website-function

Function: `untrack_pfn`

Status

Regular

In 4.4: ✅

void untrack_pfn(struct vm_area_struct *vma, long unsigned int pfn, long unsigned int size);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/pat.c (ffffffff81070af0)
Location: arch/x86/mm/pat.c:972
Inline: False
Direct callers:
  - mm/memory.c:unmap_single_vma
  - mm/memory.c:remap_pfn_range

Symbols:

ffffffff81070af0-ffffffff81070bbb: untrack_pfn (STB_GLOBAL)

In 4.8: ✅

void untrack_pfn(struct vm_area_struct *vma, long unsigned int pfn, long unsigned int size);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/pat.c (ffffffff810708a0)
Location: arch/x86/mm/pat.c:996
Inline: False
Direct callers:
  - kernel/memremap.c:devm_memremap_pages
  - kernel/memremap.c:devm_memremap_pages_release
  - mm/memory.c:remap_pfn_range
  - mm/memory.c:unmap_single_vma

Symbols:

ffffffff810708a0-ffffffff81070980: untrack_pfn (STB_GLOBAL)

In 4.10: ✅

void untrack_pfn(struct vm_area_struct *vma, long unsigned int pfn, long unsigned int size);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/pat.c (ffffffff81074530)
Location: arch/x86/mm/pat.c:1007
Inline: False
Direct callers:
  - kernel/memremap.c:devm_memremap_pages
  - kernel/memremap.c:devm_memremap_pages_release
  - mm/memory.c:remap_pfn_range
  - mm/memory.c:unmap_single_vma

Symbols:

ffffffff81074530-ffffffff81074610: untrack_pfn (STB_GLOBAL)

In 4.13: ✅

void untrack_pfn(struct vm_area_struct *vma, long unsigned int pfn, long unsigned int size);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/pat.c (ffffffff81073aa0)
Location: arch/x86/mm/pat.c:1004
Inline: False
Direct callers:
  - kernel/memremap.c:devm_memremap_pages
  - kernel/memremap.c:devm_memremap_pages_release
  - mm/memory.c:remap_pfn_range
  - mm/memory.c:unmap_single_vma

Symbols:

ffffffff81073aa0-ffffffff81073b5c: untrack_pfn (STB_GLOBAL)

In 4.15: ✅

void untrack_pfn(struct vm_area_struct *vma, long unsigned int pfn, long unsigned int size);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/pat.c (ffffffff81079460)
Location: arch/x86/mm/pat.c:1026
Inline: False
Direct callers:
  - kernel/memremap.c:devm_memremap_pages
  - kernel/memremap.c:devm_memremap_pages_release
  - mm/memory.c:remap_pfn_range
  - mm/memory.c:unmap_single_vma
  - mm/hmm.c:hmm_devmem_pages_create

Symbols:

ffffffff81079460-ffffffff8107951c: untrack_pfn (STB_GLOBAL)

In 4.18: ✅

void untrack_pfn(struct vm_area_struct *vma, long unsigned int pfn, long unsigned int size);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/pat.c (ffffffff8107bd30)
Location: arch/x86/mm/pat.c:1042
Inline: False
Direct callers:
  - kernel/memremap.c:devm_memremap_pages
  - kernel/memremap.c:devm_memremap_pages_release
  - mm/memory.c:remap_pfn_range
  - mm/memory.c:unmap_single_vma
  - mm/hmm.c:hmm_devmem_pages_create

Symbols:

ffffffff8107bd30-ffffffff8107bdf1: untrack_pfn (STB_GLOBAL)

In 5.0: ✅

void untrack_pfn(struct vm_area_struct *vma, long unsigned int pfn, long unsigned int size);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/pat.c (ffffffff810826a0)
Location: arch/x86/mm/pat.c:1051
Inline: False
Direct callers:
  - kernel/memremap.c:devm_memremap_pages
  - kernel/memremap.c:devm_memremap_pages_release
  - mm/memory.c:remap_pfn_range
  - mm/memory.c:unmap_single_vma

Symbols:

ffffffff810826a0-ffffffff81082761: untrack_pfn (STB_GLOBAL)

In 5.3: ✅

void untrack_pfn(struct vm_area_struct *vma, long unsigned int pfn, long unsigned int size);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/pat.c (ffffffff81086310)
Location: arch/x86/mm/pat.c:1052
Inline: False
Direct callers:
  - mm/memory.c:remap_pfn_range
  - mm/memory.c:unmap_single_vma
  - mm/memremap.c:devm_memremap_pages
  - mm/memremap.c:devm_memremap_pages_release

