DepSurf

Function: is_new_memtype_allowed

Status

Regular

• In 4.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/ioremap.c (ffffffff8106ba89)
  Location: arch/x86/include/asm/pgtable.h:405
  Inline: True
  Inline callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
  

  In arch/x86/mm/pat.c (ffffffff810705d2)
  Location: arch/x86/include/asm/pgtable.h:405
  Inline: True
  Inline callers:
    - arch/x86/mm/pat.c:io_reserve_memtype
    - arch/x86/mm/pat.c:reserve_pfn_range
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/ioremap.c (ffffffff8106b963)
  Location: arch/x86/include/asm/pgtable.h:434
  Inline: True
  Inline callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
  

  In arch/x86/mm/pat.c (ffffffff8107053d)
  Location: arch/x86/include/asm/pgtable.h:434
  Inline: True
  Inline callers:
    - arch/x86/mm/pat.c:reserve_pfn_range
    - arch/x86/mm/pat.c:io_reserve_memtype
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/ioremap.c (ffffffff8106f583)
  Location: arch/x86/include/asm/pgtable.h:434
  Inline: True
  Inline callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
  

  In arch/x86/mm/pat.c (ffffffff810741cd)
  Location: arch/x86/include/asm/pgtable.h:434
  Inline: True
  Inline callers:
    - arch/x86/mm/pat.c:reserve_pfn_range
    - arch/x86/mm/pat.c:io_reserve_memtype
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/ioremap.c (ffffffff8106ece7)
  Location: arch/x86/include/asm/pgtable.h:572
  Inline: True
  Inline callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
  

  In arch/x86/mm/pat.c (ffffffff8107374d)
  Location: arch/x86/include/asm/pgtable.h:572
  Inline: True
  Inline callers:
    - arch/x86/mm/pat.c:reserve_pfn_range
    - arch/x86/mm/pat.c:io_reserve_memtype
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/ioremap.c (ffffffff81073dd0)
  Location: arch/x86/include/asm/pgtable.h:587
  Inline: True
  Inline callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
  

  In arch/x86/mm/pat.c (ffffffff8107910d)
  Location: arch/x86/include/asm/pgtable.h:587
  Inline: True
  Inline callers:
    - arch/x86/mm/pat.c:reserve_pfn_range
    - arch/x86/mm/pat.c:io_reserve_memtype
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/ioremap.c (ffffffff810767eb)
  Location: arch/x86/include/asm/pgtable.h:629
  Inline: True
  Inline callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
  

  In arch/x86/mm/pat.c (ffffffff8107ba67)
  Location: arch/x86/include/asm/pgtable.h:629
  Inline: True
  Inline callers:
    - arch/x86/mm/pat.c:reserve_pfn_range
    - arch/x86/mm/pat.c:io_reserve_memtype
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/ioremap.c (ffffffff8107ce3f)
  Location: arch/x86/include/asm/pgtable.h:631
  Inline: True
  Inline callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
  

  In arch/x86/mm/pat.c (ffffffff810823d7)
  Location: arch/x86/include/asm/pgtable.h:631
  Inline: True
  Inline callers:
    - arch/x86/mm/pat.c:reserve_pfn_range
    - arch/x86/mm/pat.c:reserve_pfn_range
    - arch/x86/mm/pat.c:io_reserve_memtype
    - arch/x86/mm/pat.c:io_reserve_memtype
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/ioremap.c (ffffffff810806c1)
  Location: arch/x86/include/asm/pgtable.h:648
  Inline: True
  Inline callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
  

  In arch/x86/mm/pat.c (ffffffff81086055)
  Location: arch/x86/include/asm/pgtable.h:648
  Inline: True
  Inline callers:
    - arch/x86/mm/pat.c:reserve_pfn_range
    - arch/x86/mm/pat.c:reserve_pfn_range
    - arch/x86/mm/pat.c:io_reserve_memtype
    - arch/x86/mm/pat.c:io_reserve_memtype
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/ioremap.c (ffffffff810817b1)
  Location: arch/x86/include/asm/pgtable.h:648
  Inline: True
  Inline callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
  

