DepSurf

Function: `alloc_low_pages`

Status

Regular

In 4.4: ✅

void *alloc_low_pages(unsigned int num);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/init.c (ffffffff81818720)
Location: arch/x86/mm/init.c:83
Inline: False
Direct callers:
  - arch/x86/mm/init_64.c:phys_pmd_init
  - arch/x86/mm/init_64.c:phys_pud_init
  - arch/x86/mm/init_64.c:kernel_physical_mapping_init

Symbols:

ffffffff81818720-ffffffff8181885e: alloc_low_pages (STB_GLOBAL)

In 4.8: ✅

void *alloc_low_pages(unsigned int num);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/init.c (ffffffff81892260)
Location: arch/x86/mm/init.c:84
Inline: False
Direct callers:
  - arch/x86/mm/init_64.c:kernel_physical_mapping_init
  - arch/x86/mm/init_64.c:phys_pud_init
  - arch/x86/mm/init_64.c:phys_pmd_init
  - arch/x86/mm/kaslr.c:init_trampoline

Symbols:

ffffffff81892260-ffffffff81892390: alloc_low_pages (STB_GLOBAL)

In 4.10: ✅

void *alloc_low_pages(unsigned int num);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/init.c (ffffffff818c6b80)
Location: arch/x86/mm/init.c:84
Inline: False
Direct callers:
  - arch/x86/mm/init_64.c:kernel_physical_mapping_init
  - arch/x86/mm/init_64.c:phys_pud_init
  - arch/x86/mm/init_64.c:phys_pmd_init
  - arch/x86/mm/kaslr.c:init_trampoline

Symbols:

ffffffff818c6b80-ffffffff818c6cb0: alloc_low_pages (STB_GLOBAL)

In 4.13: ✅

void *alloc_low_pages(unsigned int num);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/init.c (ffffffff818fe2e0)
Location: arch/x86/mm/init.c:85
Inline: False
Direct callers:
  - arch/x86/mm/init_64.c:kernel_physical_mapping_init
  - arch/x86/mm/init_64.c:phys_pud_init
  - arch/x86/mm/init_64.c:phys_pmd_init
  - arch/x86/mm/kaslr.c:init_trampoline

Symbols:

ffffffff818fe2e0-ffffffff818fe410: alloc_low_pages (STB_GLOBAL)

In 4.15: ✅

void *alloc_low_pages(unsigned int num);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/init.c (ffffffff81988410)
Location: arch/x86/mm/init.c:87
Inline: False
Direct callers:
  - arch/x86/mm/init_64.c:kernel_physical_mapping_init
  - arch/x86/mm/init_64.c:phys_pud_init
  - arch/x86/mm/init_64.c:phys_pmd_init
  - arch/x86/mm/kaslr.c:init_trampoline

Symbols:

ffffffff81988410-ffffffff81988540: alloc_low_pages (STB_GLOBAL)

In 4.18: ✅

void *alloc_low_pages(unsigned int num);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/init.c (ffffffff819e4dd0)
Location: arch/x86/mm/init.c:89
Inline: False
Direct callers:
  - arch/x86/mm/init_64.c:kernel_physical_mapping_init
  - arch/x86/mm/init_64.c:phys_pud_init
  - arch/x86/mm/init_64.c:phys_pmd_init
  - arch/x86/mm/kaslr.c:init_trampoline

Symbols:

ffffffff819e4dd0-ffffffff819e4f0a: alloc_low_pages (STB_GLOBAL)

In 5.0: ✅

void *alloc_low_pages(unsigned int num);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/init.c (ffffffff81a1ff90)
Location: arch/x86/mm/init.c:88
Inline: False
Direct callers:
  - arch/x86/mm/init_64.c:kernel_physical_mapping_init
  - arch/x86/mm/init_64.c:phys_pud_init
  - arch/x86/mm/init_64.c:phys_pmd_init
  - arch/x86/mm/kaslr.c:init_trampoline

Symbols:

ffffffff81a1ff90-ffffffff81a20128: alloc_low_pages (STB_GLOBAL)

In 5.3: ✅

void *alloc_low_pages(unsigned int num);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/init.c (ffffffff81a90720)
Location: arch/x86/mm/init.c:91
Inline: False
Direct callers:
  - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  - arch/x86/mm/init_64.c:phys_pud_init
  - arch/x86/mm/init_64.c:phys_pmd_init
  - arch/x86/mm/kaslr.c:init_trampoline

