DepSurf

Function: `disable_nonboot_cpus`

Status

Regular

In 4.4: ✅

int disable_nonboot_cpus();

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/cpu.c (ffffffff81081b40)
Location: kernel/cpu.c:572
Inline: False
Direct callers:
  - kernel/power/suspend.c:suspend_devices_and_enter
  - kernel/power/hibernate.c:hibernation_snapshot
  - kernel/power/hibernate.c:hibernation_platform_enter
  - kernel/kexec_core.c:kernel_kexec

Symbols:

ffffffff81081b40-ffffffff81081d0a: disable_nonboot_cpus (STB_GLOBAL)

In 4.8: ✅

int disable_nonboot_cpus();

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In kernel/cpu.c (ffffffff81084c90)
Location: kernel/cpu.c:1027
Inline: False
Direct callers:
  - kernel/power/suspend.c:suspend_devices_and_enter
  - kernel/power/hibernate.c:hibernation_platform_enter
  - kernel/power/hibernate.c:hibernate_resume_nonboot_cpu_disable
  - kernel/power/hibernate.c:hibernation_snapshot
  - kernel/kexec_core.c:kernel_kexec
  - arch/x86/power/cpu.c:hibernate_resume_nonboot_cpu_disable

Symbols:

ffffffff81084c90-ffffffff81084e53: disable_nonboot_cpus (STB_GLOBAL)

In 4.10: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/power/suspend.c (ffffffff810d9d5d)
Location: include/linux/cpu.h:123
Inline: True
Inline callers:
  - kernel/power/suspend.c:suspend_devices_and_enter

In kernel/power/hibernate.c (ffffffff810db485)
Location: include/linux/cpu.h:123
Inline: True
Inline callers:
  - kernel/power/hibernate.c:hibernation_platform_enter
  - kernel/power/hibernate.c:hibernate_resume_nonboot_cpu_disable
  - kernel/power/hibernate.c:hibernation_snapshot

In kernel/kexec_core.c (ffffffff8111cd4a)
Location: include/linux/cpu.h:123
Inline: True
Inline callers:
  - kernel/kexec_core.c:kernel_kexec

In arch/x86/power/cpu.c (ffffffff8178d556)
Location: include/linux/cpu.h:123
Inline: True
Inline callers:
  - arch/x86/power/cpu.c:hibernate_resume_nonboot_cpu_disable

In 4.13: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/power/suspend.c (ffffffff810d8dff)
Location: include/linux/cpu.h:131
Inline: True
Inline callers:
  - kernel/power/suspend.c:suspend_devices_and_enter

In kernel/power/hibernate.c (ffffffff810da597)
Location: include/linux/cpu.h:131
Inline: True
Inline callers:
  - kernel/power/hibernate.c:hibernation_platform_enter
  - kernel/power/hibernate.c:hibernate_resume_nonboot_cpu_disable
  - kernel/power/hibernate.c:hibernation_snapshot

In kernel/kexec_core.c (ffffffff8111e978)
Location: include/linux/cpu.h:131
Inline: True
Inline callers:
  - kernel/kexec_core.c:kernel_kexec

In arch/x86/power/cpu.c (ffffffff817ab6e6)
Location: include/linux/cpu.h:131
Inline: True
Inline callers:
  - arch/x86/power/cpu.c:hibernate_resume_nonboot_cpu_disable

In 4.15: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/power/suspend.c (ffffffff810e0ce9)
Location: include/linux/cpu.h:129
Inline: True
Inline callers:
  - kernel/power/suspend.c:suspend_devices_and_enter

In kernel/power/hibernate.c (ffffffff810e2742)
Location: include/linux/cpu.h:129
Inline: True
Inline callers:
  - kernel/power/hibernate.c:hibernation_platform_enter
  - kernel/power/hibernate.c:hibernate_resume_nonboot_cpu_disable
  - kernel/power/hibernate.c:hibernation_snapshot

In kernel/kexec_core.c (ffffffff8112a0d8)
Location: include/linux/cpu.h:129
Inline: True
Inline callers:
  - kernel/kexec_core.c:kernel_kexec

In arch/x86/power/cpu.c (ffffffff81822c56)
Location: include/linux/cpu.h:129
Inline: True
Inline callers:
  - arch/x86/power/cpu.c:hibernate_resume_nonboot_cpu_disable

