DepSurf

Function: pte_alloc_one

Status

Regular

• In 4.4: ✅

  pgtable_t pte_alloc_one(struct mm_struct *mm, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff81070be0)
  Location: arch/x86/mm/pgtable.c:24
  Inline: False
  Direct callers:
    - mm/memory.c:__pte_alloc
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff81070be0-ffffffff81070c19: pte_alloc_one (STB_GLOBAL)
  

• In 4.8: ✅

  pgtable_t pte_alloc_one(struct mm_struct *mm, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff810709e0)
  Location: arch/x86/mm/pgtable.c:24
  Inline: False
  Direct callers:
    - mm/memory.c:handle_mm_fault
    - mm/memory.c:__pte_alloc
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff810709e0-ffffffff81070a19: pte_alloc_one (STB_GLOBAL)
  

• In 4.10: ✅

  pgtable_t pte_alloc_one(struct mm_struct *mm, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff81074670)
  Location: arch/x86/mm/pgtable.c:24
  Inline: False
  Direct callers:
    - mm/memory.c:handle_mm_fault
    - mm/memory.c:__pte_alloc
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff81074670-ffffffff810746a9: pte_alloc_one (STB_GLOBAL)
  

• In 4.13: ✅

  pgtable_t pte_alloc_one(struct mm_struct *mm, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff81073bc0)
  Location: arch/x86/mm/pgtable.c:24
  Inline: False
  Direct callers:
    - mm/memory.c:__handle_mm_fault
    - mm/memory.c:__pte_alloc
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff81073bc0-ffffffff81073bf9: pte_alloc_one (STB_GLOBAL)
  

• In 4.15: ✅

  pgtable_t pte_alloc_one(struct mm_struct *mm, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff810795e0)
  Location: arch/x86/mm/pgtable.c:25
  Inline: False
  Direct callers:
    - mm/memory.c:handle_pte_fault
    - mm/memory.c:__pte_alloc
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff810795e0-ffffffff81079619: pte_alloc_one (STB_GLOBAL)
  

• In 4.18: ✅

  pgtable_t pte_alloc_one(struct mm_struct *mm, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff8107c1a0)
  Location: arch/x86/mm/pgtable.c:31
  Inline: False
  Direct callers:
    - mm/memory.c:handle_pte_fault
    - mm/memory.c:__pte_alloc
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff8107c1a0-ffffffff8107c1e0: pte_alloc_one (STB_GLOBAL)
  

• In 5.0: ✅

  pgtable_t pte_alloc_one(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff81082b30)
  Location: arch/x86/mm/pgtable.c:31
  Inline: False
  Direct callers:
    - mm/memory.c:__handle_mm_fault
    - mm/memory.c:__do_fault
    - mm/memory.c:__pte_alloc
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff81082b30-ffffffff81082b70: pte_alloc_one (STB_GLOBAL)
  

• In 5.3: ✅

  pgtable_t pte_alloc_one(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff81086750)
  Location: arch/x86/mm/pgtable.c:24
  Inline: False
  Direct callers:
    - mm/memory.c:do_fault
    - mm/memory.c:__do_fault
    - mm/memory.c:__pte_alloc
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff81086750-ffffffff81086792: pte_alloc_one (STB_GLOBAL)
  

• In 5.4: ✅

  pgtable_t pte_alloc_one(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff81087440)
  Location: arch/x86/mm/pgtable.c:24
  Inline: False
  Direct callers:
    - mm/memory.c:do_fault
    - mm/memory.c:__do_fault
    - mm/memory.c:__pte_alloc
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff81087440-ffffffff81087482: pte_alloc_one (STB_GLOBAL)
  

• In 5.8: ✅

  pgtable_t pte_alloc_one(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff810898f0)
  Location: arch/x86/mm/pgtable.c:31
  Inline: False
  Direct callers:
    - mm/memory.c:do_fault_around
    - mm/memory.c:__do_fault
    - mm/memory.c:__pte_alloc
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:__do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff810898f0-ffffffff81089934: pte_alloc_one (STB_GLOBAL)
  

• In 5.11: ✅

  pgtable_t pte_alloc_one(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff81089ae0)
  Location: arch/x86/mm/pgtable.c:31
  Inline: False
  Direct callers:
    - mm/memory.c:do_fault_around
    - mm/memory.c:__do_fault
    - mm/memory.c:__pte_alloc
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:__do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff81089ae0-ffffffff81089b44: pte_alloc_one (STB_GLOBAL)
  

• In 5.13: ✅

  pgtable_t pte_alloc_one(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff8108a7a0)
  Location: arch/x86/mm/pgtable.c:31
  Inline: False
  Direct callers:
    - mm/memory.c:do_read_fault
    - mm/memory.c:__do_fault
    - mm/memory.c:__pte_alloc
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:__do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff8108a7a0-ffffffff8108a7e4: pte_alloc_one (STB_GLOBAL)
  

• In 5.15: ✅

  pgtable_t pte_alloc_one(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff81099d20)
  Location: arch/x86/mm/pgtable.c:31
  Inline: False
  Direct callers:
    - mm/memory.c:do_read_fault
    - mm/memory.c:__do_fault
    - mm/memory.c:__pte_alloc
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:__do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff81099d20-ffffffff81099d64: pte_alloc_one (STB_GLOBAL)
  

