DepSurf

Function: `pud_write`

Status

Regular

In 4.4: Absent ⚠️
In 4.8: Absent ⚠️
In 4.10: Absent ⚠️

In 4.13: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff811f64f7)
Location: include/linux/hugetlb.h:242
Inline: True
Inline callers:
  - mm/memory.c:__handle_mm_fault

In mm/huge_memory.c (ffffffff812333cb)
Location: include/linux/hugetlb.h:242
Inline: True
Inline callers:
  - mm/huge_memory.c:follow_devmap_pud

In 4.15: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff8120e67d)
Location: arch/x86/include/asm/pgtable.h:1107
Inline: True
Inline callers:
  - mm/memory.c:__handle_mm_fault

In mm/huge_memory.c (ffffffff81250b59)
Location: arch/x86/include/asm/pgtable.h:1107
Inline: True
Inline callers:
  - mm/huge_memory.c:follow_devmap_pud

In 4.18: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff8122fe05)
Location: arch/x86/include/asm/pgtable.h:1158
Inline: True
Inline callers:
  - mm/memory.c:__handle_mm_fault

In mm/huge_memory.c (ffffffff8127514c)
Location: arch/x86/include/asm/pgtable.h:1158
Inline: True
Inline callers:
  - mm/huge_memory.c:follow_devmap_pud

In 5.0: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff81241af5)
Location: arch/x86/include/asm/pgtable.h:1183
Inline: True
Inline callers:
  - mm/memory.c:__handle_mm_fault

In mm/huge_memory.c (ffffffff8128a0d0)
Location: arch/x86/include/asm/pgtable.h:1183
Inline: True
Inline callers:
  - mm/huge_memory.c:follow_devmap_pud

In 5.3: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff81254461)
Location: arch/x86/include/asm/pgtable.h:1203
Inline: True
Inline callers:
  - mm/memory.c:__handle_mm_fault

In mm/huge_memory.c (ffffffff812a4cf2)
Location: arch/x86/include/asm/pgtable.h:1203
Inline: True
Inline callers:
  - mm/huge_memory.c:follow_devmap_pud

In mm/hmm.c (ffffffff812c4ec9)
Location: arch/x86/include/asm/pgtable.h:1203
Inline: True
Inline callers:
  - mm/hmm.c:hmm_vma_walk_pud

In 5.4: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff812629c1)
Location: arch/x86/include/asm/pgtable.h:1203
Inline: True
Inline callers:
  - mm/memory.c:__handle_mm_fault

In mm/huge_memory.c (ffffffff812b61b2)
Location: arch/x86/include/asm/pgtable.h:1203
Inline: True
Inline callers:
  - mm/huge_memory.c:follow_devmap_pud

In mm/hmm.c (ffffffff812d6879)
Location: arch/x86/include/asm/pgtable.h:1203
Inline: True
Inline callers:
  - mm/hmm.c:hmm_vma_walk_pud

In 5.8: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff81294907)
Location: arch/x86/include/asm/pgtable.h:1163
Inline: True
Inline callers:
  - mm/memory.c:__handle_mm_fault

In mm/huge_memory.c (ffffffff812eb2de)
Location: arch/x86/include/asm/pgtable.h:1163
Inline: True
Inline callers:
  - mm/huge_memory.c:follow_devmap_pud

In mm/hmm.c (0)
Location: arch/x86/include/asm/pgtable.h:1163
Inline: True

In mm/mapping_dirty_helpers.c (ffffffff8130ca22)
Location: arch/x86/include/asm/pgtable.h:1163
Inline: True
Inline callers:
  - mm/mapping_dirty_helpers.c:wp_clean_pud_entry

In 5.11: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff8129f187)
Location: arch/x86/include/asm/pgtable.h:1159
Inline: True
Inline callers:
  - mm/memory.c:__handle_mm_fault

In mm/huge_memory.c (ffffffff812f643e)
Location: arch/x86/include/asm/pgtable.h:1159
Inline: True
Inline callers:
  - mm/huge_memory.c:follow_devmap_pud

