DepSurf

Function: xen_pud_walk

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/xen/mmu_pv.c (ffffffff81020195)
  Location: arch/x86/xen/mmu_pv.c:577
  Inline: True
  Inline callers:
    - arch/x86/xen/mmu_pv.c:__xen_pgd_walk
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/xen/mmu_pv.c (ffffffff81020e19)
  Location: arch/x86/xen/mmu_pv.c:557
  Inline: True
  Inline callers:
    - arch/x86/xen/mmu_pv.c:__xen_pgd_walk
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/xen/mmu_pv.c (ffffffff81021ab1)
  Location: arch/x86/xen/mmu_pv.c:581
  Inline: True
  Inline callers:
    - arch/x86/xen/mmu_pv.c:__xen_pgd_walk
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/xen/mmu_pv.c (ffffffff81021253)
  Location: arch/x86/xen/mmu_pv.c:590
  Inline: True
  Inline callers:
    - arch/x86/xen/mmu_pv.c:__xen_pgd_walk
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/xen/mmu_pv.c (ffffffff81022dbd)
  Location: arch/x86/xen/mmu_pv.c:590
  Inline: True
  Inline callers:
    - arch/x86/xen/mmu_pv.c:__xen_pgd_walk
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/xen/mmu_pv.c (ffffffff810236fd)
  Location: arch/x86/xen/mmu_pv.c:590
  Inline: True
  Inline callers:
    - arch/x86/xen/mmu_pv.c:__xen_pgd_walk
  

• In 5.8: ✅

  int xen_pud_walk(struct mm_struct *mm, pud_t *pud, int (*func)(struct mm_struct *, struct page *, enum pt_level), bool last, long unsigned int limit);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/xen/mmu_pv.c (ffffffff81025f80)
  Location: arch/x86/xen/mmu_pv.c:590
  Inline: False
  Direct callers:
    - arch/x86/xen/mmu_pv.c:__xen_pgd_walk
  

  Symbols:

  ffffffff81025f80-ffffffff810260b0: xen_pud_walk (STB_LOCAL)
  

• In 5.11: ✅

  void xen_pud_walk(struct mm_struct *mm, pud_t *pud, void (*func)(struct mm_struct *, struct page *, enum pt_level), bool last, long unsigned int limit);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/xen/mmu_pv.c (ffffffff81026510)
  Location: arch/x86/xen/mmu_pv.c:547
  Inline: False
  Direct callers:
    - arch/x86/xen/mmu_pv.c:__xen_pgd_walk
  

  Symbols:

  ffffffff81026510-ffffffff81026635: xen_pud_walk (STB_LOCAL)
  

• In 5.13: ✅

  void xen_pud_walk(struct mm_struct *mm, pud_t *pud, void (*func)(struct mm_struct *, struct page *, enum pt_level), bool last, long unsigned int limit);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/xen/mmu_pv.c (ffffffff81028c20)
  Location: arch/x86/xen/mmu_pv.c:547
  Inline: False
  Direct callers:
    - arch/x86/xen/mmu_pv.c:__xen_pgd_walk
  

  Symbols:

  ffffffff81028c20-ffffffff81028dd3: xen_pud_walk (STB_LOCAL)
  

• In 5.15: ✅

  void xen_pud_walk(struct mm_struct *mm, pud_t *pud, void (*func)(struct mm_struct *, struct page *, enum pt_level), bool last, long unsigned int limit);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/xen/mmu_pv.c (ffffffff8102d360)
  Location: arch/x86/xen/mmu_pv.c:547
  Inline: False
  Direct callers:
    - arch/x86/xen/mmu_pv.c:__xen_pgd_walk
  

  Symbols:

  ffffffff8102d360-ffffffff8102d513: xen_pud_walk (STB_LOCAL)
  

• In 5.19: ✅

  void xen_pud_walk(struct mm_struct *mm, pud_t *pud, void (*func)(struct mm_struct *, struct page *, enum pt_level), bool last, long unsigned int limit);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/xen/mmu_pv.c (ffffffff810321b0)
  Location: arch/x86/xen/mmu_pv.c:551
  Inline: False
  Direct callers:
    - arch/x86/xen/mmu_pv.c:__xen_pgd_walk
  

  Symbols:

  ffffffff810321b0-ffffffff81032374: xen_pud_walk (STB_LOCAL)
  

• In 6.2: ✅

  void xen_pud_walk(struct mm_struct *mm, pud_t *pud, void (*func)(struct mm_struct *, struct page *, enum pt_level), bool last, long unsigned int limit);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/xen/mmu_pv.c (ffffffff81039ab0)
  Location: arch/x86/xen/mmu_pv.c:551
  Inline: False
  Direct callers:
    - arch/x86/xen/mmu_pv.c:__xen_pgd_walk
  

  Symbols:

  ffffffff81039ab0-ffffffff81039c79: xen_pud_walk (STB_LOCAL)
  

• In 6.5: ✅

  void xen_pud_walk(struct mm_struct *mm, pud_t *pud, void (*func)(struct mm_struct *, struct page *, enum pt_level), bool last, long unsigned int limit);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/xen/mmu_pv.c (ffffffff810395c0)
  Location: arch/x86/xen/mmu_pv.c:567
  Inline: False
  Direct callers:
    - arch/x86/xen/mmu_pv.c:__xen_pgd_walk
  

  Symbols:

  ffffffff810395c0-ffffffff81039786: xen_pud_walk (STB_LOCAL)
  

• In 6.8: ✅

  void xen_pud_walk(struct mm_struct *mm, pud_t *pud, void (*func)(struct mm_struct *, struct page *, enum pt_level), bool last, long unsigned int limit);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/xen/mmu_pv.c (ffffffff8103fa70)
  Location: arch/x86/xen/mmu_pv.c:567
  Inline: False
  Direct callers:
    - arch/x86/xen/mmu_pv.c:__xen_pgd_walk
  

  Symbols:

  ffffffff8103fa70-ffffffff8103fc36: xen_pud_walk (STB_LOCAL)
  

Arch

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

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/xen/mmu_pv.c (ffffffff8102385d)
  Location: arch/x86/xen/mmu_pv.c:590
  Inline: True
  Inline callers:
    - arch/x86/xen/mmu_pv.c:__xen_pgd_walk
  

• In azure: Absent ⚠️
• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/xen/mmu_pv.c (ffffffff810236bd)
  Location: arch/x86/xen/mmu_pv.c:590
  Inline: True
  Inline callers:
    - arch/x86/xen/mmu_pv.c:__xen_pgd_walk
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/xen/mmu_pv.c (ffffffff81023b6d)
  Location: arch/x86/xen/mmu_pv.c:590
  Inline: True
  Inline callers:
    - arch/x86/xen/mmu_pv.c:__xen_pgd_walk
  

Differences

Regular

• Changed between 5.8 and 5.11 ⚠️

  • Param type changed. int (*func)(struct mm_struct *, struct page *, enum pt_level) ➡️ void (*func)(struct mm_struct *, struct page *, enum pt_level)
  • Return type changed. int ➡️ void
• 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 ✅