• In 5.19: ✅

  pgtable_t pte_alloc_one(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff810acd50)
  Location: arch/x86/mm/pgtable.c:31
  Inline: False
  Direct callers:
    - mm/memory.c:do_read_fault
    - mm/memory.c:__do_fault
    - mm/memory.c:__pte_alloc
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:__do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff810acd50-ffffffff810acd9b: pte_alloc_one (STB_GLOBAL)
  

• In 6.2: ✅

  pgtable_t pte_alloc_one(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff810c6de0)
  Location: arch/x86/mm/pgtable.c:31
  Inline: False
  Direct callers:
    - mm/memory.c:do_read_fault
    - mm/memory.c:__do_fault
    - mm/memory.c:__pte_alloc
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:__do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff810c6de0-ffffffff810c6e2b: pte_alloc_one (STB_GLOBAL)
  

• In 6.5: ✅

  pgtable_t pte_alloc_one(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff810ca530)
  Location: arch/x86/mm/pgtable.c:31
  Inline: False
  Direct callers:
    - mm/memory.c:do_read_fault
    - mm/memory.c:__do_fault
    - mm/memory.c:__pte_alloc
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:__do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff810ca530-ffffffff810ca57b: pte_alloc_one (STB_GLOBAL)
  

• In 6.8: ✅

  pgtable_t pte_alloc_one(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff810d29c0)
  Location: arch/x86/mm/pgtable.c:31
  Inline: False
  Direct callers:
    - mm/memory.c:do_read_fault
    - mm/memory.c:__do_fault
    - mm/memory.c:__pte_alloc
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:__do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff810d29c0-ffffffff810d2a1b: pte_alloc_one (STB_GLOBAL)
  

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/memory.c (ffff8000102f9784)
  Location: include/asm-generic/pgalloc.h:83
  Inline: True
  Inline callers:
    - mm/memory.c:do_fault
    - mm/memory.c:__do_fault
    - mm/memory.c:__pte_alloc
  

  In mm/huge_memory.c (ffff800010356d80)
  Location: include/asm-generic/pgalloc.h:83
  Inline: True
  Inline callers:
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:__do_huge_pmd_anonymous_page
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/memory.c (c051bb60)
  Location: arch/arm/include/asm/pgalloc.h:99
  Inline: True
  Inline callers:
    - mm/memory.c:do_fault
    - mm/memory.c:__do_fault
    - mm/memory.c:__pte_alloc
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/memory.c (c0000000003c35b0)
  Location: arch/powerpc/include/asm/pgalloc.h:30
  Inline: True
  Inline callers:
    - mm/memory.c:do_fault
    - mm/memory.c:alloc_set_pte
    - mm/memory.c:__do_fault
    - mm/memory.c:__pte_alloc
  

  In mm/huge_memory.c (c00000000043e940)
  Location: arch/powerpc/include/asm/pgalloc.h:30
  Inline: True
  Inline callers:
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:vmf_insert_pfn_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
  

  In fs/dax.c (c000000000514660)
  Location: arch/powerpc/include/asm/pgalloc.h:30
  Inline: True
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/memory.c (ffffffe0002096bc)
  Location: include/asm-generic/pgalloc.h:83
  Inline: True
  Inline callers:
    - mm/memory.c:do_fault
    - mm/memory.c:__do_fault
    - mm/memory.c:__pte_alloc
  

Flavor

• In aws: ✅

  pgtable_t pte_alloc_one(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff81086440)
  Location: arch/x86/mm/pgtable.c:24
  Inline: False
  Direct callers:
    - mm/memory.c:do_fault
    - mm/memory.c:__do_fault
    - mm/memory.c:__pte_alloc
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff81086440-ffffffff81086482: pte_alloc_one (STB_GLOBAL)
  

• In azure: ✅

  pgtable_t pte_alloc_one(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff810751c0)
  Location: arch/x86/mm/pgtable.c:24
  Inline: False
  Direct callers:
    - mm/memory.c:do_fault
    - mm/memory.c:__do_fault
    - mm/memory.c:__pte_alloc
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff810751c0-ffffffff81075202: pte_alloc_one (STB_GLOBAL)
  

• In gcp: ✅

  pgtable_t pte_alloc_one(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff810863f0)
  Location: arch/x86/mm/pgtable.c:24
  Inline: False
  Direct callers:
    - mm/memory.c:do_fault
    - mm/memory.c:__do_fault
    - mm/memory.c:__pte_alloc
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff810863f0-ffffffff81086432: pte_alloc_one (STB_GLOBAL)
  

• In lowlatency: ✅

  pgtable_t pte_alloc_one(struct mm_struct *mm);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff81088530)
  Location: arch/x86/mm/pgtable.c:24
  Inline: False
  Direct callers:
    - mm/memory.c:do_fault
    - mm/memory.c:__do_fault
    - mm/memory.c:__pte_alloc
    - mm/huge_memory.c:copy_huge_pmd
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
    - mm/huge_memory.c:do_huge_pmd_anonymous_page
  

  Symbols:

  ffffffff81088530-ffffffff81088572: pte_alloc_one (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 ✅
• Changed between 4.18 and 5.0 ⚠️

  • Param removed. long unsigned int address
• 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 ✅