DepSurf

Function: do_cpu_up

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Selective Inline ⚠️

  int do_cpu_up(unsigned int cpu, enum cpuhp_state target);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff81084880)
  Location: kernel/cpu.c:988
  Inline: True
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_up
  

  Symbols:

  ffffffff81084880-ffffffff81084922: do_cpu_up (STB_LOCAL)
  

• In 4.10: Selective Inline ⚠️

  int do_cpu_up(unsigned int cpu, enum cpuhp_state target);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff81089810)
  Location: kernel/cpu.c:946
  Inline: True
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_up
  

  Symbols:

  ffffffff81089810-ffffffff810898b2: do_cpu_up (STB_LOCAL)
  

• In 4.13: Selective Inline ⚠️

  int do_cpu_up(unsigned int cpu, enum cpuhp_state target);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff81085cd0)
  Location: kernel/cpu.c:858
  Inline: True
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_up
  

  Symbols:

  ffffffff81085cd0-ffffffff81085d72: do_cpu_up (STB_LOCAL)
  

• In 4.15: Selective Inline ⚠️

  int do_cpu_up(unsigned int cpu, enum cpuhp_state target);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff8108c9f0)
  Location: kernel/cpu.c:1042
  Inline: True
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_up
  

  Symbols:

  ffffffff8108c9f0-ffffffff8108ca92: do_cpu_up (STB_LOCAL)
  

• In 4.18: Selective Inline, Transformation ⚠️

  int do_cpu_up(unsigned int cpu, enum cpuhp_state target);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/cpu.c (0)
  Location: kernel/cpu.c:1128
  Inline: True
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_up
  

  Symbols:

  ffffffff81090370-ffffffff8109044a: do_cpu_up (STB_LOCAL)
  ffffffff8109175b-ffffffff81091774: do_cpu_up.cold.19 (STB_LOCAL)
  

• In 5.0: Selective Inline, Transformation ⚠️

  int do_cpu_up(unsigned int cpu, enum cpuhp_state target);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/cpu.c (ffffffff81099162)
  Location: kernel/cpu.c:1145
  Inline: True
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_up
  

  Symbols:

  ffffffff81099110-ffffffff810991d9: do_cpu_up (STB_LOCAL)
  ffffffff81099a3b-ffffffff81099a54: do_cpu_up.cold.21 (STB_LOCAL)
  

• In 5.3: Selective Inline, Transformation ⚠️

  int do_cpu_up(unsigned int cpu, enum cpuhp_state target);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/cpu.c (ffffffff8109d6e3)
  Location: kernel/cpu.c:1157
  Inline: True
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_up
  

  Symbols:

  ffffffff8109d690-ffffffff8109d75a: do_cpu_up (STB_LOCAL)
  ffffffff8109e020-ffffffff8109e039: do_cpu_up.cold (STB_LOCAL)
  

• In 5.4: Selective Inline, Transformation ⚠️

  int do_cpu_up(unsigned int cpu, enum cpuhp_state target);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/cpu.c (ffffffff810a3c33)
  Location: kernel/cpu.c:1172
  Inline: True
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_up
  

  Symbols:

  ffffffff810a3be0-ffffffff810a3c9e: do_cpu_up (STB_LOCAL)
  ffffffff810a4598-ffffffff810a45b1: do_cpu_up.cold (STB_LOCAL)
  

• 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: Selective Inline ⚠️

  int do_cpu_up(unsigned int cpu, enum cpuhp_state target);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/cpu.c (ffff8000100f9598)
  Location: kernel/cpu.c:1172
  Inline: True
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_up
  

  Symbols:

  ffff8000100f9598-ffff8000100f9684: do_cpu_up (STB_LOCAL)
  

• In armhf: ✅

  int do_cpu_up(unsigned int cpu, enum cpuhp_state target);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (c035787c)
  Location: kernel/cpu.c:1172
  Inline: False
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_up
  

  Symbols:

  c035787c-c0357924: do_cpu_up (STB_LOCAL)
  

• In ppc64el: Selective Inline ⚠️

  int do_cpu_up(unsigned int cpu, enum cpuhp_state target);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/cpu.c (c0000000001403e0)
  Location: kernel/cpu.c:1172
  Inline: True
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_up
  

  Symbols:

  c0000000001403e0-c00000000014051c: do_cpu_up (STB_LOCAL)
  

• In riscv64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffe0000c3e20)
  Location: kernel/cpu.c:1172
  Inline: True
  Inline callers:
    - kernel/cpu.c:cpu_up
  

Flavor

• In aws: Selective Inline, Transformation ⚠️

  int do_cpu_up(unsigned int cpu, enum cpuhp_state target);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/cpu.c (ffffffff8109d553)
  Location: kernel/cpu.c:1172
  Inline: True
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_up
  

  Symbols:

  ffffffff8109d500-ffffffff8109d5be: do_cpu_up (STB_LOCAL)
  ffffffff8109deb8-ffffffff8109ded1: do_cpu_up.cold (STB_LOCAL)
  

• In azure: Selective Inline, Transformation ⚠️

  int do_cpu_up(unsigned int cpu, enum cpuhp_state target);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/cpu.c (ffffffff8108bf73)
  Location: kernel/cpu.c:1172
  Inline: True
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_up
  

  Symbols:

  ffffffff8108bf20-ffffffff8108bfde: do_cpu_up (STB_LOCAL)
  ffffffff8108c8d8-ffffffff8108c8f1: do_cpu_up.cold (STB_LOCAL)
  

• In gcp: Selective Inline, Transformation ⚠️

  int do_cpu_up(unsigned int cpu, enum cpuhp_state target);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/cpu.c (ffffffff8109d503)
  Location: kernel/cpu.c:1172
  Inline: True
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_up
  

  Symbols:

  ffffffff8109d4b0-ffffffff8109d56e: do_cpu_up (STB_LOCAL)
  ffffffff8109de68-ffffffff8109de81: do_cpu_up.cold (STB_LOCAL)
  

• In lowlatency: Selective Inline, Transformation ⚠️

  int do_cpu_up(unsigned int cpu, enum cpuhp_state target);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In kernel/cpu.c (ffffffff810a5383)
  Location: kernel/cpu.c:1172
  Inline: True
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_up
  

  Symbols:

  ffffffff810a5330-ffffffff810a53ee: do_cpu_up (STB_LOCAL)
  ffffffff810a5d58-ffffffff810a5d71: do_cpu_up.cold (STB_LOCAL)
  

Differences

Regular

• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅

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 ✅