malloc_state Struct Reference

Collaboration diagram for malloc_state:

Data Fields
binmap_t	smallmap
binmap_t	treemap
size_t	dvsize
size_t	topsize
char *	least_addr
mchunkptr	dv
mchunkptr	top
size_t	trim_check
size_t	release_checks
size_t	magic
mchunkptr	smallbins [(NSMALLBINS+1) *2]
tbinptr	treebins [NTREEBINS]
size_t	footprint
size_t	max_footprint
size_t	footprint_limit
flag_t	mflags
msegment	seg
void *	extp
size_t	exts

Detailed Description

Definition at line 2629 of file malloc.c.

Field Documentation

dv

mchunkptr dv

Definition at line 2636 of file malloc.c.

Referenced by dispose_chunk(), prepend_alloc(), release_unused_segments(), and try_realloc_chunk().

dvsize

size_t dvsize

Definition at line 2633 of file malloc.c.

Referenced by dispose_chunk(), prepend_alloc(), release_unused_segments(), tmalloc_large(), and try_realloc_chunk().

extp

void* extp

Definition at line 2651 of file malloc.c.

exts

size_t exts

Definition at line 2652 of file malloc.c.

footprint

size_t footprint

Definition at line 2643 of file malloc.c.

Referenced by dispose_chunk(), internal_mallinfo(), internal_malloc_stats(), mmap_alloc(), mmap_resize(), release_unused_segments(), sys_alloc(), and sys_trim().

footprint_limit

size_t footprint_limit

Definition at line 2645 of file malloc.c.

Referenced by mmap_alloc(), and sys_alloc().

least_addr

char* least_addr

Definition at line 2635 of file malloc.c.

Referenced by mmap_alloc(), mmap_resize(), and sys_alloc().

magic

size_t magic

Definition at line 2640 of file malloc.c.

Referenced by init_mparams(), and sys_alloc().

max_footprint

size_t max_footprint

Definition at line 2644 of file malloc.c.

Referenced by internal_mallinfo(), internal_malloc_stats(), mmap_alloc(), mmap_resize(), and sys_alloc().

mflags

flag_t mflags

Definition at line 2646 of file malloc.c.

release_checks

size_t release_checks

Definition at line 2639 of file malloc.c.

Referenced by release_unused_segments(), and sys_alloc().

seg

msegment seg

Definition at line 2650 of file malloc.c.

Referenced by add_segment(), has_segment_link(), internal_mallinfo(), internal_malloc_stats(), release_unused_segments(), segment_holding(), and sys_alloc().

smallbins

mchunkptr smallbins[(NSMALLBINS+1) *2]

Definition at line 2641 of file malloc.c.

smallmap

binmap_t smallmap

Definition at line 2631 of file malloc.c.

top

mchunkptr top

Definition at line 2637 of file malloc.c.

Referenced by add_segment(), dispose_chunk(), init_top(), internal_mallinfo(), internal_malloc_stats(), prepend_alloc(), sys_alloc(), sys_trim(), and try_realloc_chunk().

topsize

size_t topsize

Definition at line 2634 of file malloc.c.

Referenced by dispose_chunk(), init_top(), internal_bulk_free(), internal_mallinfo(), internal_malloc_stats(), prepend_alloc(), sys_alloc(), sys_trim(), and try_realloc_chunk().

treebins

tbinptr treebins[NTREEBINS]

Definition at line 2642 of file malloc.c.

treemap

binmap_t treemap

Definition at line 2632 of file malloc.c.

Referenced by tmalloc_large(), and tmalloc_small().

trim_check

size_t trim_check

Definition at line 2638 of file malloc.c.

Referenced by init_top(), and sys_trim().

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

• malloc.c