In mm/hmm.c (0)
Location: arch/x86/include/asm/pgtable.h:1159
Inline: True

In mm/mapping_dirty_helpers.c (ffffffff81318962)
Location: arch/x86/include/asm/pgtable.h:1159
Inline: True
Inline callers:
  - mm/mapping_dirty_helpers.c:wp_clean_pud_entry

In 5.13: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff812a4123)
Location: arch/x86/include/asm/pgtable.h:1159
Inline: True
Inline callers:
  - mm/memory.c:__handle_mm_fault

In mm/huge_memory.c (ffffffff812fc7ef)
Location: arch/x86/include/asm/pgtable.h:1159
Inline: True
Inline callers:
  - mm/huge_memory.c:follow_devmap_pud

In mm/hmm.c (0)
Location: arch/x86/include/asm/pgtable.h:1159
Inline: True

In mm/mapping_dirty_helpers.c (ffffffff8131eb52)
Location: arch/x86/include/asm/pgtable.h:1159
Inline: True
Inline callers:
  - mm/mapping_dirty_helpers.c:wp_clean_pud_entry

In 5.15: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff812e544f)
Location: arch/x86/include/asm/pgtable.h:1130
Inline: True
Inline callers:
  - mm/memory.c:__handle_mm_fault

In mm/huge_memory.c (ffffffff8134666f)
Location: arch/x86/include/asm/pgtable.h:1130
Inline: True
Inline callers:
  - mm/huge_memory.c:follow_devmap_pud

In mm/hmm.c (0)
Location: arch/x86/include/asm/pgtable.h:1130
Inline: True

In mm/mapping_dirty_helpers.c (ffffffff8136bf32)
Location: arch/x86/include/asm/pgtable.h:1130
Inline: True
Inline callers:
  - mm/mapping_dirty_helpers.c:wp_clean_pud_entry

In 5.19: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/gup.c (ffffffff8133a771)
Location: arch/x86/include/asm/pgtable.h:1141
Inline: True
Inline callers:
  - mm/gup.c:gup_huge_pud

In mm/memory.c (ffffffff8134774b)
Location: arch/x86/include/asm/pgtable.h:1141
Inline: True
Inline callers:
  - mm/memory.c:__handle_mm_fault

In mm/huge_memory.c (ffffffff813bc7ff)
Location: arch/x86/include/asm/pgtable.h:1141
Inline: True
Inline callers:
  - mm/huge_memory.c:follow_devmap_pud

In mm/hmm.c (0)
Location: arch/x86/include/asm/pgtable.h:1141
Inline: True

In mm/mapping_dirty_helpers.c (ffffffff813ea15f)
Location: arch/x86/include/asm/pgtable.h:1141
Inline: True
Inline callers:
  - mm/mapping_dirty_helpers.c:wp_clean_pud_entry

In 6.2: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/gup.c (ffffffff813b2257)
Location: arch/x86/include/asm/pgtable.h:1159
Inline: True
Inline callers:
  - mm/gup.c:gup_huge_pud

In mm/memory.c (ffffffff813bfb05)
Location: arch/x86/include/asm/pgtable.h:1159
Inline: True
Inline callers:
  - mm/memory.c:__handle_mm_fault

In mm/huge_memory.c (ffffffff8143eda2)
Location: arch/x86/include/asm/pgtable.h:1159
Inline: True
Inline callers:
  - mm/huge_memory.c:follow_devmap_pud

In mm/hmm.c (0)
Location: arch/x86/include/asm/pgtable.h:1159
Inline: True

In mm/mapping_dirty_helpers.c (ffffffff8147221c)
Location: arch/x86/include/asm/pgtable.h:1159
Inline: True
Inline callers:
  - mm/mapping_dirty_helpers.c:wp_clean_pud_entry

In 6.5: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/gup.c (ffffffff813e7002)
Location: arch/x86/include/asm/pgtable.h:1160
Inline: True
Inline callers:
  - mm/gup.c:gup_huge_pud

In mm/memory.c (ffffffff813f47cf)
Location: arch/x86/include/asm/pgtable.h:1160
Inline: True
Inline callers:
  - mm/memory.c:__handle_mm_fault

In mm/huge_memory.c (ffffffff8147455e)
Location: arch/x86/include/asm/pgtable.h:1160
Inline: True
Inline callers:
  - mm/huge_memory.c:follow_devmap_pud

