DepSurf

Function: save_fpregs_to_fpstate

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• 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: ✅

  void save_fpregs_to_fpstate(struct fpu *fpu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff81049180)
  Location: arch/x86/kernel/fpu/core.c:99
  Inline: False
  Direct callers:
    - arch/x86/kernel/process_64.c:__switch_to
    - arch/x86/kernel/fpu/core.c:fpu_clone
    - arch/x86/kernel/fpu/core.c:fpu_sync_fpstate
    - arch/x86/kernel/fpu/core.c:kernel_fpu_begin_mask
  

  Symbols:

  ffffffff81049180-ffffffff810491dc: save_fpregs_to_fpstate (STB_GLOBAL)
  

• In 5.19: ✅

  void save_fpregs_to_fpstate(struct fpu *fpu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff81052dd0)
  Location: arch/x86/kernel/fpu/core.c:115
  Inline: False
  Direct callers:
    - arch/x86/kernel/process_64.c:__switch_to
    - arch/x86/kernel/fpu/core.c:fpu_clone
    - arch/x86/kernel/fpu/core.c:fpu_sync_fpstate
    - arch/x86/kernel/fpu/core.c:kernel_fpu_begin_mask
    - arch/x86/kernel/fpu/core.c:fpu_swap_kvm_fpstate
  

  Symbols:

  ffffffff81052dd0-ffffffff81052e28: save_fpregs_to_fpstate (STB_GLOBAL)
  

• In 6.2: ✅

  void save_fpregs_to_fpstate(struct fpu *fpu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff81060760)
  Location: arch/x86/kernel/fpu/core.c:115
  Inline: False
  Direct callers:
    - arch/x86/kernel/process_64.c:__switch_to
    - arch/x86/kernel/fpu/core.c:fpu_clone
    - arch/x86/kernel/fpu/core.c:fpu_sync_fpstate
    - arch/x86/kernel/fpu/core.c:kernel_fpu_begin_mask
    - arch/x86/kernel/fpu/core.c:fpu_swap_kvm_fpstate
  

  Symbols:

  ffffffff81060760-ffffffff810607b8: save_fpregs_to_fpstate (STB_GLOBAL)
  

• In 6.5: ✅

  void save_fpregs_to_fpstate(struct fpu *fpu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff81062130)
  Location: arch/x86/kernel/fpu/core.c:115
  Inline: False
  Direct callers:
    - arch/x86/kernel/process_64.c:__switch_to
    - arch/x86/kernel/fpu/core.c:fpu_clone
    - arch/x86/kernel/fpu/core.c:fpu_sync_fpstate
    - arch/x86/kernel/fpu/core.c:kernel_fpu_begin_mask
    - arch/x86/kernel/fpu/core.c:fpu_swap_kvm_fpstate
  

  Symbols:

  ffffffff81062130-ffffffff81062188: save_fpregs_to_fpstate (STB_GLOBAL)
  

• In 6.8: ✅

  void save_fpregs_to_fpstate(struct fpu *fpu);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff81069250)
  Location: arch/x86/kernel/fpu/core.c:115
  Inline: False
  Direct callers:
    - arch/x86/kernel/process_64.c:__switch_to
    - arch/x86/kernel/fpu/core.c:fpu_clone
    - arch/x86/kernel/fpu/core.c:fpu_sync_fpstate
    - arch/x86/kernel/fpu/core.c:kernel_fpu_begin_mask
    - arch/x86/kernel/fpu/core.c:fpu_swap_kvm_fpstate
  

  Symbols:

  ffffffff81069250-ffffffff810692a8: save_fpregs_to_fpstate (STB_GLOBAL)
  

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 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