Symbols:

ffffffff81a90720-ffffffff81a908b5: alloc_low_pages (STB_GLOBAL)

In 5.4: ✅

void *alloc_low_pages(unsigned int num);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/init.c (ffffffff81ac7aa0)
Location: arch/x86/mm/init.c:91
Inline: False
Direct callers:
  - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  - arch/x86/mm/init_64.c:phys_pud_init
  - arch/x86/mm/init_64.c:phys_pmd_init
  - arch/x86/mm/kaslr.c:init_trampoline

Symbols:

ffffffff81ac7aa0-ffffffff81ac7c35: alloc_low_pages (STB_GLOBAL)

In 5.8: ✅

void *alloc_low_pages(unsigned int num);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/init.c (ffffffff81bc05a0)
Location: arch/x86/mm/init.c:113
Inline: False
Direct callers:
  - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  - arch/x86/mm/init_64.c:phys_p4d_init
  - arch/x86/mm/init_64.c:phys_pud_init
  - arch/x86/mm/init_64.c:phys_pmd_init
  - arch/x86/mm/kaslr.c:init_trampoline_kaslr
  - arch/x86/mm/kaslr.c:init_trampoline_kaslr

Symbols:

ffffffff81bc05a0-ffffffff81bc071d: alloc_low_pages (STB_GLOBAL)

In 5.11: ✅

void *alloc_low_pages(unsigned int num);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/init.c (ffffffff81c39620)
Location: arch/x86/mm/init.c:114
Inline: False
Direct callers:
  - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  - arch/x86/mm/init_64.c:phys_p4d_init
  - arch/x86/mm/init_64.c:phys_pud_init
  - arch/x86/mm/init_64.c:phys_pmd_init
  - arch/x86/mm/kaslr.c:init_trampoline_kaslr
  - arch/x86/mm/kaslr.c:init_trampoline_kaslr

Symbols:

ffffffff81c39620-ffffffff81c397a7: alloc_low_pages (STB_GLOBAL)

In 5.13: ✅

void *alloc_low_pages(unsigned int num);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/init.c (ffffffff81c2bac0)
Location: arch/x86/mm/init.c:114
Inline: False
Direct callers:
  - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  - arch/x86/mm/init_64.c:phys_p4d_init
  - arch/x86/mm/init_64.c:phys_pud_init
  - arch/x86/mm/init_64.c:phys_pmd_init
  - arch/x86/mm/kaslr.c:init_trampoline_kaslr
  - arch/x86/mm/kaslr.c:init_trampoline_kaslr

Symbols:

ffffffff81c2bac0-ffffffff81c2bc41: alloc_low_pages (STB_GLOBAL)

In 5.15: ✅

void *alloc_low_pages(unsigned int num);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/init.c (ffffffff81d4a1b0)
Location: arch/x86/mm/init.c:114
Inline: False
Direct callers:
  - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  - arch/x86/mm/init_64.c:phys_p4d_init
  - arch/x86/mm/init_64.c:phys_pud_init
  - arch/x86/mm/init_64.c:phys_pmd_init
  - arch/x86/mm/kaslr.c:init_trampoline_kaslr
  - arch/x86/mm/kaslr.c:init_trampoline_kaslr

Symbols:

ffffffff81d4a1b0-ffffffff81d4a358: alloc_low_pages (STB_GLOBAL)

In 5.19: ✅

void *alloc_low_pages(unsigned int num);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/init.c (ffffffff81f197c0)
Location: arch/x86/mm/init.c:123
Inline: False
Direct callers:
  - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  - arch/x86/mm/init_64.c:phys_p4d_init
  - arch/x86/mm/init_64.c:phys_pud_init
  - arch/x86/mm/init_64.c:phys_pmd_init
  - arch/x86/mm/kaslr.c:init_trampoline_kaslr
  - arch/x86/mm/kaslr.c:init_trampoline_kaslr

Symbols:

ffffffff81f197c0-ffffffff81f19980: alloc_low_pages (STB_GLOBAL)

