DepSurf

Function: `cpu_down`

Status

Regular

In 4.4: ✅

int cpu_down(unsigned int cpu);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/cpu.c (ffffffff81081800)
Location: kernel/cpu.c:433
Inline: False
Direct callers:
  - arch/x86/mm/mmio-mod.c:enable_mmiotrace
  - drivers/xen/cpu_hotplug.c:setup_cpu_watcher
  - drivers/base/cpu.c:cpu_subsys_offline

Symbols:

ffffffff81081800-ffffffff81081849: cpu_down (STB_GLOBAL)

In 4.8: ✅

int cpu_down(unsigned int cpu);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/cpu.c (ffffffff81084780)
Location: kernel/cpu.c:872
Inline: False
Direct callers:
  - arch/x86/mm/mmio-mod.c:enable_mmiotrace
  - drivers/xen/cpu_hotplug.c:setup_cpu_watcher
  - drivers/base/cpu.c:cpu_subsys_offline

Symbols:

ffffffff81084780-ffffffff81084792: cpu_down (STB_GLOBAL)

In 4.10: ✅

int cpu_down(unsigned int cpu);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/cpu.c (ffffffff81089720)
Location: kernel/cpu.c:833
Inline: False
Direct callers:
  - arch/x86/mm/mmio-mod.c:enable_mmiotrace
  - drivers/xen/cpu_hotplug.c:setup_cpu_watcher
  - drivers/base/cpu.c:cpu_subsys_offline

Symbols:

ffffffff81089720-ffffffff81089732: cpu_down (STB_GLOBAL)

In 4.13: ✅

int cpu_down(unsigned int cpu);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/cpu.c (ffffffff81086770)
Location: kernel/cpu.c:756
Inline: False
Direct callers:
  - arch/x86/xen/smp.c:xen_smp_cpus_done
  - arch/x86/mm/mmio-mod.c:enable_mmiotrace
  - drivers/xen/cpu_hotplug.c:setup_cpu_watcher
  - drivers/base/cpu.c:cpu_subsys_offline

Symbols:

ffffffff81086770-ffffffff81086782: cpu_down (STB_GLOBAL)

In 4.15: ✅

int cpu_down(unsigned int cpu);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/cpu.c (ffffffff8108d520)
Location: kernel/cpu.c:932
Inline: False
Direct callers:
  - arch/x86/xen/smp.c:xen_smp_cpus_done
  - arch/x86/mm/mmio-mod.c:enable_mmiotrace
  - drivers/xen/cpu_hotplug.c:setup_cpu_watcher
  - drivers/base/cpu.c:cpu_subsys_offline

Symbols:

ffffffff8108d520-ffffffff8108d532: cpu_down (STB_GLOBAL)

In 4.18: ✅

int cpu_down(unsigned int cpu);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/cpu.c (ffffffff81090e50)
Location: kernel/cpu.c:1017
Inline: False
Direct callers:
  - arch/x86/xen/smp.c:xen_smp_cpus_done
  - arch/x86/mm/mmio-mod.c:enable_mmiotrace
  - drivers/xen/cpu_hotplug.c:setup_cpu_watcher
  - drivers/base/cpu.c:cpu_subsys_offline

Symbols:

ffffffff81090e50-ffffffff81090e62: cpu_down (STB_GLOBAL)

In 5.0: ✅

int cpu_down(unsigned int cpu);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/cpu.c (ffffffff81098fa0)
Location: kernel/cpu.c:1033
Inline: False
Direct callers:
  - arch/x86/xen/smp.c:xen_smp_cpus_done
  - arch/x86/mm/mmio-mod.c:enable_mmiotrace
  - drivers/xen/cpu_hotplug.c:setup_cpu_watcher
  - drivers/base/cpu.c:cpu_subsys_offline

Symbols:

ffffffff81098fa0-ffffffff81098fb2: cpu_down (STB_GLOBAL)

In 5.3: ✅

int cpu_down(unsigned int cpu);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/cpu.c (ffffffff8109d530)
Location: kernel/cpu.c:1045
Inline: False
Direct callers:
  - arch/x86/xen/smp.c:xen_smp_cpus_done
  - arch/x86/mm/mmio-mod.c:enable_mmiotrace
  - drivers/xen/cpu_hotplug.c:setup_cpu_watcher
  - drivers/base/cpu.c:cpu_subsys_offline

Symbols:

ffffffff8109d530-ffffffff8109d542: cpu_down (STB_GLOBAL)

In 5.4: ✅

int cpu_down(unsigned int cpu);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/cpu.c (ffffffff810a3a80)
Location: kernel/cpu.c:1054
Inline: False
Direct callers:
  - arch/x86/xen/smp.c:xen_smp_cpus_done
  - arch/x86/mm/mmio-mod.c:enable_mmiotrace
  - drivers/xen/cpu_hotplug.c:setup_cpu_watcher
  - drivers/base/cpu.c:cpu_subsys_offline

Symbols:

ffffffff810a3a80-ffffffff810a3a92: cpu_down (STB_GLOBAL)

In 5.8: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/cpu.c (ffffffff810aadfa)
Location: kernel/cpu.c:1060
Inline: True
Inline callers:
  - kernel/cpu.c:write_cpuhp_target
  - kernel/cpu.c:cpu_device_down