In 4.18: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/power/suspend.c (ffffffff810e92e3)
Location: include/linux/cpu.h:133
Inline: True
Inline callers:
  - kernel/power/suspend.c:suspend_devices_and_enter

In kernel/power/hibernate.c (ffffffff810eaa6c)
Location: include/linux/cpu.h:133
Inline: True
Inline callers:
  - kernel/power/hibernate.c:hibernation_platform_enter
  - kernel/power/hibernate.c:hibernate_resume_nonboot_cpu_disable
  - kernel/power/hibernate.c:hibernation_snapshot

In kernel/kexec_core.c (ffffffff81137ffe)
Location: include/linux/cpu.h:133
Inline: True
Inline callers:
  - kernel/kexec_core.c:kernel_kexec

In arch/x86/power/cpu.c (ffffffff8186ceae)
Location: include/linux/cpu.h:133
Inline: True
Inline callers:
  - arch/x86/power/cpu.c:hibernate_resume_nonboot_cpu_disable

In 5.0: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In kernel/power/suspend.c (ffffffff810f4903)
Location: include/linux/cpu.h:135
Inline: True
Inline callers:
  - kernel/power/suspend.c:suspend_devices_and_enter

In kernel/power/hibernate.c (ffffffff810f609c)
Location: include/linux/cpu.h:135
Inline: True
Inline callers:
  - kernel/power/hibernate.c:hibernation_platform_enter
  - kernel/power/hibernate.c:hibernate_resume_nonboot_cpu_disable
  - kernel/power/hibernate.c:hibernation_snapshot

In kernel/kexec_core.c (ffffffff8114381e)
Location: include/linux/cpu.h:135
Inline: True
Inline callers:
  - kernel/kexec_core.c:kernel_kexec

In arch/x86/power/cpu.c (ffffffff8188cebe)
Location: include/linux/cpu.h:135
Inline: True
Inline callers:
  - arch/x86/power/cpu.c:hibernate_resume_nonboot_cpu_disable

In 5.3: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In arch/x86/power/cpu.c (ffffffff818d7865)
Location: include/linux/cpu.h:137
Inline: True
Inline callers:
  - arch/x86/power/cpu.c:hibernate_resume_nonboot_cpu_disable

In 5.4: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In arch/x86/power/cpu.c (ffffffff81909ba5)
Location: include/linux/cpu.h:142
Inline: True
Inline callers:
  - arch/x86/power/cpu.c:hibernate_resume_nonboot_cpu_disable

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: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In arch/arm64/kernel/process.c (ffff800010089008)
Location: include/linux/cpu.h:142
Inline: True
Inline callers:
  - arch/arm64/kernel/process.c:machine_shutdown

In armhf: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In arch/arm/kernel/reboot.c (c030d310)
Location: include/linux/cpu.h:142
Inline: True
Inline callers:
  - arch/arm/kernel/reboot.c:machine_shutdown

In ppc64el: Absent ⚠️
In riscv64: Absent ⚠️

Flavor

In aws: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In arch/x86/power/cpu.c (ffffffff818a8f65)
Location: include/linux/cpu.h:142
Inline: True
Inline callers:
  - arch/x86/power/cpu.c:hibernate_resume_nonboot_cpu_disable

In azure: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In arch/x86/power/cpu.c (ffffffff81863bd5)
Location: include/linux/cpu.h:142
Inline: True
Inline callers:
  - arch/x86/power/cpu.c:hibernate_resume_nonboot_cpu_disable

In gcp: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In arch/x86/power/cpu.c (ffffffff818fa5c5)
Location: include/linux/cpu.h:142
Inline: True
Inline callers:
  - arch/x86/power/cpu.c:hibernate_resume_nonboot_cpu_disable

In lowlatency: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In arch/x86/power/cpu.c (ffffffff8191b725)
Location: include/linux/cpu.h:142
Inline: True
Inline callers:
  - arch/x86/power/cpu.c:hibernate_resume_nonboot_cpu_disable

Differences

Regular

No changes between 4.4 and 4.8 ✅

DepSurf

Function: disable_nonboot_cpus

Status

Differences

Function: `disable_nonboot_cpus`