DepSurf

Function: p4d_clear_huge

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 mm/vmalloc.c (0)
  Location: include/asm-generic/pgtable.h:900
  Inline: True
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/vmalloc.c (0)
  Location: include/asm-generic/pgtable.h:969
  Inline: True
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/vmalloc.c (0)
  Location: include/asm-generic/pgtable.h:1012
  Inline: True
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/vmalloc.c (0)
  Location: include/asm-generic/pgtable.h:1050
  Inline: True
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/vmalloc.c (0)
  Location: include/asm-generic/pgtable.h:1050
  Inline: True
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/vmalloc.c (0)
  Location: include/asm-generic/pgtable.h:1049
  Inline: True
  

• In 5.8: ✅

  int p4d_clear_huge(p4d_t *p4d);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff8108a030)
  Location: arch/x86/mm/pgtable.c:679
  Inline: False
  Direct callers:
    - mm/vmalloc.c:vunmap_p4d_range
  

  Symbols:

  ffffffff8108a030-ffffffff8108a03d: p4d_clear_huge (STB_GLOBAL)
  

• In 5.11: ✅

  int p4d_clear_huge(p4d_t *p4d);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff8108a2b0)
  Location: arch/x86/mm/pgtable.c:679
  Inline: False
  Direct callers:
    - mm/vmalloc.c:vunmap_p4d_range
  

  Symbols:

  ffffffff8108a2b0-ffffffff8108a2bd: p4d_clear_huge (STB_GLOBAL)
  

• In 5.13: ✅

  int p4d_clear_huge(p4d_t *p4d);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff8108af10)
  Location: arch/x86/mm/pgtable.c:679
  Inline: False
  Direct callers:
    - mm/vmalloc.c:vunmap_range_noflush
  

  Symbols:

  ffffffff8108af10-ffffffff8108af1d: p4d_clear_huge (STB_GLOBAL)
  

• In 5.15: ✅

  int p4d_clear_huge(p4d_t *p4d);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff8109a4b0)
  Location: arch/x86/mm/pgtable.c:679
  Inline: False
  Direct callers:
    - mm/vmalloc.c:vunmap_range_noflush
  

  Symbols:

  ffffffff8109a4b0-ffffffff8109a4bd: p4d_clear_huge (STB_GLOBAL)
  

• In 5.19: ✅

  void p4d_clear_huge(p4d_t *p4d);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff810ad710)
  Location: arch/x86/mm/pgtable.c:689
  Inline: False
  Direct callers:
    - mm/vmalloc.c:vunmap_p4d_range
  

  Symbols:

  ffffffff810ad710-ffffffff810ad71f: p4d_clear_huge (STB_GLOBAL)
  

• In 6.2: ✅

  void p4d_clear_huge(p4d_t *p4d);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff810c78a0)
  Location: arch/x86/mm/pgtable.c:696
  Inline: False
  Direct callers:
    - mm/vmalloc.c:vunmap_p4d_range
  

  Symbols:

  ffffffff810c78a0-ffffffff810c78af: p4d_clear_huge (STB_GLOBAL)
  

• In 6.5: ✅

  void p4d_clear_huge(p4d_t *p4d);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff810caff0)
  Location: arch/x86/mm/pgtable.c:696
  Inline: False
  Direct callers:
    - mm/vmalloc.c:vunmap_p4d_range
  

  Symbols:

  ffffffff810caff0-ffffffff810cafff: p4d_clear_huge (STB_GLOBAL)
  

• In 6.8: ✅

  void p4d_clear_huge(p4d_t *p4d);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff810d3540)
  Location: arch/x86/mm/pgtable.c:708
  Inline: False
  Direct callers:
    - mm/vmalloc.c:vunmap_p4d_range
  

  Symbols:

  ffffffff810d3540-ffffffff810d354f: p4d_clear_huge (STB_GLOBAL)
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/vmalloc.c (0)
  Location: include/asm-generic/pgtable.h:1049
  Inline: True
  

• In armhf: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/vmalloc.c (0)
  Location: include/asm-generic/pgtable.h:1075
  Inline: True
  

• In ppc64el: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/vmalloc.c (0)
  Location: include/asm-generic/pgtable.h:1049
  Inline: True
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/vmalloc.c (0)
  Location: include/asm-generic/pgtable.h:1075
  Inline: True
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/vmalloc.c (0)
  Location: include/asm-generic/pgtable.h:1049
  Inline: True
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/vmalloc.c (0)
  Location: include/asm-generic/pgtable.h:1049
  Inline: True
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/vmalloc.c (0)
  Location: include/asm-generic/pgtable.h:1049
  Inline: True
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/vmalloc.c (0)
  Location: include/asm-generic/pgtable.h:1049
  Inline: True
  

Differences

Regular

• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• Changed between 5.15 and 5.19 ⚠️

  • Return type changed. int ➡️ void
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