In 5.11: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/cpu.c (ffffffff810a668a)
Location: kernel/cpu.c:1064
Inline: True
Inline callers:
  - kernel/cpu.c:write_cpuhp_target
  - kernel/cpu.c:cpu_device_down

In 5.13: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/cpu.c (ffffffff810a76fa)
Location: kernel/cpu.c:1169
Inline: True
Inline callers:
  - kernel/cpu.c:write_cpuhp_target
  - kernel/cpu.c:cpu_device_down

In 5.15: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/cpu.c (ffffffff810b913d)
Location: kernel/cpu.c:1193
Inline: True
Inline callers:
  - kernel/cpu.c:target_store
  - kernel/cpu.c:cpu_device_down

In 5.19: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/cpu.c (ffffffff810cfab6)
Location: kernel/cpu.c:1205
Inline: True
Inline callers:
  - kernel/cpu.c:target_store
  - kernel/cpu.c:cpu_device_down

In 6.2: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/cpu.c (ffffffff810edec8)
Location: kernel/cpu.c:1231
Inline: True
Inline callers:
  - kernel/cpu.c:target_store
  - kernel/cpu.c:cpu_device_down

In 6.5: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/cpu.c (ffffffff810f9fad)
Location: kernel/cpu.c:1505
Inline: True
Inline callers:
  - kernel/cpu.c:target_store
  - kernel/cpu.c:cpu_device_down

In 6.8: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In kernel/cpu.c (ffffffff811033cd)
Location: kernel/cpu.c:1543
Inline: True
Inline callers:
  - kernel/cpu.c:target_store
  - kernel/cpu.c:cpu_device_down

Arch

In arm64: ✅

int cpu_down(unsigned int cpu);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/cpu.c (ffff8000100f93b0)
Location: kernel/cpu.c:1054
Inline: False
Direct callers:
  - drivers/xen/cpu_hotplug.c:setup_cpu_watcher
  - drivers/base/cpu.c:cpu_subsys_offline

Symbols:

ffff8000100f93b0-ffff8000100f93e0: cpu_down (STB_GLOBAL)

In armhf: ✅

int cpu_down(unsigned int cpu);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/cpu.c (c03576b0)
Location: kernel/cpu.c:1054
Inline: False
Direct callers:
  - drivers/base/cpu.c:cpu_subsys_offline

Symbols:

c03576b0-c03576d0: cpu_down (STB_GLOBAL)

In ppc64el: ✅

int cpu_down(unsigned int cpu);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/cpu.c (c000000000140180)
Location: kernel/cpu.c:1054
Inline: False
Direct callers:
  - drivers/base/cpu.c:cpu_subsys_offline

Symbols:

c000000000140180-c000000000140198: cpu_down (STB_GLOBAL)

In riscv64: Absent ⚠️

Flavor

In aws: ✅

int cpu_down(unsigned int cpu);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/cpu.c (ffffffff8109d3a0)
Location: kernel/cpu.c:1054
Inline: False
Direct callers:
  - arch/x86/xen/smp.c:xen_smp_cpus_done
  - arch/x86/mm/mmio-mod.c:enable_mmiotrace
  - drivers/xen/cpu_hotplug.c:setup_cpu_watcher
  - drivers/base/cpu.c:cpu_subsys_offline

Symbols:

ffffffff8109d3a0-ffffffff8109d3b2: cpu_down (STB_GLOBAL)

In azure: ✅

int cpu_down(unsigned int cpu);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/cpu.c (ffffffff8108bdc0)
Location: kernel/cpu.c:1054
Inline: False
Direct callers:
  - arch/x86/mm/mmio-mod.c:enable_mmiotrace
  - drivers/base/cpu.c:cpu_subsys_offline

Symbols:

ffffffff8108bdc0-ffffffff8108bdd2: cpu_down (STB_GLOBAL)

In gcp: ✅

int cpu_down(unsigned int cpu);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/cpu.c (ffffffff8109d350)
Location: kernel/cpu.c:1054
Inline: False
Direct callers:
  - arch/x86/xen/smp.c:xen_smp_cpus_done
  - arch/x86/mm/mmio-mod.c:enable_mmiotrace
  - drivers/xen/cpu_hotplug.c:setup_cpu_watcher
  - drivers/base/cpu.c:cpu_subsys_offline

Symbols:

ffffffff8109d350-ffffffff8109d362: cpu_down (STB_GLOBAL)

In lowlatency: ✅

int cpu_down(unsigned int cpu);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/cpu.c (ffffffff810a51d0)
Location: kernel/cpu.c:1054
Inline: False
Direct callers:
  - arch/x86/xen/smp.c:xen_smp_cpus_done
  - arch/x86/mm/mmio-mod.c:enable_mmiotrace
  - drivers/xen/cpu_hotplug.c:setup_cpu_watcher
  - drivers/base/cpu.c:cpu_subsys_offline

Symbols:

ffffffff810a51d0-ffffffff810a51e2: cpu_down (STB_GLOBAL)

Differences

Regular

No changes between 4.4 and 4.8 ✅
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 ✅

DepSurf

Function: cpu_down

Status

Differences

Function: `cpu_down`