DepSurf

Function: arch_atomic_fetch_and

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810d0bd4)
  Location: arch/x86/include/asm/atomic.h:213
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:run_rebalance_domains
  

• In 5.0: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810da414)
  Location: arch/x86/include/asm/atomic.h:216
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:run_rebalance_domains
  

  In drivers/pci/hotplug/pciehp_hpc.c (ffffffff815522f5)
  Location: arch/x86/include/asm/atomic.h:216
  Inline: True
  Inline callers:
    - drivers/pci/hotplug/pciehp_hpc.c:pciehp_ist
  

• In 5.3: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810e1726)
  Location: arch/x86/include/asm/atomic.h:216
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:run_rebalance_domains
  

  In drivers/pci/hotplug/pciehp_hpc.c (ffffffff81582245)
  Location: arch/x86/include/asm/atomic.h:216
  Inline: True
  Inline callers:
    - drivers/pci/hotplug/pciehp_hpc.c:pciehp_ist
  

• In 5.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810ebdc6)
  Location: arch/x86/include/asm/atomic.h:216
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:run_rebalance_domains
  

  In drivers/pci/hotplug/pciehp_hpc.c (ffffffff815a3c7f)
  Location: arch/x86/include/asm/atomic.h:216
  Inline: True
  Inline callers:
    - drivers/pci/hotplug/pciehp_hpc.c:pciehp_ist
  

• In 5.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/core.c (ffffffff810dd8ce)
  Location: arch/x86/include/asm/atomic.h:222
  Inline: True
  Inline callers:
    - kernel/sched/core.c:nohz_csd_func
  

  In kernel/irq_work.c (ffffffff811f74f0)
  Location: arch/x86/include/asm/atomic.h:222
  Inline: True
  Inline callers:
    - kernel/irq_work.c:irq_work_single
  

  In drivers/pci/hotplug/pciehp_hpc.c (ffffffff8164c89f)
  Location: arch/x86/include/asm/atomic.h:222
  Inline: True
  Inline callers:
    - drivers/pci/hotplug/pciehp_hpc.c:pciehp_ist
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/core.c (ffffffff810da1de)
  Location: arch/x86/include/asm/atomic.h:220
  Inline: True
  Inline callers:
    - kernel/sched/core.c:nohz_csd_func
  

  In drivers/pci/hotplug/pciehp_hpc.c (ffffffff81670bef)
  Location: arch/x86/include/asm/atomic.h:220
  Inline: True
  Inline callers:
    - drivers/pci/hotplug/pciehp_hpc.c:pciehp_ist
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/core.c (ffffffff810dbe51)
  Location: arch/x86/include/asm/atomic.h:220
  Inline: True
  Inline callers:
    - kernel/sched/core.c:nohz_csd_func
  

  In kernel/sched/fair.c (ffffffff810f6a5a)
  Location: arch/x86/include/asm/atomic.h:220
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:nohz_run_idle_balance
  

  In drivers/pci/hotplug/pciehp_hpc.c (ffffffff816530a5)
  Location: arch/x86/include/asm/atomic.h:220
  Inline: True
  Inline callers:
    - drivers/pci/hotplug/pciehp_hpc.c:pciehp_ist
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/core.c (ffffffff810f01ad)
  Location: arch/x86/include/asm/atomic.h:220
  Inline: True
  Inline callers:
    - kernel/sched/core.c:nohz_csd_func
  

  In kernel/sched/fair.c (ffffffff811109de)
  Location: arch/x86/include/asm/atomic.h:220
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:nohz_run_idle_balance
  

  In drivers/pci/hotplug/pciehp_hpc.c (ffffffff816c4e15)
  Location: arch/x86/include/asm/atomic.h:220
  Inline: True
  Inline callers:
    - drivers/pci/hotplug/pciehp_hpc.c:pciehp_ist
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/core.c (ffffffff8110d76d)
  Location: arch/x86/include/asm/atomic.h:220
  Inline: True
  Inline callers:
    - kernel/sched/core.c:nohz_csd_func
  

  In kernel/sched/fair.c (ffffffff8112cbb2)
  Location: arch/x86/include/asm/atomic.h:220
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:nohz_run_idle_balance
  

