DepSurf

Function: map_vm_area

Status

Regular

• In 4.4: ✅

  int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page **pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/vmalloc.c (ffffffff811ce1f0)
  Location: mm/vmalloc.c:1294
  Inline: False
  Direct callers:
    - mm/vmalloc.c:vmap
    - drivers/base/dma-mapping.c:dma_common_pages_remap
  

  Symbols:

  ffffffff811ce1f0-ffffffff811ce232: map_vm_area (STB_GLOBAL)
  

• In 4.8: ✅

  int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page **pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/vmalloc.c (ffffffff811ead90)
  Location: mm/vmalloc.c:1318
  Inline: False
  Direct callers:
    - mm/vmalloc.c:vmap
    - mm/zsmalloc.c:zs_map_object
    - drivers/base/dma-mapping.c:dma_common_pages_remap
  

  Symbols:

  ffffffff811ead90-ffffffff811eadd2: map_vm_area (STB_GLOBAL)
  

• In 4.10: ✅

  int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page **pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/vmalloc.c (ffffffff811fbff0)
  Location: mm/vmalloc.c:1301
  Inline: False
  Direct callers:
    - mm/vmalloc.c:__vmalloc_node_range
    - mm/vmalloc.c:vmap
    - mm/zsmalloc.c:zs_map_object
    - drivers/base/dma-mapping.c:dma_common_pages_remap
  

  Symbols:

  ffffffff811fbff0-ffffffff811fc032: map_vm_area (STB_GLOBAL)
  

• In 4.13: ✅

  int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page **pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/vmalloc.c (ffffffff81206cd0)
  Location: mm/vmalloc.c:1352
  Inline: False
  Direct callers:
    - mm/vmalloc.c:vmap
    - mm/zsmalloc.c:zs_map_object
    - drivers/base/dma-mapping.c:dma_common_contiguous_remap
    - drivers/base/dma-mapping.c:dma_common_pages_remap
  

  Symbols:

  ffffffff81206cd0-ffffffff81206d12: map_vm_area (STB_GLOBAL)
  

• In 4.15: ✅

  int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page **pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/vmalloc.c (ffffffff8121fd50)
  Location: mm/vmalloc.c:1350
  Inline: False
  Direct callers:
    - mm/vmalloc.c:vmap
    - mm/zsmalloc.c:zs_map_object
    - drivers/base/dma-mapping.c:dma_common_contiguous_remap
    - drivers/base/dma-mapping.c:dma_common_pages_remap
  

  Symbols:

  ffffffff8121fd50-ffffffff8121fd92: map_vm_area (STB_GLOBAL)
  

• In 4.18: ✅

  int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page **pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/vmalloc.c (ffffffff81240de0)
  Location: mm/vmalloc.c:1337
  Inline: False
  Direct callers:
    - kernel/dma/mapping.c:dma_common_contiguous_remap
    - kernel/dma/mapping.c:dma_common_pages_remap
    - mm/vmalloc.c:vmap
    - mm/zsmalloc.c:zs_map_object
  

  Symbols:

  ffffffff81240de0-ffffffff81240e22: map_vm_area (STB_GLOBAL)
  

• In 5.0: ✅

  int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page **pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/vmalloc.c (ffffffff812556a0)
  Location: mm/vmalloc.c:1338
  Inline: False
  Direct callers:
    - mm/vmalloc.c:vmap
    - mm/zsmalloc.c:zs_map_object
  

  Symbols:

  ffffffff812556a0-ffffffff812556e2: map_vm_area (STB_GLOBAL)
  

• In 5.3: ✅

  int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page **pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/vmalloc.c (ffffffff81267a00)
  Location: mm/vmalloc.c:1999
  Inline: False
  Direct callers:
    - mm/vmalloc.c:vmap
    - mm/zsmalloc.c:zs_map_object
  

  Symbols:

  ffffffff81267a00-ffffffff81267a41: map_vm_area (STB_GLOBAL)
  

• In 5.4: ✅

  int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page **pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/vmalloc.c (ffffffff81276350)
  Location: mm/vmalloc.c:2006
  Inline: False
  Direct callers:
    - mm/vmalloc.c:vmap
    - mm/zsmalloc.c:zs_map_object
  

  Symbols:

  ffffffff81276350-ffffffff81276391: map_vm_area (STB_GLOBAL)
  

• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: ✅

  int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page **pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/vmalloc.c (ffff80001030c498)
  Location: mm/vmalloc.c:2006
  Inline: False
  Direct callers:
    - kernel/dma/remap.c:__dma_common_pages_remap
    - mm/vmalloc.c:vmap
    - mm/zsmalloc.c:zs_map_object
  

  Symbols:

  ffff80001030c498-ffff80001030c4f8: map_vm_area (STB_GLOBAL)
  

• In armhf: ✅

  int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page **pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/vmalloc.c (c05288fc)
  Location: mm/vmalloc.c:2006
  Inline: False
  Direct callers:
    - kernel/dma/remap.c:__dma_common_pages_remap
    - mm/vmalloc.c:vmap
    - mm/zsmalloc.c:zs_map_object
  

  Symbols:

  c05288fc-c0528968: map_vm_area (STB_GLOBAL)
  

• In ppc64el: ✅

  int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page **pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/vmalloc.c (c0000000003dc7e0)
  Location: mm/vmalloc.c:2006
  Inline: False
  Direct callers:
    - mm/vmalloc.c:vmap
    - mm/zsmalloc.c:zs_map_object
  

  Symbols:

  c0000000003dc7e0-c0000000003dc84c: map_vm_area (STB_GLOBAL)
  

• In riscv64: ✅

  int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page **pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/vmalloc.c (ffffffe000215954)
  Location: mm/vmalloc.c:2006
  Inline: False
  Direct callers:
    - mm/vmalloc.c:vmap
  

  Symbols:

  ffffffe000215954-ffffffe0002159aa: map_vm_area (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page **pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/vmalloc.c (ffffffff8126e9a0)
  Location: mm/vmalloc.c:2006
  Inline: False
  Direct callers:
    - mm/vmalloc.c:vmap
    - mm/zsmalloc.c:zs_map_object
  

  Symbols:

  ffffffff8126e9a0-ffffffff8126e9e1: map_vm_area (STB_GLOBAL)
  

• In azure: ✅

  int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page **pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/vmalloc.c (ffffffff81260a70)
  Location: mm/vmalloc.c:2006
  Inline: False
  Direct callers:
    - mm/vmalloc.c:vmap
    - mm/zsmalloc.c:zs_map_object
  

  Symbols:

  ffffffff81260a70-ffffffff81260ab1: map_vm_area (STB_GLOBAL)
  

• In gcp: ✅

  int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page **pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/vmalloc.c (ffffffff8126c740)
  Location: mm/vmalloc.c:2006
  Inline: False
  Direct callers:
    - mm/vmalloc.c:vmap
    - mm/zsmalloc.c:zs_map_object
  

  Symbols:

  ffffffff8126c740-ffffffff8126c781: map_vm_area (STB_GLOBAL)
  

• In lowlatency: ✅

  int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page **pages);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/vmalloc.c (ffffffff8127c280)
  Location: mm/vmalloc.c:2006
  Inline: False
  Direct callers:
    - mm/vmalloc.c:vmap
    - mm/zsmalloc.c:zs_map_object
  

  Symbols:

  ffffffff8127c280-ffffffff8127c2c1: map_vm_area (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