  In arch/x86/mm/pat.c (ffffffff81086d45)
  Location: arch/x86/include/asm/pgtable.h:648
  Inline: True
  Inline callers:
    - arch/x86/mm/pat.c:reserve_pfn_range
    - arch/x86/mm/pat.c:reserve_pfn_range
    - arch/x86/mm/pat.c:io_reserve_memtype
    - arch/x86/mm/pat.c:io_reserve_memtype
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/ioremap.c (ffffffff81088750)
  Location: arch/x86/include/asm/pgtable.h:684
  Inline: True
  Inline callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
  

  In arch/x86/mm/pat/memtype.c (ffffffff8109045c)
  Location: arch/x86/include/asm/pgtable.h:684
  Inline: True
  Inline callers:
    - arch/x86/mm/pat/memtype.c:reserve_pfn_range
    - arch/x86/mm/pat/memtype.c:reserve_pfn_range
    - arch/x86/mm/pat/memtype.c:memtype_reserve_io
    - arch/x86/mm/pat/memtype.c:memtype_reserve_io
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/ioremap.c (ffffffff81088990)
  Location: arch/x86/include/asm/pgtable.h:683
  Inline: True
  Inline callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
  

  In arch/x86/mm/pat/memtype.c (ffffffff8109015c)
  Location: arch/x86/include/asm/pgtable.h:683
  Inline: True
  Inline callers:
    - arch/x86/mm/pat/memtype.c:reserve_pfn_range
    - arch/x86/mm/pat/memtype.c:reserve_pfn_range
    - arch/x86/mm/pat/memtype.c:memtype_reserve_io
    - arch/x86/mm/pat/memtype.c:memtype_reserve_io
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/ioremap.c (ffffffff81089730)
  Location: arch/x86/include/asm/pgtable.h:683
  Inline: True
  Inline callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
  

  In arch/x86/mm/pat/memtype.c (ffffffff81090ccc)
  Location: arch/x86/include/asm/pgtable.h:683
  Inline: True
  Inline callers:
    - arch/x86/mm/pat/memtype.c:reserve_pfn_range
    - arch/x86/mm/pat/memtype.c:reserve_pfn_range
    - arch/x86/mm/pat/memtype.c:memtype_reserve_io
    - arch/x86/mm/pat/memtype.c:memtype_reserve_io
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/ioremap.c (ffffffff81098a94)
  Location: arch/x86/include/asm/pgtable.h:654
  Inline: True
  Inline callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
  

  In arch/x86/mm/pat/memtype.c (ffffffff810a080a)
  Location: arch/x86/include/asm/pgtable.h:654
  Inline: True
  Inline callers:
    - arch/x86/mm/pat/memtype.c:reserve_pfn_range
    - arch/x86/mm/pat/memtype.c:reserve_pfn_range
    - arch/x86/mm/pat/memtype.c:memtype_reserve_io
    - arch/x86/mm/pat/memtype.c:memtype_reserve_io
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/ioremap.c (ffffffff810ab848)
  Location: arch/x86/include/asm/pgtable.h:652
  Inline: True
  Inline callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
  

  In arch/x86/mm/pat/memtype.c (ffffffff810b47ad)
  Location: arch/x86/include/asm/pgtable.h:652
  Inline: True
  Inline callers:
    - arch/x86/mm/pat/memtype.c:reserve_pfn_range
    - arch/x86/mm/pat/memtype.c:reserve_pfn_range
    - arch/x86/mm/pat/memtype.c:memtype_reserve_io
    - arch/x86/mm/pat/memtype.c:memtype_reserve_io
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/ioremap.c (ffffffff810c537c)
  Location: arch/x86/include/asm/pgtable.h:669
  Inline: True
  Inline callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
  

