DepSurf

Function: fpregs_state_valid

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102c663)
  Location: arch/x86/include/asm/fpu/internal.h:508
  Inline: True
  Inline callers:
    - arch/x86/kernel/process_64.c:__switch_to
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102a828)
  Location: arch/x86/include/asm/fpu/internal.h:518
  Inline: True
  Inline callers:
    - arch/x86/kernel/process_64.c:__switch_to
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102b584)
  Location: arch/x86/include/asm/fpu/internal.h:496
  Inline: True
  Inline callers:
    - arch/x86/kernel/process_64.c:__switch_to
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102c5a4)
  Location: arch/x86/include/asm/fpu/internal.h:496
  Inline: True
  Inline callers:
    - arch/x86/kernel/process_64.c:__switch_to
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/process_64.c (ffffffff8102d80d)
  Location: arch/x86/include/asm/fpu/internal.h:499
  Inline: True
  Inline callers:
    - arch/x86/kernel/process_64.c:__switch_to
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff8103ded8)
  Location: arch/x86/include/asm/fpu/internal.h:510
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:switch_fpu_return
  

  In arch/x86/kernel/fpu/signal.c (ffffffff8103f740)
  Location: arch/x86/include/asm/fpu/internal.h:510
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/signal.c:copy_fpstate_to_sigframe
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff8103e698)
  Location: arch/x86/include/asm/fpu/internal.h:510
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:switch_fpu_return
  

  In arch/x86/kernel/fpu/signal.c (ffffffff8103fe66)
  Location: arch/x86/include/asm/fpu/internal.h:510
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/signal.c:copy_fpstate_to_sigframe
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff81041745)
  Location: arch/x86/include/asm/fpu/internal.h:514
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:switch_fpu_return
    - arch/x86/kernel/fpu/core.c:fpu__clear
  

  In arch/x86/kernel/fpu/signal.c (ffffffff8104311d)
  Location: arch/x86/include/asm/fpu/internal.h:514
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/signal.c:copy_fpstate_to_sigframe
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff81041a60)
  Location: arch/x86/include/asm/fpu/internal.h:481
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:switch_fpu_return
    - arch/x86/kernel/fpu/core.c:fpu__clear
  

  In arch/x86/kernel/fpu/signal.c (ffffffff810430f3)
  Location: arch/x86/include/asm/fpu/internal.h:481
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/signal.c:copy_fpstate_to_sigframe
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff81043460)
  Location: arch/x86/include/asm/fpu/internal.h:472
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:switch_fpu_return
    - arch/x86/kernel/fpu/core.c:fpu__clear
  

  In arch/x86/kernel/fpu/signal.c (ffffffff81044a03)
  Location: arch/x86/include/asm/fpu/internal.h:472
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/signal.c:copy_fpstate_to_sigframe
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff810492f1)
  Location: arch/x86/include/asm/fpu/internal.h:434
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:fpregs_assert_state_consistent
    - arch/x86/kernel/fpu/core.c:switch_fpu_return
    - arch/x86/kernel/fpu/core.c:fpu__clear_user_states
  

  In arch/x86/kernel/fpu/signal.c (ffffffff8104ac93)
  Location: arch/x86/include/asm/fpu/internal.h:434
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/signal.c:copy_fpstate_to_sigframe
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff81052741)
  Location: arch/x86/kernel/fpu/context.h:37
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:fpregs_assert_state_consistent
    - arch/x86/kernel/fpu/core.c:switch_fpu_return
    - arch/x86/kernel/fpu/core.c:fpu__clear_user_states
  

  In arch/x86/kernel/fpu/signal.c (ffffffff8105484b)
  Location: arch/x86/kernel/fpu/context.h:37
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/signal.c:fpregs_restore_userregs
  

  In arch/x86/kernel/fpu/xstate.c (ffffffff8105559b)
  Location: arch/x86/kernel/fpu/context.h:37
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/xstate.c:fpregs_restore_userregs
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff810604d1)
  Location: arch/x86/kernel/fpu/context.h:37
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:fpregs_assert_state_consistent
    - arch/x86/kernel/fpu/core.c:switch_fpu_return
    - arch/x86/kernel/fpu/core.c:fpu__clear_user_states
    - arch/x86/kernel/fpu/core.c:fpu_clone
  

  In arch/x86/kernel/fpu/signal.c (ffffffff81062cb7)
  Location: arch/x86/kernel/fpu/context.h:37
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/signal.c:copy_fpstate_to_sigframe
  

  In arch/x86/kernel/fpu/xstate.c (ffffffff810638ce)
  Location: arch/x86/kernel/fpu/context.h:37
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/xstate.c:fpstate_realloc
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff81061d81)
  Location: arch/x86/kernel/fpu/context.h:36
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:fpregs_assert_state_consistent
    - arch/x86/kernel/fpu/core.c:switch_fpu_return
    - arch/x86/kernel/fpu/core.c:fpu__clear_user_states
    - arch/x86/kernel/fpu/core.c:fpu_clone
  

  In arch/x86/kernel/fpu/signal.c (ffffffff810646af)
  Location: arch/x86/kernel/fpu/context.h:36
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/signal.c:copy_fpstate_to_sigframe
  

  In arch/x86/kernel/fpu/xstate.c (ffffffff81065239)
  Location: arch/x86/kernel/fpu/context.h:36
  Inline: True
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff81068ea1)
  Location: arch/x86/kernel/fpu/context.h:36
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:fpregs_assert_state_consistent
    - arch/x86/kernel/fpu/core.c:fpregs_lock_and_load
    - arch/x86/kernel/fpu/core.c:switch_fpu_return
    - arch/x86/kernel/fpu/core.c:fpu__clear_user_states
    - arch/x86/kernel/fpu/core.c:fpu_clone
  

  In arch/x86/kernel/fpu/signal.c (ffffffff8106bb6f)
  Location: arch/x86/kernel/fpu/context.h:36
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/signal.c:copy_fpstate_to_sigframe
  

  In arch/x86/kernel/fpu/xstate.c (ffffffff8106c89d)
  Location: arch/x86/kernel/fpu/context.h:36
  Inline: True
  

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/fpu/core.c (ffffffff8103e818)
  Location: arch/x86/include/asm/fpu/internal.h:510
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:switch_fpu_return
  

  In arch/x86/kernel/fpu/signal.c (ffffffff8103ffe6)
  Location: arch/x86/include/asm/fpu/internal.h:510
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/signal.c:copy_fpstate_to_sigframe
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff8102e018)
  Location: arch/x86/include/asm/fpu/internal.h:510
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:switch_fpu_return
  

  In arch/x86/kernel/fpu/signal.c (ffffffff8102f7e6)
  Location: arch/x86/include/asm/fpu/internal.h:510
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/signal.c:copy_fpstate_to_sigframe
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff8103e658)
  Location: arch/x86/include/asm/fpu/internal.h:510
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:switch_fpu_return
  

  In arch/x86/kernel/fpu/signal.c (ffffffff8103fe26)
  Location: arch/x86/include/asm/fpu/internal.h:510
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/signal.c:copy_fpstate_to_sigframe
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/fpu/core.c (ffffffff8103f808)
  Location: arch/x86/include/asm/fpu/internal.h:510
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/core.c:switch_fpu_return
  

  In arch/x86/kernel/fpu/signal.c (ffffffff810411ca)
  Location: arch/x86/include/asm/fpu/internal.h:510
  Inline: True
  Inline callers:
    - arch/x86/kernel/fpu/signal.c:copy_fpstate_to_sigframe
  

Differences