DepSurf

Function: do_cpu_down

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff81084720)
  Location: kernel/cpu.c:855
  Inline: False
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_down
  

  Symbols:

  ffffffff81084720-ffffffff81084773: do_cpu_down (STB_LOCAL)
  

• In 4.10: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff810896c0)
  Location: kernel/cpu.c:816
  Inline: False
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_down
  

  Symbols:

  ffffffff810896c0-ffffffff81089713: do_cpu_down (STB_LOCAL)
  

• In 4.13: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff81086720)
  Location: kernel/cpu.c:739
  Inline: False
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_down
  

  Symbols:

  ffffffff81086720-ffffffff8108676f: do_cpu_down (STB_LOCAL)
  

• In 4.15: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff8108d4d0)
  Location: kernel/cpu.c:914
  Inline: False
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_down
  

  Symbols:

  ffffffff8108d4d0-ffffffff8108d51f: do_cpu_down (STB_LOCAL)
  

• In 4.18: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff81090e00)
  Location: kernel/cpu.c:1007
  Inline: False
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_down
  

  Symbols:

  ffffffff81090e00-ffffffff81090e4f: do_cpu_down (STB_LOCAL)
  

• In 5.0: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff81098f50)
  Location: kernel/cpu.c:1023
  Inline: False
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_down
  

  Symbols:

  ffffffff81098f50-ffffffff81098f9f: do_cpu_down (STB_LOCAL)
  

• In 5.3: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff8109d4d0)
  Location: kernel/cpu.c:1035
  Inline: False
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_down
  

  Symbols:

  ffffffff8109d4d0-ffffffff8109d526: do_cpu_down (STB_LOCAL)
  

• In 5.4: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff810a3a20)
  Location: kernel/cpu.c:1044
  Inline: False
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_down
  

  Symbols:

  ffffffff810a3a20-ffffffff810a3a76: do_cpu_down (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: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffff8000100f9338)
  Location: kernel/cpu.c:1044
  Inline: False
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_down
  

  Symbols:

  ffff8000100f9338-ffff8000100f93ac: do_cpu_down (STB_LOCAL)
  

• In armhf: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (c0357648)
  Location: kernel/cpu.c:1044
  Inline: False
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_down
  

  Symbols:

  c0357648-c03576b0: do_cpu_down (STB_LOCAL)
  

• In ppc64el: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (c0000000001400d0)
  Location: kernel/cpu.c:1044
  Inline: False
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_down
  

  Symbols:

  c0000000001400d0-c000000000140178: do_cpu_down (STB_LOCAL)
  

• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff8109d340)
  Location: kernel/cpu.c:1044
  Inline: False
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_down
  

  Symbols:

  ffffffff8109d340-ffffffff8109d396: do_cpu_down (STB_LOCAL)
  

• In azure: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff8108bd60)
  Location: kernel/cpu.c:1044
  Inline: False
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_down
  

  Symbols:

  ffffffff8108bd60-ffffffff8108bdb6: do_cpu_down (STB_LOCAL)
  

• In gcp: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff8109d2f0)
  Location: kernel/cpu.c:1044
  Inline: False
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_down
  

  Symbols:

  ffffffff8109d2f0-ffffffff8109d346: do_cpu_down (STB_LOCAL)
  

• In lowlatency: ✅

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

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In kernel/cpu.c (ffffffff810a5170)
  Location: kernel/cpu.c:1044
  Inline: False
  Direct callers:
    - kernel/cpu.c:write_cpuhp_target
    - kernel/cpu.c:cpu_down
  

  Symbols:

  ffffffff810a5170-ffffffff810a51c6: do_cpu_down (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 ✅