(shadow_reg->userspace_addr, &offset, &fd);  in send_remove_regions()
683             vhost_user_fill_msg_region(&region_buffer, shadow_reg, 0);  in send_remove_regions()