DepSurf

Function: cpu_possible

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: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/xen/smp_pv.c (ffffffff831c4427)
  Location: include/linux/cpumask.h:898
  Inline: True
  Inline callers:
    - arch/x86/xen/smp_pv.c:xen_pv_smp_prepare_cpus
  

  In kernel/cpu.c (ffffffff810a7552)
  Location: include/linux/cpumask.h:898
  Inline: True
  

  In kernel/bpf/cpumap.c (ffffffff81233ab2)
  Location: include/linux/cpumask.h:898
  Inline: True
  Inline callers:
    - kernel/bpf/cpumap.c:cpu_map_update_elem
  

  In mm/percpu.c (ffffffff831f0ed8)
  Location: include/linux/cpumask.h:898
  Inline: True
  Inline callers:
    - mm/percpu.c:pcpu_setup_first_chunk
  

  In security/selinux/selinuxfs.c (ffffffff814df9c9)
  Location: include/linux/cpumask.h:898
  Inline: True
  Inline callers:
    - security/selinux/selinuxfs.c:sel_avc_stats_seq_next
    - security/selinux/selinuxfs.c:sel_avc_stats_seq_start
  

  In drivers/xen/cpu_hotplug.c (ffffffff8171215b)
  Location: include/linux/cpumask.h:898
  Inline: True
  Inline callers:
    - drivers/xen/cpu_hotplug.c:handle_vcpu_hotplug_event
  

  In drivers/base/cpu.c (ffffffff817b5f11)
  Location: include/linux/cpumask.h:898
  Inline: True
  Inline callers:
    - drivers/base/cpu.c:cpu_is_hotpluggable
  

  In net/core/neighbour.c (ffffffff819f92da)
  Location: include/linux/cpumask.h:898
  Inline: True
  Inline callers:
    - net/core/neighbour.c:neigh_stat_seq_next
    - net/core/neighbour.c:neigh_stat_seq_start
  

  In net/ipv4/route.c (ffffffff81a86a79)
  Location: include/linux/cpumask.h:898
  Inline: True
  Inline callers:
    - net/ipv4/route.c:rt_cpu_seq_next
    - net/ipv4/route.c:rt_cpu_seq_start
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/xen/smp_pv.c (ffffffff832a504d)
  Location: include/linux/cpumask.h:898
  Inline: True
  Inline callers:
    - arch/x86/xen/smp_pv.c:xen_pv_smp_prepare_cpus
  

  In kernel/cpu.c (ffffffff810b8f44)
  Location: include/linux/cpumask.h:898
  Inline: True
  

  In kernel/bpf/cpumap.c (ffffffff8126da72)
  Location: include/linux/cpumask.h:898
  Inline: True
  Inline callers:
    - kernel/bpf/cpumap.c:cpu_map_update_elem
  

  In mm/percpu.c (ffffffff832d6863)
  Location: include/linux/cpumask.h:898
  Inline: True
  Inline callers:
    - mm/percpu.c:pcpu_setup_first_chunk
  

  In security/selinux/selinuxfs.c (ffffffff815388f5)
  Location: include/linux/cpumask.h:898
  Inline: True
  Inline callers:
    - security/selinux/selinuxfs.c:sel_avc_stats_seq_next
    - security/selinux/selinuxfs.c:sel_avc_stats_seq_start
  

  In drivers/xen/cpu_hotplug.c (ffffffff8178ebcb)
  Location: include/linux/cpumask.h:898
  Inline: True
  Inline callers:
    - drivers/xen/cpu_hotplug.c:handle_vcpu_hotplug_event
  

  In drivers/base/cpu.c (ffffffff8183f42d)
  Location: include/linux/cpumask.h:898
  Inline: True
  Inline callers:
    - drivers/base/cpu.c:cpu_is_hotpluggable
  

  In net/core/neighbour.c (ffffffff81aaaebe)
  Location: include/linux/cpumask.h:898
  Inline: True
  Inline callers:
    - net/core/neighbour.c:neigh_stat_seq_next
    - net/core/neighbour.c:neigh_stat_seq_start
  

  In net/ipv4/route.c (ffffffff81b411b5)
  Location: include/linux/cpumask.h:898
  Inline: True
  Inline callers:
    - net/ipv4/route.c:rt_cpu_seq_next
    - net/ipv4/route.c:rt_cpu_seq_start
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/xen/smp_pv.c (ffffffff834540a6)
  Location: include/linux/cpumask.h:924
  Inline: True
  Inline callers:
    - arch/x86/xen/smp_pv.c:xen_pv_smp_prepare_cpus
  

  In kernel/cpu.c (ffffffff810cf890)
  Location: include/linux/cpumask.h:924
  Inline: True
  

  In kernel/rcu/update.c (ffffffff81172f38)
  Location: include/linux/cpumask.h:924
  Inline: True
  Inline callers:
    - kernel/rcu/update.c:rcu_tasks_invoke_cbs
  

  In kernel/bpf/cpumap.c (ffffffff812bc907)
  Location: include/linux/cpumask.h:924
  Inline: True
  Inline callers:
    - kernel/bpf/cpumap.c:cpu_map_update_elem
  

  In mm/percpu.c (ffffffff8348b221)
  Location: include/linux/cpumask.h:924
  Inline: True
  Inline callers:
    - mm/percpu.c:pcpu_setup_first_chunk
  