  In drivers/pci/hotplug/pciehp_hpc.c (ffffffff817eab15)
  Location: arch/x86/include/asm/atomic.h:220
  Inline: True
  Inline callers:
    - drivers/pci/hotplug/pciehp_hpc.c:pciehp_ist
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/core.c (ffffffff81133f0d)
  Location: arch/x86/include/asm/atomic.h:220
  Inline: True
  Inline callers:
    - kernel/sched/core.c:nohz_csd_func
  

  In kernel/sched/fair.c (ffffffff811568b2)
  Location: arch/x86/include/asm/atomic.h:220
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:nohz_run_idle_balance
  

  In drivers/pci/hotplug/pciehp_hpc.c (ffffffff81910d45)
  Location: arch/x86/include/asm/atomic.h:220
  Inline: True
  Inline callers:
    - drivers/pci/hotplug/pciehp_hpc.c:pciehp_ist
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/core.c (ffffffff81142c09)
  Location: arch/x86/include/asm/atomic.h:133
  Inline: True
  Inline callers:
    - kernel/sched/core.c:nohz_csd_func
  

  In kernel/sched/fair.c (ffffffff8116692c)
  Location: arch/x86/include/asm/atomic.h:133
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:nohz_run_idle_balance
  

  In drivers/pci/hotplug/pciehp_hpc.c (ffffffff81954465)
  Location: arch/x86/include/asm/atomic.h:133
  Inline: True
  Inline callers:
    - drivers/pci/hotplug/pciehp_hpc.c:pciehp_ist
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/core.c (ffffffff8114dbc9)
  Location: arch/x86/include/asm/atomic.h:133
  Inline: True
  Inline callers:
    - kernel/sched/core.c:nohz_csd_func
  

  In kernel/sched/fair.c (ffffffff8117366c)
  Location: arch/x86/include/asm/atomic.h:133
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:nohz_run_idle_balance
  

  In drivers/pci/hotplug/pciehp_hpc.c (ffffffff8199d8f5)
  Location: arch/x86/include/asm/atomic.h:133
  Inline: True
  Inline callers:
    - drivers/pci/hotplug/pciehp_hpc.c:pciehp_ist
  

Arch

• In arm64: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In drivers/pci/hotplug/pciehp_hpc.c (ffff80001070c7e4)
  Location: arch/arm64/include/asm/atomic.h:50
  Inline: True
  Inline callers:
    - drivers/pci/hotplug/pciehp_hpc.c:pciehp_ist
  

• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810e5f26)
  Location: arch/x86/include/asm/atomic.h:216
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:run_rebalance_domains
  

  In drivers/pci/hotplug/pciehp_hpc.c (ffffffff8159748f)
  Location: arch/x86/include/asm/atomic.h:216
  Inline: True
  Inline callers:
    - drivers/pci/hotplug/pciehp_hpc.c:pciehp_ist
  

• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810d50c6)
  Location: arch/x86/include/asm/atomic.h:216
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:run_rebalance_domains
  

  In drivers/pci/hotplug/pciehp_hpc.c (ffffffff8158661f)
  Location: arch/x86/include/asm/atomic.h:216
  Inline: True
  Inline callers:
    - drivers/pci/hotplug/pciehp_hpc.c:pciehp_ist
  

• In gcp: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810e22f6)
  Location: arch/x86/include/asm/atomic.h:216
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:run_rebalance_domains
  

  In drivers/pci/hotplug/pciehp_hpc.c (ffffffff815979cf)
  Location: arch/x86/include/asm/atomic.h:216
  Inline: True
  Inline callers:
    - drivers/pci/hotplug/pciehp_hpc.c:pciehp_ist
  

• In lowlatency: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/fair.c (ffffffff810ede96)
  Location: arch/x86/include/asm/atomic.h:216
  Inline: True
  Inline callers:
    - kernel/sched/fair.c:run_rebalance_domains
  

  In drivers/pci/hotplug/pciehp_hpc.c (ffffffff815b1e0f)
  Location: arch/x86/include/asm/atomic.h:216
  Inline: True
  Inline callers:
    - drivers/pci/hotplug/pciehp_hpc.c:pciehp_ist
  

Differences