1======================
  2Memory Management APIs
  3======================
  4
  5User Space Memory Access
  6========================
  7
  8.. kernel-doc:: arch/x86/include/asm/uaccess.h
  9   :internal:
 10
 11.. kernel-doc:: arch/x86/lib/usercopy_32.c
 12   :export:
 13
 14.. kernel-doc:: mm/gup.c
 15   :functions: get_user_pages_fast
 16
 17.. _mm-api-gfp-flags:
 18
 19Memory Allocation Controls
 20==========================
 21
 22.. kernel-doc:: include/linux/gfp_types.h
 
 
 
 
 
 
 23   :doc: Page mobility and placement hints
 24
 25.. kernel-doc:: include/linux/gfp_types.h
 26   :doc: Watermark modifiers
 27
 28.. kernel-doc:: include/linux/gfp_types.h
 29   :doc: Reclaim modifiers
 30
 31.. kernel-doc:: include/linux/gfp_types.h
 32   :doc: Useful GFP flag combinations
 33
 34The Slab Cache
 35==============
 36
 37.. kernel-doc:: include/linux/slab.h
 38   :internal:
 39
 40.. kernel-doc:: mm/slub.c
 41   :export:
 42
 43.. kernel-doc:: mm/slab_common.c
 44   :export:
 45
 46.. kernel-doc:: mm/util.c
 47   :functions: kfree_const kvmalloc_node kvfree
 48
 49Virtually Contiguous Mappings
 50=============================
 51
 52.. kernel-doc:: mm/vmalloc.c
 53   :export:
 54
 55File Mapping and Page Cache
 56===========================
 57
 58Filemap
 59-------
 60
 61.. kernel-doc:: mm/filemap.c
 62   :export:
 63
 64Readahead
 65---------
 66
 67.. kernel-doc:: mm/readahead.c
 68   :doc: Readahead Overview
 69
 70.. kernel-doc:: mm/readahead.c
 71   :export:
 72
 73Writeback
 74---------
 75
 76.. kernel-doc:: mm/page-writeback.c
 77   :export:
 78
 79Truncate
 80--------
 81
 82.. kernel-doc:: mm/truncate.c
 83   :export:
 84
 85.. kernel-doc:: include/linux/pagemap.h
 86   :internal:
 87
 88Memory pools
 89============
 90
 91.. kernel-doc:: mm/mempool.c
 92   :export:
 93
 94DMA pools
 95=========
 96
 97.. kernel-doc:: mm/dmapool.c
 98   :export:
 99
100More Memory Management Functions
101================================
102
103.. kernel-doc:: mm/memory.c
104   :export:
105
106.. kernel-doc:: mm/page_alloc.c
107.. kernel-doc:: mm/mempolicy.c
108.. kernel-doc:: include/linux/mm_types.h
109   :internal:
110.. kernel-doc:: include/linux/mm_inline.h
111.. kernel-doc:: include/linux/page-flags.h
112.. kernel-doc:: include/linux/mm.h
113   :internal:
114.. kernel-doc:: include/linux/page_ref.h
115.. kernel-doc:: include/linux/mmzone.h
116.. kernel-doc:: mm/util.c
117   :functions: folio_mapping
118
119.. kernel-doc:: mm/rmap.c
120.. kernel-doc:: mm/migrate.c
121.. kernel-doc:: mm/mmap.c
122.. kernel-doc:: mm/kmemleak.c
123.. #kernel-doc:: mm/hmm.c (build warnings)
124.. kernel-doc:: mm/memremap.c
125.. kernel-doc:: mm/hugetlb.c
126.. kernel-doc:: mm/swap.c
127.. kernel-doc:: mm/zpool.c
128.. kernel-doc:: mm/memcontrol.c
129.. #kernel-doc:: mm/memory-tiers.c (build warnings)
130.. kernel-doc:: mm/shmem.c
131.. kernel-doc:: mm/migrate_device.c
132.. #kernel-doc:: mm/nommu.c (duplicates kernel-doc from other files)
133.. kernel-doc:: mm/mapping_dirty_helpers.c
134.. #kernel-doc:: mm/memory-failure.c (build warnings)
135.. kernel-doc:: mm/percpu.c
136.. kernel-doc:: mm/maccess.c
137.. kernel-doc:: mm/vmscan.c
138.. kernel-doc:: mm/memory_hotplug.c
139.. kernel-doc:: mm/mmu_notifier.c
140.. kernel-doc:: mm/balloon_compaction.c
141.. kernel-doc:: mm/huge_memory.c
142.. kernel-doc:: mm/io-mapping.c

 1======================
 2Memory Management APIs
 3======================
 4
 5User Space Memory Access
 6========================
 7
 8.. kernel-doc:: arch/x86/include/asm/uaccess.h
 9   :internal:
10
11.. kernel-doc:: arch/x86/lib/usercopy_32.c
12   :export:
13
14.. kernel-doc:: mm/gup.c
15   :functions: get_user_pages_fast
16
17.. _mm-api-gfp-flags:
18
19Memory Allocation Controls
20==========================
21
22Functions which need to allocate memory often use GFP flags to express
23how that memory should be allocated. The GFP acronym stands for "get
24free pages", the underlying memory allocation function. Not every GFP
25flag is allowed to every function which may allocate memory. Most
26users will want to use a plain ``GFP_KERNEL``.
27
28.. kernel-doc:: include/linux/gfp.h
29   :doc: Page mobility and placement hints
30
31.. kernel-doc:: include/linux/gfp.h
32   :doc: Watermark modifiers
33
34.. kernel-doc:: include/linux/gfp.h
35   :doc: Reclaim modifiers
36
37.. kernel-doc:: include/linux/gfp.h
38   :doc: Useful GFP flag combinations
39
40The Slab Cache
41==============
42
43.. kernel-doc:: include/linux/slab.h
44   :internal:
45
46.. kernel-doc:: mm/slab.c
47   :export:
48
49.. kernel-doc:: mm/slab_common.c
50   :export:
51
52.. kernel-doc:: mm/util.c
53   :functions: kfree_const kvmalloc_node kvfree
54
55Virtually Contiguous Mappings
56=============================
57
58.. kernel-doc:: mm/vmalloc.c
59   :export:
60
61File Mapping and Page Cache
62===========================
63
 
 
 
 
 
 
 
 
 
 
 
 
64.. kernel-doc:: mm/readahead.c
65   :export:
66
67.. kernel-doc:: mm/filemap.c
68   :export:
69
70.. kernel-doc:: mm/page-writeback.c
71   :export:
72
 
 
 
73.. kernel-doc:: mm/truncate.c
74   :export:
75
76.. kernel-doc:: include/linux/pagemap.h
77   :internal:
78
79Memory pools
80============
81
82.. kernel-doc:: mm/mempool.c
83   :export:
84
85DMA pools
86=========
87
88.. kernel-doc:: mm/dmapool.c
89   :export:
90
91More Memory Management Functions
92================================
93
94.. kernel-doc:: mm/memory.c
95   :export:
96
97.. kernel-doc:: mm/page_alloc.c