DepSurf

Function: copy_regset_from_user

Status

Regular

• In 4.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ptrace.c (ffffffff8103cc7f)
  Location: include/linux/regset.h:357
  Inline: True
  Inline callers:
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
  

  In kernel/ptrace.c (ffffffff8108b168)
  Location: include/linux/regset.h:357
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_regset
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ptrace.c (ffffffff8103cc39)
  Location: include/linux/regset.h:357
  Inline: True
  Inline callers:
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
  

  In kernel/ptrace.c (ffffffff8108e157)
  Location: include/linux/regset.h:357
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_regset
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ptrace.c (ffffffff8103c54e)
  Location: include/linux/regset.h:357
  Inline: True
  Inline callers:
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
  

  In kernel/ptrace.c (ffffffff81092d27)
  Location: include/linux/regset.h:357
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_regset
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ptrace.c (ffffffff8103a61f)
  Location: include/linux/regset.h:357
  Inline: True
  Inline callers:
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
  

  In kernel/ptrace.c (ffffffff8108fe28)
  Location: include/linux/regset.h:357
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_regset
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ptrace.c (ffffffff8103d04a)
  Location: include/linux/regset.h:394
  Inline: True
  Inline callers:
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
  

  In kernel/ptrace.c (ffffffff81096ce9)
  Location: include/linux/regset.h:394
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_regset
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ptrace.c (ffffffff8103e556)
  Location: include/linux/regset.h:394
  Inline: True
  Inline callers:
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
  

  In kernel/ptrace.c (0)
  Location: include/linux/regset.h:394
  Inline: True
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ptrace.c (ffffffff8103fd63)
  Location: include/linux/regset.h:394
  Inline: True
  Inline callers:
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
  

  In kernel/ptrace.c (0)
  Location: include/linux/regset.h:394
  Inline: True
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ptrace.c (ffffffff810421d5)
  Location: include/linux/regset.h:391
  Inline: True
  Inline callers:
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
  

  In kernel/ptrace.c (0)
  Location: include/linux/regset.h:391
  Inline: True
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ptrace.c (ffffffff81042955)
  Location: include/linux/regset.h:391
  Inline: True
  Inline callers:
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
  

  In kernel/ptrace.c (0)
  Location: include/linux/regset.h:391
  Inline: True
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ptrace.c (ffffffff81045abe)
  Location: include/linux/regset.h:391
  Inline: True
  Inline callers:
    - arch/x86/kernel/ptrace.c:x32_arch_ptrace
    - arch/x86/kernel/ptrace.c:x32_arch_ptrace
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
  

  In kernel/ptrace.c (ffffffff810b4f62)
  Location: include/linux/regset.h:391
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_regset
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ptrace.c (ffffffff81045466)
  Location: include/linux/regset.h:324
  Inline: True
  Inline callers:
    - arch/x86/kernel/ptrace.c:x32_arch_ptrace
    - arch/x86/kernel/ptrace.c:x32_arch_ptrace
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
  

  In kernel/ptrace.c (ffffffff810b014e)
  Location: include/linux/regset.h:324
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_regset
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ptrace.c (ffffffff81047083)
  Location: include/linux/regset.h:324
  Inline: True
  Inline callers:
    - arch/x86/kernel/ptrace.c:x32_arch_ptrace
    - arch/x86/kernel/ptrace.c:x32_arch_ptrace
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
  

  In kernel/ptrace.c (ffffffff810b16e2)
  Location: include/linux/regset.h:324
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_regset
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ptrace.c (ffffffff8104d4db)
  Location: include/linux/regset.h:324
  Inline: True
  Inline callers:
    - arch/x86/kernel/ptrace.c:x32_arch_ptrace
    - arch/x86/kernel/ptrace.c:x32_arch_ptrace
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
  

  In kernel/ptrace.c (ffffffff810c3502)
  Location: include/linux/regset.h:324
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_regset
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ptrace.c (ffffffff81058f06)
  Location: include/linux/regset.h:324
  Inline: True
  Inline callers:
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
  

