<h2>kernel_resource_sizes</h2>

<strong>Structure</strong> - Used to present the sizes of kernel's major structures.

<h3>SYNOPSIS</h3>

<strong>struct kernel_resource_sizes</strong>

<strong>{</strong>

<strong>vm_size_t</strong> <var>task</var><strong>;</strong>

<strong>vm_size_t</strong> <var>thread</var><strong>;</strong>

<strong>vm_size_t</strong> <var>port</var><strong>;</strong>

<strong>vm_size_t</strong> <var>memory_region</var><strong>;</strong>

<strong>vm_size_t</strong> <var>memory_object</var><strong>;</strong>

<strong>};</strong>

<strong>typedef struct kernel_resource_sizes* kernel_resource_sizes_t;</strong>

<h3>FIELDS</h3>

<dt> <var>task</var>

Space consumed by an empty task.

<dt> <var>thread</var>

Space consumed by a thread.

<dt> <var>port</var>

Space consumed by a port with an empty message queue.

<dt> <var>memory_region</var>

Space consumed by each distinct memory region (as reported by

<strong>vm_region</strong>) in a task's address space.

<dt> <var>memory_object</var>

Space consumed to manage a memory object with no resident pages or

copy objects.

<h3>DESCRIPTION</h3>

The <strong>kernel_resource_sizes</strong> structure defines the sizes

of significant kernel

structures.

<h3>RELATED INFORMATION</h3>

Functions:

<a href="host_info.html"><strong>host_info</strong></a>.