  In arch/x86/mm/pat/memtype.c (ffffffff810cf481)
  Location: arch/x86/include/asm/pgtable.h:669
  Inline: True
  Inline callers:
    - arch/x86/mm/pat/memtype.c:reserve_pfn_range
    - arch/x86/mm/pat/memtype.c:reserve_pfn_range
    - arch/x86/mm/pat/memtype.c:memtype_reserve_io
    - arch/x86/mm/pat/memtype.c:memtype_reserve_io
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/ioremap.c (ffffffff810c8ae8)
  Location: arch/x86/include/asm/pgtable.h:670
  Inline: True
  Inline callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
  

  In arch/x86/mm/pat/memtype.c (ffffffff810d2a3a)
  Location: arch/x86/include/asm/pgtable.h:670
  Inline: True
  Inline callers:
    - arch/x86/mm/pat/memtype.c:reserve_pfn_range
    - arch/x86/mm/pat/memtype.c:reserve_pfn_range
    - arch/x86/mm/pat/memtype.c:memtype_reserve_io
    - arch/x86/mm/pat/memtype.c:memtype_reserve_io
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/ioremap.c (ffffffff810d11e8)
  Location: arch/x86/include/asm/pgtable.h:877
  Inline: True
  Inline callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
  

  In arch/x86/mm/pat/memtype.c (ffffffff810db1ca)
  Location: arch/x86/include/asm/pgtable.h:877
  Inline: True
  Inline callers:
    - arch/x86/mm/pat/memtype.c:reserve_pfn_range
    - arch/x86/mm/pat/memtype.c:reserve_pfn_range
    - arch/x86/mm/pat/memtype.c:memtype_reserve_io
    - arch/x86/mm/pat/memtype.c:memtype_reserve_io
  

Arch

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

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/ioremap.c (ffffffff810807b1)
  Location: arch/x86/include/asm/pgtable.h:648
  Inline: True
  Inline callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
  

  In arch/x86/mm/pat.c (ffffffff81085d45)
  Location: arch/x86/include/asm/pgtable.h:648
  Inline: True
  Inline callers:
    - arch/x86/mm/pat.c:reserve_pfn_range
    - arch/x86/mm/pat.c:reserve_pfn_range
    - arch/x86/mm/pat.c:io_reserve_memtype
    - arch/x86/mm/pat.c:io_reserve_memtype
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/ioremap.c (ffffffff8106f701)
  Location: arch/x86/include/asm/pgtable.h:648
  Inline: True
  Inline callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
  

  In arch/x86/mm/pat.c (ffffffff81074ac5)
  Location: arch/x86/include/asm/pgtable.h:648
  Inline: True
  Inline callers:
    - arch/x86/mm/pat.c:reserve_pfn_range
    - arch/x86/mm/pat.c:reserve_pfn_range
    - arch/x86/mm/pat.c:io_reserve_memtype
    - arch/x86/mm/pat.c:io_reserve_memtype
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/ioremap.c (ffffffff81080761)
  Location: arch/x86/include/asm/pgtable.h:648
  Inline: True
  Inline callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
  

  In arch/x86/mm/pat.c (ffffffff81085cf5)
  Location: arch/x86/include/asm/pgtable.h:648
  Inline: True
  Inline callers:
    - arch/x86/mm/pat.c:reserve_pfn_range
    - arch/x86/mm/pat.c:reserve_pfn_range
    - arch/x86/mm/pat.c:io_reserve_memtype
    - arch/x86/mm/pat.c:io_reserve_memtype
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/ioremap.c (ffffffff81082881)
  Location: arch/x86/include/asm/pgtable.h:648
  Inline: True
  Inline callers:
    - arch/x86/mm/ioremap.c:__ioremap_caller
  

  In arch/x86/mm/pat.c (ffffffff81087e45)
  Location: arch/x86/include/asm/pgtable.h:648
  Inline: True
  Inline callers:
    - arch/x86/mm/pat.c:reserve_pfn_range
    - arch/x86/mm/pat.c:reserve_pfn_range
    - arch/x86/mm/pat.c:io_reserve_memtype
    - arch/x86/mm/pat.c:io_reserve_memtype
  

Differences