DepSurf

Function: check_xstate_against_struct

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff81f69d33)
  Location: arch/x86/kernel/fpu/xstate.c:449
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/xstate.c:fpu__init_system_xstate
  

• In 4.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff81f91daf)
  Location: arch/x86/kernel/fpu/xstate.c:520
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/xstate.c:fpu__init_system_xstate
  

• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff81fcd05f)
  Location: arch/x86/kernel/fpu/xstate.c:525
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/xstate.c:fpu__init_system_xstate
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff820ad796)
  Location: arch/x86/kernel/fpu/xstate.c:526
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/xstate.c:fpu__init_system_xstate
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff8103b669)
  Location: arch/x86/kernel/fpu/xstate.c:544
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/xstate.c:do_extra_xstate_size_checks
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff8103cb55)
  Location: arch/x86/kernel/fpu/xstate.c:544
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/xstate.c:do_extra_xstate_size_checks
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff8103e079)
  Location: arch/x86/kernel/fpu/xstate.c:544
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/xstate.c:do_extra_xstate_size_checks
  

• In 5.3: ✅

  void check_xstate_against_struct(int nr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff810408fc)
  Location: arch/x86/kernel/fpu/xstate.c:538
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/xstate.c:fpu__init_system_xstate
  

  Symbols:

  ffffffff810408fc-ffffffff81040b46: check_xstate_against_struct (STB_LOCAL)
  

• In 5.4: ✅

  void check_xstate_against_struct(int nr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff8104108e)
  Location: arch/x86/kernel/fpu/xstate.c:538
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/xstate.c:fpu__init_system_xstate
  

  Symbols:

  ffffffff8104108e-ffffffff810412d8: check_xstate_against_struct (STB_LOCAL)
  

• In 5.8: ✅

  void check_xstate_against_struct(int nr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff810442c5)
  Location: arch/x86/kernel/fpu/xstate.c:576
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/xstate.c:do_extra_xstate_size_checks
  

  Symbols:

  ffffffff810442c5-ffffffff8104450f: check_xstate_against_struct (STB_LOCAL)
  

• In 5.11: ✅

  void check_xstate_against_struct(int nr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff81bd476f)
  Location: arch/x86/kernel/fpu/xstate.c:581
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/xstate.c:do_extra_xstate_size_checks
  

  Symbols:

  ffffffff81bd476f-ffffffff81bd4a15: check_xstate_against_struct (STB_LOCAL)
  

• In 5.13: ✅

  void check_xstate_against_struct(int nr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff81bc6bc5)
  Location: arch/x86/kernel/fpu/xstate.c:616
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/xstate.c:do_extra_xstate_size_checks
  

  Symbols:

  ffffffff81bc6bc5-ffffffff81bc6e63: check_xstate_against_struct (STB_LOCAL)
  

• In 5.15: ✅

  void check_xstate_against_struct(int nr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff81c9a020)
  Location: arch/x86/kernel/fpu/xstate.c:517
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/xstate.c:do_extra_xstate_size_checks
  

  Symbols:

  ffffffff81c9a020-ffffffff81c9a3d4: check_xstate_against_struct (STB_LOCAL)
  

• In 5.19: ✅

  bool check_xstate_against_struct(int nr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff8345a29a)
  Location: arch/x86/kernel/fpu/xstate.c:524
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/xstate.c:paranoid_xstate_size_valid
  

  Symbols:

  ffffffff8345a29a-ffffffff8345a827: check_xstate_against_struct (STB_LOCAL)
  

• In 6.2: ✅

  bool check_xstate_against_struct(int nr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff83e7a080)
  Location: arch/x86/kernel/fpu/xstate.c:524
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/xstate.c:paranoid_xstate_size_valid
    - arch/x86/kernel/fpu/xstate.c:paranoid_xstate_size_valid
  

  Symbols:

  ffffffff83e7a080-ffffffff83e7a67d: check_xstate_against_struct (STB_LOCAL)
  

• In 6.5: ✅

  bool check_xstate_against_struct(int nr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff8369c7a0)
  Location: arch/x86/kernel/fpu/xstate.c:524
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/xstate.c:paranoid_xstate_size_valid
    - arch/x86/kernel/fpu/xstate.c:paranoid_xstate_size_valid
  

  Symbols:

  ffffffff8369c7a0-ffffffff8369cd40: check_xstate_against_struct (STB_LOCAL)
  

• In 6.8: ✅

  bool check_xstate_against_struct(int nr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff838cc490)
  Location: arch/x86/kernel/fpu/xstate.c:528
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/xstate.c:paranoid_xstate_size_valid
    - arch/x86/kernel/fpu/xstate.c:paranoid_xstate_size_valid
  

  Symbols:

  ffffffff838cc490-ffffffff838ccab2: check_xstate_against_struct (STB_LOCAL)
  

Arch

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

Flavor

• In aws: ✅

  void check_xstate_against_struct(int nr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff8104120e)
  Location: arch/x86/kernel/fpu/xstate.c:538
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/xstate.c:fpu__init_system_xstate
  

  Symbols:

  ffffffff8104120e-ffffffff81041458: check_xstate_against_struct (STB_LOCAL)
  

• In azure: ✅

  void check_xstate_against_struct(int nr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff810308b0)
  Location: arch/x86/kernel/fpu/xstate.c:538
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/xstate.c:fpu__init_system_xstate
  

  Symbols:

  ffffffff810308b0-ffffffff81030b2c: check_xstate_against_struct (STB_LOCAL)
  

• In gcp: ✅

  void check_xstate_against_struct(int nr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff8104104e)
  Location: arch/x86/kernel/fpu/xstate.c:538
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/xstate.c:fpu__init_system_xstate
  

  Symbols:

  ffffffff8104104e-ffffffff81041298: check_xstate_against_struct (STB_LOCAL)
  

• In lowlatency: ✅

  void check_xstate_against_struct(int nr);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/xstate.c (ffffffff8104242e)
  Location: arch/x86/kernel/fpu/xstate.c:538
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/xstate.c:fpu__init_system_xstate
  

  Symbols:

  ffffffff8104242e-ffffffff81042678: check_xstate_against_struct (STB_LOCAL)
  

Differences

Regular

• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• 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. void ➡️ bool
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