---
title: mach_vm_deferred_reclamation_buffer_resize
framework: Kernel
role: symbol
role_heading: Function
platforms: [macOS 15.4+]
path: kernel/4540748-mach_vm_deferred_reclamation_buf
---

# mach_vm_deferred_reclamation_buffer_resize

## Declaration

```occ
kern_return_t mach_vm_deferred_reclamation_buffer_resize(task_t target_task, uint32_t size);
```