Symbols:

ffffffff81086310-ffffffff810863cd: untrack_pfn (STB_GLOBAL)

In 5.4: ✅

void untrack_pfn(struct vm_area_struct *vma, long unsigned int pfn, long unsigned int size);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/pat.c (ffffffff81087000)
Location: arch/x86/mm/pat.c:1052
Inline: False
Direct callers:
  - mm/memory.c:remap_pfn_range
  - mm/memory.c:unmap_single_vma
  - mm/memremap.c:memremap_pages
  - mm/memremap.c:memunmap_pages

Symbols:

ffffffff81087000-ffffffff810870bd: untrack_pfn (STB_GLOBAL)

In 5.8: ✅

void untrack_pfn(struct vm_area_struct *vma, long unsigned int pfn, long unsigned int size);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/pat/memtype.c (ffffffff810906d0)
Location: arch/x86/mm/pat/memtype.c:1079
Inline: False
Direct callers:
  - mm/memory.c:remap_pfn_range
  - mm/memory.c:unmap_single_vma
  - mm/memremap.c:memremap_pages
  - mm/memremap.c:memunmap_pages

Symbols:

ffffffff810906d0-ffffffff81090794: untrack_pfn (STB_GLOBAL)

In 5.11: ✅

void untrack_pfn(struct vm_area_struct *vma, long unsigned int pfn, long unsigned int size);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/pat/memtype.c (ffffffff810903d0)
Location: arch/x86/mm/pat/memtype.c:1079
Inline: False
Direct callers:
  - mm/memory.c:remap_pfn_range
  - mm/memory.c:unmap_single_vma
  - mm/memremap.c:pagemap_range
  - mm/memremap.c:pageunmap_range

Symbols:

ffffffff810903d0-ffffffff81090494: untrack_pfn (STB_GLOBAL)

In 5.13: ✅

void untrack_pfn(struct vm_area_struct *vma, long unsigned int pfn, long unsigned int size);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/pat/memtype.c (ffffffff81090f40)
Location: arch/x86/mm/pat/memtype.c:1081
Inline: False
Direct callers:
  - mm/memory.c:remap_pfn_range
  - mm/memory.c:unmap_single_vma
  - mm/memremap.c:pagemap_range
  - mm/memremap.c:memunmap_pages

Symbols:

ffffffff81090f40-ffffffff81091004: untrack_pfn (STB_GLOBAL)

In 5.15: ✅

void untrack_pfn(struct vm_area_struct *vma, long unsigned int pfn, long unsigned int size);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/pat/memtype.c (ffffffff810a0ad0)
Location: arch/x86/mm/pat/memtype.c:1086
Inline: False
Direct callers:
  - mm/memory.c:remap_pfn_range
  - mm/memory.c:unmap_single_vma
  - mm/memremap.c:pagemap_range
  - mm/memremap.c:memunmap_pages

Symbols:

ffffffff810a0ad0-ffffffff810a0b8b: untrack_pfn (STB_GLOBAL)

In 5.19: ✅

void untrack_pfn(struct vm_area_struct *vma, long unsigned int pfn, long unsigned int size);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/pat/memtype.c (ffffffff810b4ac0)
Location: arch/x86/mm/pat/memtype.c:1094
Inline: False
Direct callers:
  - mm/memory.c:remap_pfn_range
  - mm/memory.c:unmap_single_vma
  - mm/memremap.c:pagemap_range
  - mm/memremap.c:memunmap_pages

Symbols:

ffffffff810b4ac0-ffffffff810b4b98: untrack_pfn (STB_GLOBAL)

In 6.2: ✅

void untrack_pfn(struct vm_area_struct *vma, long unsigned int pfn, long unsigned int size);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/pat/memtype.c (ffffffff810cf8a0)
Location: arch/x86/mm/pat/memtype.c:1047
Inline: False
Direct callers:
  - mm/memory.c:remap_pfn_range
  - mm/memory.c:unmap_single_vma
  - mm/memremap.c:pagemap_range
  - mm/memremap.c:memunmap_pages

Symbols:

ffffffff810cf8a0-ffffffff810cf978: untrack_pfn (STB_GLOBAL)