In mm/hmm.c (0)
Location: arch/x86/include/asm/pgtable.h:1160
Inline: True

In mm/mapping_dirty_helpers.c (ffffffff814a69ed)
Location: arch/x86/include/asm/pgtable.h:1160
Inline: True
Inline callers:
  - mm/mapping_dirty_helpers.c:wp_clean_pud_entry

In 6.8: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/gup.c (ffffffff81411c82)
Location: arch/x86/include/asm/pgtable.h:193
Inline: True
Inline callers:
  - mm/gup.c:gup_huge_pud

In mm/memory.c (ffffffff81420dd1)
Location: arch/x86/include/asm/pgtable.h:193
Inline: True
Inline callers:
  - mm/memory.c:__handle_mm_fault

In mm/huge_memory.c (ffffffff814a3b0a)
Location: arch/x86/include/asm/pgtable.h:193
Inline: True
Inline callers:
  - mm/huge_memory.c:follow_devmap_pud

In mm/hmm.c (0)
Location: arch/x86/include/asm/pgtable.h:193
Inline: True

In mm/mapping_dirty_helpers.c (ffffffff814d78ed)
Location: arch/x86/include/asm/pgtable.h:193
Inline: True
Inline callers:
  - mm/mapping_dirty_helpers.c:wp_clean_pud_entry

Arch

In arm64: Absent ⚠️
In armhf: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:
```
In mm/memory.c (0)
Location: include/asm-generic/pgtable.h:899
Inline: False
```
In ppc64el: Absent ⚠️
In riscv64: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:
```
In mm/memory.c (0)
Location: include/asm-generic/pgtable.h:899
Inline: True
```

Flavor

In aws: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff8125b011)
Location: arch/x86/include/asm/pgtable.h:1203
Inline: True
Inline callers:
  - mm/memory.c:__handle_mm_fault

In mm/huge_memory.c (ffffffff812ae792)
Location: arch/x86/include/asm/pgtable.h:1203
Inline: True
Inline callers:
  - mm/huge_memory.c:follow_devmap_pud

In mm/hmm.c (ffffffff812cee59)
Location: arch/x86/include/asm/pgtable.h:1203
Inline: True
Inline callers:
  - mm/hmm.c:hmm_vma_walk_pud

In azure: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff8124d434)
Location: arch/x86/include/asm/pgtable.h:1203
Inline: True
Inline callers:
  - mm/memory.c:__handle_mm_fault

In mm/huge_memory.c (ffffffff8129fcf4)
Location: arch/x86/include/asm/pgtable.h:1203
Inline: True
Inline callers:
  - mm/huge_memory.c:follow_devmap_pud

In mm/hmm.c (ffffffff812bfaee)
Location: arch/x86/include/asm/pgtable.h:1203
Inline: True
Inline callers:
  - mm/hmm.c:hmm_vma_walk_pud

In gcp: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff81258db1)
Location: arch/x86/include/asm/pgtable.h:1203
Inline: True
Inline callers:
  - mm/memory.c:__handle_mm_fault

In mm/huge_memory.c (ffffffff812ac5a2)
Location: arch/x86/include/asm/pgtable.h:1203
Inline: True
Inline callers:
  - mm/huge_memory.c:follow_devmap_pud

In mm/hmm.c (ffffffff812ccc69)
Location: arch/x86/include/asm/pgtable.h:1203
Inline: True
Inline callers:
  - mm/hmm.c:hmm_vma_walk_pud

In lowlatency: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff812687b1)
Location: arch/x86/include/asm/pgtable.h:1203
Inline: True
Inline callers:
  - mm/memory.c:__handle_mm_fault

In mm/huge_memory.c (ffffffff812bc922)
Location: arch/x86/include/asm/pgtable.h:1203
Inline: True
Inline callers:
  - mm/huge_memory.c:follow_devmap_pud

In mm/hmm.c (ffffffff812dd9f9)
Location: arch/x86/include/asm/pgtable.h:1203
Inline: True
Inline callers:
  - mm/hmm.c:hmm_vma_walk_pud

DepSurf

Function: pud_write

Status

Differences

Function: `pud_write`