DepSurf

Function: fpu__activate_fpstate_read

Status

Regular

• In 4.4: ✅

  void fpu__activate_fpstate_read(struct fpu *fpu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff8103a120)
  Location: arch/x86/kernel/fpu/core.c:304
  Inline: False
  Direct callers:
    - arch/x86/kernel/fpu/regset.c:xfpregs_get
    - arch/x86/kernel/fpu/regset.c:xstateregs_get
    - arch/x86/kernel/fpu/regset.c:fpregs_get
  

  Symbols:

  ffffffff8103a120-ffffffff8103a16c: fpu__activate_fpstate_read (STB_GLOBAL)
  

• In 4.8: Selective Inline ⚠️

  void fpu__activate_fpstate_read(struct fpu *fpu);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff810395e0)
  Location: arch/x86/kernel/fpu/core.c:325
  Inline: True
  Direct callers:
    - arch/x86/kernel/fpu/core.c:fpu__current_fpstate_write_begin
    - arch/x86/kernel/fpu/regset.c:fpregs_get
    - arch/x86/kernel/fpu/regset.c:xstateregs_get
    - arch/x86/kernel/fpu/regset.c:xfpregs_get
  

  Symbols:

  ffffffff810395e0-ffffffff810396a1: fpu__activate_fpstate_read (STB_GLOBAL)
  

• In 4.10: Selective Inline ⚠️

  void fpu__activate_fpstate_read(struct fpu *fpu);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff81038f30)
  Location: arch/x86/kernel/fpu/core.c:270
  Inline: True
  Direct callers:
    - arch/x86/kernel/fpu/core.c:fpu__current_fpstate_write_begin
    - arch/x86/kernel/fpu/regset.c:fpregs_get
    - arch/x86/kernel/fpu/regset.c:xstateregs_get
    - arch/x86/kernel/fpu/regset.c:xfpregs_get
  

  Symbols:

  ffffffff81038f30-ffffffff81038ff1: fpu__activate_fpstate_read (STB_GLOBAL)
  

• In 4.13: Selective Inline ⚠️

  void fpu__activate_fpstate_read(struct fpu *fpu);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff81036ec0)
  Location: arch/x86/kernel/fpu/core.c:263
  Inline: True
  Direct callers:
    - arch/x86/kernel/fpu/core.c:fpu__current_fpstate_write_begin
    - arch/x86/kernel/fpu/regset.c:fpregs_get
    - arch/x86/kernel/fpu/regset.c:xstateregs_get
    - arch/x86/kernel/fpu/regset.c:xfpregs_get
  

  Symbols:

  ffffffff81036ec0-ffffffff81036f81: fpu__activate_fpstate_read (STB_GLOBAL)
  

• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• 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: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