In 6.5: ✅

void untrack_pfn(struct vm_area_struct *vma, long unsigned int pfn, long unsigned int size, bool mm_wr_locked);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/pat/memtype.c (ffffffff810d2e80)
Location: arch/x86/mm/pat/memtype.c:1047
Inline: False
Direct callers:
  - mm/memory.c:remap_pfn_range
  - mm/memory.c:unmap_single_vma
  - mm/memremap.c:pagemap_range
  - mm/memremap.c:memunmap_pages

Symbols:

ffffffff810d2e80-ffffffff810d2f8d: untrack_pfn (STB_GLOBAL)

In 6.8: ✅

void untrack_pfn(struct vm_area_struct *vma, long unsigned int pfn, long unsigned int size, bool mm_wr_locked);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/pat/memtype.c (ffffffff810db610)
Location: arch/x86/mm/pat/memtype.c:1047
Inline: False
Direct callers:
  - mm/memory.c:remap_pfn_range
  - mm/memory.c:unmap_single_vma
  - mm/memremap.c:pagemap_range
  - mm/memremap.c:memunmap_pages

Symbols:

ffffffff810db610-ffffffff810db71d: untrack_pfn (STB_GLOBAL)

Arch

In arm64: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:
```
In mm/memory.c (0)
Location: include/asm-generic/pgtable.h:835
Inline: True
```
In armhf: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:
```
In mm/memory.c (0)
Location: include/asm-generic/pgtable.h:835
Inline: True
```

In ppc64el: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (0)
Location: include/asm-generic/pgtable.h:835
Inline: True

In mm/memremap.c (0)
Location: include/asm-generic/pgtable.h:835
Inline: True

In riscv64: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:
```
In mm/memory.c (0)
Location: include/asm-generic/pgtable.h:835
Inline: True
```

Flavor

In aws: ✅

void untrack_pfn(struct vm_area_struct *vma, long unsigned int pfn, long unsigned int size);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/pat.c (ffffffff81086000)
Location: arch/x86/mm/pat.c:1052
Inline: False
Direct callers:
  - mm/memory.c:remap_pfn_range
  - mm/memory.c:unmap_single_vma
  - mm/memremap.c:memremap_pages
  - mm/memremap.c:memunmap_pages

Symbols:

ffffffff81086000-ffffffff810860bd: untrack_pfn (STB_GLOBAL)

In azure: ✅

void untrack_pfn(struct vm_area_struct *vma, long unsigned int pfn, long unsigned int size);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/pat.c (ffffffff81074d80)
Location: arch/x86/mm/pat.c:1052
Inline: False
Direct callers:
  - mm/memory.c:remap_pfn_range
  - mm/memory.c:unmap_single_vma
  - mm/memremap.c:memremap_pages
  - mm/memremap.c:memunmap_pages

Symbols:

ffffffff81074d80-ffffffff81074e3d: untrack_pfn (STB_GLOBAL)

In gcp: ✅

void untrack_pfn(struct vm_area_struct *vma, long unsigned int pfn, long unsigned int size);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/pat.c (ffffffff81085fb0)
Location: arch/x86/mm/pat.c:1052
Inline: False
Direct callers:
  - mm/memory.c:remap_pfn_range
  - mm/memory.c:unmap_single_vma
  - mm/memremap.c:memremap_pages
  - mm/memremap.c:memunmap_pages

Symbols:

ffffffff81085fb0-ffffffff8108606d: untrack_pfn (STB_GLOBAL)

In lowlatency: ✅

void untrack_pfn(struct vm_area_struct *vma, long unsigned int pfn, long unsigned int size);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/pat.c (ffffffff81088100)
Location: arch/x86/mm/pat.c:1052
Inline: False
Direct callers:
  - mm/memory.c:remap_pfn_range
  - mm/memory.c:unmap_single_vma
  - mm/memremap.c:memremap_pages
  - mm/memremap.c:memunmap_pages

Symbols:

ffffffff81088100-ffffffff810881bd: untrack_pfn (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 ✅
No changes between 5.4 and 5.8 ✅
No changes between 5.8 and 5.11 ✅
No changes between 5.11 and 5.13 ✅
No changes between 5.13 and 5.15 ✅
No changes between 5.15 and 5.19 ✅
No changes between 5.19 and 6.2 ✅
Changed between 6.2 and 6.5 ⚠️
- Param added. bool mm_wr_locked
No changes between 6.5 and 6.8 ✅

Arch

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 ✅

website-function

Function: untrack_pfn

Status

Differences

Function: `untrack_pfn`