In 6.2: ✅

void *alloc_low_pages(unsigned int num);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/init.c (ffffffff820c1390)
Location: arch/x86/mm/init.c:124
Inline: False
Direct callers:
  - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  - arch/x86/mm/init_64.c:phys_p4d_init
  - arch/x86/mm/init_64.c:phys_pud_init
  - arch/x86/mm/init_64.c:phys_pmd_init
  - arch/x86/mm/kaslr.c:init_trampoline_kaslr
  - arch/x86/mm/kaslr.c:init_trampoline_kaslr

Symbols:

ffffffff820c1390-ffffffff820c1550: alloc_low_pages (STB_GLOBAL)

In 6.5: ✅

void *alloc_low_pages(unsigned int num);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/init.c (ffffffff82145060)
Location: arch/x86/mm/init.c:125
Inline: False
Direct callers:
  - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  - arch/x86/mm/init_64.c:phys_p4d_init
  - arch/x86/mm/init_64.c:phys_pud_init
  - arch/x86/mm/init_64.c:phys_pmd_init
  - arch/x86/mm/kaslr.c:init_trampoline_kaslr
  - arch/x86/mm/kaslr.c:init_trampoline_kaslr

Symbols:

ffffffff82145060-ffffffff82145220: alloc_low_pages (STB_GLOBAL)

In 6.8: ✅

void *alloc_low_pages(unsigned int num);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/init.c (ffffffff82227780)
Location: arch/x86/mm/init.c:124
Inline: False
Direct callers:
  - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  - arch/x86/mm/init_64.c:phys_p4d_init
  - arch/x86/mm/init_64.c:phys_pud_init
  - arch/x86/mm/init_64.c:phys_pmd_init
  - arch/x86/mm/kaslr.c:init_trampoline_kaslr
  - arch/x86/mm/kaslr.c:init_trampoline_kaslr

Symbols:

ffffffff82227780-ffffffff82227940: alloc_low_pages (STB_GLOBAL)

Arch

In arm64: Absent ⚠️
In armhf: Absent ⚠️
In ppc64el: Absent ⚠️
In riscv64: Absent ⚠️

Flavor

In aws: ✅

void *alloc_low_pages(unsigned int num);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/init.c (ffffffff81a66910)
Location: arch/x86/mm/init.c:91
Inline: False
Direct callers:
  - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  - arch/x86/mm/init_64.c:phys_pud_init
  - arch/x86/mm/init_64.c:phys_pmd_init
  - arch/x86/mm/kaslr.c:init_trampoline

Symbols:

ffffffff81a66910-ffffffff81a66aa5: alloc_low_pages (STB_GLOBAL)

In azure: ✅

void *alloc_low_pages(unsigned int num);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/init.c (ffffffff81a233d0)
Location: arch/x86/mm/init.c:91
Inline: False
Direct callers:
  - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  - arch/x86/mm/init_64.c:phys_pud_init
  - arch/x86/mm/init_64.c:phys_pmd_init
  - arch/x86/mm/kaslr.c:init_trampoline

Symbols:

ffffffff81a233d0-ffffffff81a23565: alloc_low_pages (STB_GLOBAL)

In gcp: ✅

void *alloc_low_pages(unsigned int num);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/init.c (ffffffff81ad2d20)
Location: arch/x86/mm/init.c:91
Inline: False
Direct callers:
  - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  - arch/x86/mm/init_64.c:phys_pud_init
  - arch/x86/mm/init_64.c:phys_pmd_init
  - arch/x86/mm/kaslr.c:init_trampoline

Symbols:

ffffffff81ad2d20-ffffffff81ad2eb5: alloc_low_pages (STB_GLOBAL)

In lowlatency: ✅

void *alloc_low_pages(unsigned int num);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/x86/mm/init.c (ffffffff81adf220)
Location: arch/x86/mm/init.c:91
Inline: False
Direct callers:
  - arch/x86/mm/init_64.c:__kernel_physical_mapping_init
  - arch/x86/mm/init_64.c:phys_pud_init
  - arch/x86/mm/init_64.c:phys_pmd_init
  - arch/x86/mm/kaslr.c:init_trampoline

Symbols:

ffffffff81adf220-ffffffff81adf3b5: alloc_low_pages (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 ✅
No changes between 6.2 and 6.5 ✅
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 ✅

DepSurf

Function: alloc_low_pages

Status

Differences

Function: `alloc_low_pages`