website-function

Function: __cpu_up

Status

Regular

• In 4.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff81081980)
  Location: arch/x86/include/asm/smp.h:106
  Inline: True
  Inline callers:
    - kernel/cpu.c:_cpu_up
  

• In 4.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff81084045)
  Location: arch/x86/include/asm/smp.h:95
  Inline: True
  

• In 4.10: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff8108848d)
  Location: arch/x86/include/asm/smp.h:93
  Inline: True
  

• In 4.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff8108508f)
  Location: arch/x86/include/asm/smp.h:93
  Inline: True
  Inline callers:
    - kernel/cpu.c:bringup_cpu
  

• In 4.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff8108bbff)
  Location: arch/x86/include/asm/smp.h:94
  Inline: True
  Inline callers:
    - kernel/cpu.c:bringup_cpu
  

• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff8108f901)
  Location: arch/x86/include/asm/smp.h:94
  Inline: True
  Inline callers:
    - kernel/cpu.c:bringup_cpu
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff81097c01)
  Location: arch/x86/include/asm/smp.h:94
  Inline: True
  Inline callers:
    - kernel/cpu.c:bringup_cpu
  

• In 5.3: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff8109c1f2)
  Location: arch/x86/include/asm/smp.h:95
  Inline: True
  Inline callers:
    - kernel/cpu.c:bringup_cpu
  

• In 5.4: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff810a2750)
  Location: arch/x86/include/asm/smp.h:95
  Inline: True
  Inline callers:
    - kernel/cpu.c:bringup_cpu
  

• In 5.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff810a994d)
  Location: arch/x86/include/asm/smp.h:95
  Inline: True
  Inline callers:
    - kernel/cpu.c:bringup_cpu
  

• In 5.11: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff810a537d)
  Location: arch/x86/include/asm/smp.h:85
  Inline: True
  Inline callers:
    - kernel/cpu.c:bringup_cpu
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff810a7032)
  Location: arch/x86/include/asm/smp.h:85
  Inline: True
  Inline callers:
    - kernel/cpu.c:bringup_cpu
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff810b7b20)
  Location: arch/x86/include/asm/smp.h:85
  Inline: True
  Inline callers:
    - kernel/cpu.c:bringup_cpu
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff810ce0cf)
  Location: arch/x86/include/asm/smp.h:92
  Inline: True
  Inline callers:
    - kernel/cpu.c:bringup_cpu
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff810ec24f)
  Location: arch/x86/include/asm/smp.h:81
  Inline: True
  Inline callers:
    - kernel/cpu.c:bringup_cpu
  

• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: ✅

  int __cpu_up(unsigned int cpu, struct task_struct *idle);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/arm64/kernel/smp.c (ffff80001009bfe0)
  Location: arch/arm64/kernel/smp.c:102
  Inline: False
  Direct callers:
    - kernel/cpu.c:bringup_cpu
  

  Symbols:

  ffff80001009bfe0-ffff80001009c200: __cpu_up (STB_GLOBAL)
  

• In armhf: ✅

  int __cpu_up(unsigned int cpu, struct task_struct *idle);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/arm/kernel/smp.c (c03125a8)
  Location: arch/arm/kernel/smp.c:125
  Inline: False
  Direct callers:
    - kernel/cpu.c:bringup_cpu
  

  Symbols:

  c03125a8-c0312738: __cpu_up (STB_GLOBAL)
  

• In ppc64el: ✅

  int __cpu_up(unsigned int cpu, struct task_struct *tidle);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/powerpc/kernel/smp.c (c000000000055ae0)
  Location: arch/powerpc/kernel/smp.c:989
  Inline: False
  Direct callers:
    - kernel/cpu.c:bringup_cpu
  

  Symbols:

  c000000000055ae0-c000000000055e30: __cpu_up (STB_GLOBAL)
  

• In riscv64: ✅

  int __cpu_up(unsigned int cpu, struct task_struct *tidle);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In arch/riscv/kernel/smpboot.c (ffffffe0000b7aa8)
  Location: arch/riscv/kernel/smpboot.c:99
  Inline: False
  Direct callers:
    - kernel/cpu.c:bringup_cpu
  

  Symbols:

  ffffffe0000b7aa8-ffffffe0000b7b64: __cpu_up (STB_GLOBAL)
  

Flavor

• In aws: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff8109c070)
  Location: arch/x86/include/asm/smp.h:95
  Inline: True
  Inline callers:
    - kernel/cpu.c:bringup_cpu
  

• In azure: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff8108aaa0)
  Location: arch/x86/include/asm/smp.h:95
  Inline: True
  Inline callers:
    - kernel/cpu.c:bringup_cpu
  

• In gcp: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff8109c020)
  Location: arch/x86/include/asm/smp.h:95
  Inline: True
  Inline callers:
    - kernel/cpu.c:bringup_cpu
  

• In lowlatency: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff810a3c80)
  Location: arch/x86/include/asm/smp.h:95
  Inline: True
  Inline callers:
    - kernel/cpu.c:bringup_cpu
  

Differences

Arch