DepSurf

Function: copy_xregs_to_kernel

Status

Regular

• In 4.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102d80d)
  Location: arch/x86/include/asm/fpu/internal.h:304
  Inline: True
  Inline callers:
    - arch/x86/kernel/process_64.c:__switch_to
  

  In arch/x86/kernel/fpu/core.c (ffffffff81039d3f)
  Location: arch/x86/include/asm/fpu/internal.h:304
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:__kernel_fpu_begin
    - arch/x86/kernel/fpu/core.c:fpu__save
    - arch/x86/kernel/fpu/core.c:fpu__copy
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102c5c2)
  Location: arch/x86/include/asm/fpu/internal.h:341
  Inline: True
  Inline callers:
    - arch/x86/kernel/process_64.c:__switch_to
  

  In arch/x86/kernel/fpu/core.c (ffffffff810394b0)
  Location: arch/x86/include/asm/fpu/internal.h:341
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:fpu__copy
    - arch/x86/kernel/fpu/core.c:fpu__save
    - arch/x86/kernel/fpu/core.c:__kernel_fpu_begin
  

• In 4.10: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102c7d3)
  Location: arch/x86/include/asm/fpu/internal.h:336
  Inline: True
  Inline callers:
    - arch/x86/kernel/process_64.c:__switch_to
  

  In arch/x86/kernel/fpu/core.c (ffffffff81038dfa)
  Location: arch/x86/include/asm/fpu/internal.h:336
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:fpu__copy
    - arch/x86/kernel/fpu/core.c:fpu__save
    - arch/x86/kernel/fpu/core.c:__kernel_fpu_begin
  

• In 4.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102a9d2)
  Location: arch/x86/include/asm/fpu/internal.h:346
  Inline: True
  Inline callers:
    - arch/x86/kernel/process_64.c:__switch_to
  

  In arch/x86/kernel/fpu/core.c (ffffffff81036dd8)
  Location: arch/x86/include/asm/fpu/internal.h:346
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:fpu__copy
    - arch/x86/kernel/fpu/core.c:fpu__save
    - arch/x86/kernel/fpu/core.c:__kernel_fpu_begin
  

• In 4.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102b727)
  Location: arch/x86/include/asm/fpu/internal.h:328
  Inline: True
  Inline callers:
    - arch/x86/kernel/process_64.c:__switch_to
  

  In arch/x86/kernel/fpu/core.c (ffffffff81039154)
  Location: arch/x86/include/asm/fpu/internal.h:328
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:fpu__copy
    - arch/x86/kernel/fpu/core.c:fpu__save
    - arch/x86/kernel/fpu/core.c:__kernel_fpu_begin
  

• In 4.18: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102c756)
  Location: arch/x86/include/asm/fpu/internal.h:328
  Inline: True
  Inline callers:
    - arch/x86/kernel/process_64.c:__switch_to
  

  In arch/x86/kernel/fpu/core.c (ffffffff8103a698)
  Location: arch/x86/include/asm/fpu/internal.h:328
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:fpu__copy
    - arch/x86/kernel/fpu/core.c:fpu__save
    - arch/x86/kernel/fpu/core.c:__kernel_fpu_begin
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102d9d0)
  Location: arch/x86/include/asm/fpu/internal.h:331
  Inline: True
  Inline callers:
    - arch/x86/kernel/process_64.c:__switch_to
  

  In arch/x86/kernel/fpu/core.c (ffffffff8103bb98)
  Location: arch/x86/include/asm/fpu/internal.h:331
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:fpu__copy
    - arch/x86/kernel/fpu/core.c:fpu__save
    - arch/x86/kernel/fpu/core.c:kernel_fpu_begin
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102f791)
  Location: arch/x86/include/asm/fpu/internal.h:320
  Inline: True
  Inline callers:
    - arch/x86/kernel/process_64.c:__switch_to
  

  In arch/x86/kernel/fpu/core.c (ffffffff8103e241)
  Location: arch/x86/include/asm/fpu/internal.h:320
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:fpu__copy
    - arch/x86/kernel/fpu/core.c:fpu__save
    - arch/x86/kernel/fpu/core.c:kernel_fpu_begin
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff810300f1)
  Location: arch/x86/include/asm/fpu/internal.h:320
  Inline: True
  Inline callers:
    - arch/x86/kernel/process_64.c:__switch_to
  

  In arch/x86/kernel/fpu/core.c (ffffffff8103ea01)
  Location: arch/x86/include/asm/fpu/internal.h:320
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:fpu__copy
    - arch/x86/kernel/fpu/core.c:fpu__save
    - arch/x86/kernel/fpu/core.c:kernel_fpu_begin
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff810320e2)
  Location: arch/x86/include/asm/fpu/internal.h:321
  Inline: True
  Inline callers:
    - arch/x86/kernel/process_64.c:copy_fpregs_to_fpstate
  

  In arch/x86/kernel/fpu/core.c (ffffffff810413b2)
  Location: arch/x86/include/asm/fpu/internal.h:321
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:copy_fpregs_to_fpstate
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff81041492)
  Location: arch/x86/include/asm/fpu/internal.h:321
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:copy_fpregs_to_fpstate
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff81042e92)
  Location: arch/x86/include/asm/fpu/internal.h:312
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:copy_fpregs_to_fpstate
  

• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

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/kernel/process_64.c (ffffffff81030251)
  Location: arch/x86/include/asm/fpu/internal.h:320
  Inline: True
  Inline callers:
    - arch/x86/kernel/process_64.c:__switch_to
  

  In arch/x86/kernel/fpu/core.c (ffffffff8103eb81)
  Location: arch/x86/include/asm/fpu/internal.h:320
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:fpu__copy
    - arch/x86/kernel/fpu/core.c:fpu__save
    - arch/x86/kernel/fpu/core.c:kernel_fpu_begin
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8101fcc1)
  Location: arch/x86/include/asm/fpu/internal.h:320
  Inline: True
  Inline callers:
    - arch/x86/kernel/process_64.c:__switch_to
  

  In arch/x86/kernel/fpu/core.c (ffffffff8102e381)
  Location: arch/x86/include/asm/fpu/internal.h:320
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:fpu__copy
    - arch/x86/kernel/fpu/core.c:fpu__save
    - arch/x86/kernel/fpu/core.c:kernel_fpu_begin
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff810300b1)
  Location: arch/x86/include/asm/fpu/internal.h:320
  Inline: True
  Inline callers:
    - arch/x86/kernel/process_64.c:__switch_to
  

  In arch/x86/kernel/fpu/core.c (ffffffff8103e9c1)
  Location: arch/x86/include/asm/fpu/internal.h:320
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:fpu__copy
    - arch/x86/kernel/fpu/core.c:fpu__save
    - arch/x86/kernel/fpu/core.c:kernel_fpu_begin
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff81030f01)
  Location: arch/x86/include/asm/fpu/internal.h:320
  Inline: True
  Inline callers:
    - arch/x86/kernel/process_64.c:__switch_to
  

  In arch/x86/kernel/fpu/core.c (ffffffff8103fc1d)
  Location: arch/x86/include/asm/fpu/internal.h:320
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:fpu__copy
    - arch/x86/kernel/fpu/core.c:fpu__save
    - arch/x86/kernel/fpu/core.c:kernel_fpu_begin
  

Differences