---
title: mach_vm_deferred_reclamation_buffer_update_reclaimable_bytes
framework: Kernel
role: symbol
role_heading: Function
platforms: [macOS 13.0+]
path: kernel/3943627-mach_vm_deferred_reclamation_buf
---

# mach_vm_deferred_reclamation_buffer_update_reclaimable_bytes

## Declaration

```occ
kern_return_t mach_vm_deferred_reclamation_buffer_update_reclaimable_bytes(task_t target_task, mach_vm_size_t reclaimable_bytes);
```