  In kernel/ptrace.c (ffffffff810dac1d)
  Location: include/linux/regset.h:324
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_regset
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ptrace.c (ffffffff810667e6)
  Location: include/linux/regset.h:323
  Inline: True
  Inline callers:
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
  

  In kernel/ptrace.c (ffffffff810fad3d)
  Location: include/linux/regset.h:323
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_regset
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ptrace.c (ffffffff81067fa5)
  Location: include/linux/regset.h:323
  Inline: True
  Inline callers:
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
  

  In kernel/ptrace.c (ffffffff811070ea)
  Location: include/linux/regset.h:323
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_regset
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ptrace.c (ffffffff8106f425)
  Location: include/linux/regset.h:323
  Inline: True
  Inline callers:
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:ia32_arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
  

  In kernel/ptrace.c (ffffffff81110a3a)
  Location: include/linux/regset.h:323
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_regset
  

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/arm64/kernel/ptrace.c (ffff80001008e72c)
  Location: include/linux/regset.h:391
  Inline: True
  Inline callers:
    - arch/arm64/kernel/ptrace.c:compat_arch_ptrace
    - arch/arm64/kernel/ptrace.c:compat_arch_ptrace
    - arch/arm64/kernel/ptrace.c:compat_arch_ptrace
  

  In kernel/ptrace.c (ffff800010106f3c)
  Location: include/linux/regset.h:391
  Inline: True
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/arm/kernel/ptrace.c (c030ca7c)
  Location: include/linux/regset.h:391
  Inline: True
  Inline callers:
    - arch/arm/kernel/ptrace.c:arch_ptrace
    - arch/arm/kernel/ptrace.c:arch_ptrace
    - arch/arm/kernel/ptrace.c:arch_ptrace
  

  In kernel/ptrace.c (c0362e38)
  Location: include/linux/regset.h:391
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_request
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/powerpc/kernel/ptrace.c (c000000000018d30)
  Location: include/linux/regset.h:391
  Inline: True
  Inline callers:
    - arch/powerpc/kernel/ptrace.c:arch_ptrace
    - arch/powerpc/kernel/ptrace.c:arch_ptrace
    - arch/powerpc/kernel/ptrace.c:arch_ptrace
    - arch/powerpc/kernel/ptrace.c:arch_ptrace
  

  In arch/powerpc/kernel/ptrace32.c (c0000000000354ac)
  Location: include/linux/regset.h:391
  Inline: True
  Inline callers:
    - arch/powerpc/kernel/ptrace32.c:compat_arch_ptrace
  

  In kernel/ptrace.c (c00000000014e654)
  Location: include/linux/regset.h:391
  Inline: True
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/ptrace.c (ffffffe0000ccb90)
  Location: include/linux/regset.h:391
  Inline: True
  Inline callers:
    - kernel/ptrace.c:ptrace_request
  

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ptrace.c (ffffffff81042ad5)
  Location: include/linux/regset.h:391
  Inline: True
  Inline callers:
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
  

  In kernel/ptrace.c (0)
  Location: include/linux/regset.h:391
  Inline: True
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ptrace.c (ffffffff81032145)
  Location: include/linux/regset.h:391
  Inline: True
  Inline callers:
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
  

  In kernel/ptrace.c (0)
  Location: include/linux/regset.h:391
  Inline: True
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ptrace.c (ffffffff81042915)
  Location: include/linux/regset.h:391
  Inline: True
  Inline callers:
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
  

  In kernel/ptrace.c (0)
  Location: include/linux/regset.h:391
  Inline: True
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/ptrace.c (ffffffff81043cf5)
  Location: include/linux/regset.h:391
  Inline: True
  Inline callers:
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:compat_arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
    - arch/x86/kernel/ptrace.c:arch_ptrace
  

  In kernel/ptrace.c (0)
  Location: include/linux/regset.h:391
  Inline: True
  

Differences