membag Struct Reference

Internal structure used by membag to keep track of memory. More...

Collaboration diagram for membag:

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Data Fields
size_t	block_size
	Number of bytes per block in this bag.
size_t	num_blocks
	Total number of blocks.
struct physmem_pool *	phys_pool
	Pointer to physical pool to allocate mempool from.
struct mem_pool	pool
	Memory pool used for allocation.
void *	start
	Pointer to start of this bag.
void *	end
	Pointer to end of this bag.

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Detailed Description

Internal structure used by membag to keep track of memory.

Definition at line 49 of file membag.c.

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Field Documentation

size_t membag::block_size

Number of bytes per block in this bag.

Definition at line 50 of file membag.c.

Referenced by membag_alloc(), membag_get_largest_free_block_size(), membag_get_smallest_free_block_size(), membag_get_total(), and membag_pool_init_physmem().

void* membag::end

Pointer to end of this bag.

Definition at line 56 of file membag.c.

Referenced by membag_free(), and membag_pool_init_physmem().

size_t membag::num_blocks

Total number of blocks.

Definition at line 51 of file membag.c.

Referenced by membag_get_total(), and membag_pool_init_physmem().

struct physmem_pool* membag::phys_pool

Pointer to physical pool to allocate mempool from.

Definition at line 52 of file membag.c.

Referenced by membag_pool_init_physmem().

struct mem_pool membag::pool

Memory pool used for allocation.

Definition at line 53 of file membag.c.

Referenced by membag_alloc(), membag_free(), membag_get_largest_free_block_size(), membag_get_smallest_free_block_size(), and membag_pool_init_physmem().

void* membag::start

Pointer to start of this bag.

Definition at line 55 of file membag.c.

Referenced by membag_free(), and membag_pool_init_physmem().

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The documentation for this struct was generated from the following file:

• util/membag.c