  In security/selinux/selinuxfs.c (ffffffff815cfe75)
  Location: include/linux/cpumask.h:924
  Inline: True
  Inline callers:
    - security/selinux/selinuxfs.c:sel_avc_stats_seq_next
    - security/selinux/selinuxfs.c:sel_avc_stats_seq_start
  

  In drivers/xen/cpu_hotplug.c (ffffffff818c6bec)
  Location: include/linux/cpumask.h:924
  Inline: True
  Inline callers:
    - drivers/xen/cpu_hotplug.c:handle_vcpu_hotplug_event
  

  In drivers/base/cpu.c (ffffffff819824fd)
  Location: include/linux/cpumask.h:924
  Inline: True
  Inline callers:
    - drivers/base/cpu.c:cpu_is_hotpluggable
  

  In net/core/neighbour.c (ffffffff81c23a64)
  Location: include/linux/cpumask.h:924
  Inline: True
  Inline callers:
    - net/core/neighbour.c:neigh_stat_seq_next
    - net/core/neighbour.c:neigh_stat_seq_start
  

  In net/ipv4/route.c (ffffffff81ccdc75)
  Location: include/linux/cpumask.h:924
  Inline: True
  Inline callers:
    - net/ipv4/route.c:rt_cpu_seq_next
    - net/ipv4/route.c:rt_cpu_seq_start
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/xen/smp_pv.c (ffffffff83e718e4)
  Location: include/linux/cpumask.h:1033
  Inline: True
  Inline callers:
    - arch/x86/xen/smp_pv.c:xen_pv_smp_prepare_cpus
  

  In kernel/cpu.c (ffffffff810edc40)
  Location: include/linux/cpumask.h:1033
  Inline: True
  

  In kernel/rcu/update.c (ffffffff811a9568)
  Location: include/linux/cpumask.h:1033
  Inline: True
  Inline callers:
    - kernel/rcu/update.c:rcu_tasks_invoke_cbs
  

  In kernel/bpf/cpumap.c (ffffffff8131fca7)
  Location: include/linux/cpumask.h:1033
  Inline: True
  Inline callers:
    - kernel/bpf/cpumap.c:cpu_map_update_elem
  

  In mm/percpu.c (ffffffff83ebbd0d)
  Location: include/linux/cpumask.h:1033
  Inline: True
  Inline callers:
    - mm/percpu.c:pcpu_setup_first_chunk
  

  In security/selinux/selinuxfs.c (ffffffff8167db55)
  Location: include/linux/cpumask.h:1033
  Inline: True
  Inline callers:
    - security/selinux/selinuxfs.c:sel_avc_stats_seq_next
    - security/selinux/selinuxfs.c:sel_avc_stats_seq_start
  

  In drivers/xen/cpu_hotplug.c (ffffffff81a175ac)
  Location: include/linux/cpumask.h:1033
  Inline: True
  Inline callers:
    - drivers/xen/cpu_hotplug.c:handle_vcpu_hotplug_event
  

  In drivers/base/cpu.c (ffffffff81af035d)
  Location: include/linux/cpumask.h:1033
  Inline: True
  Inline callers:
    - drivers/base/cpu.c:cpu_is_hotpluggable
  

  In net/core/neighbour.c (ffffffff81dd5ab4)
  Location: include/linux/cpumask.h:1033
  Inline: True
  Inline callers:
    - net/core/neighbour.c:neigh_stat_seq_next
    - net/core/neighbour.c:neigh_stat_seq_start
  

  In net/ipv4/route.c (ffffffff81e8dd05)
  Location: include/linux/cpumask.h:1033
  Inline: True
  Inline callers:
    - net/ipv4/route.c:rt_cpu_seq_next
    - net/ipv4/route.c:rt_cpu_seq_start
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/xen/smp_pv.c (ffffffff836927c9)
  Location: include/linux/cpumask.h:1085
  Inline: True
  Inline callers:
    - arch/x86/xen/smp_pv.c:xen_pv_smp_prepare_cpus
  

  In kernel/cpu.c (ffffffff810f9d30)
  Location: include/linux/cpumask.h:1085
  Inline: True
  

  In kernel/rcu/update.c (ffffffff811bb2e8)
  Location: include/linux/cpumask.h:1085
  Inline: True
  Inline callers:
    - kernel/rcu/update.c:rcu_tasks_invoke_cbs
  

  In kernel/bpf/cpumap.c (ffffffff8134fcc7)
  Location: include/linux/cpumask.h:1085
  Inline: True
  Inline callers:
    - kernel/bpf/cpumap.c:cpu_map_update_elem
  

  In mm/percpu.c (ffffffff836e435b)
  Location: include/linux/cpumask.h:1085
  Inline: True
  Inline callers:
    - mm/percpu.c:pcpu_setup_first_chunk
  

  In security/selinux/selinuxfs.c (ffffffff816b5d55)
  Location: include/linux/cpumask.h:1085
  Inline: True
  Inline callers:
    - security/selinux/selinuxfs.c:sel_avc_stats_seq_next
    - security/selinux/selinuxfs.c:sel_avc_stats_seq_start
  

  In drivers/xen/cpu_hotplug.c (ffffffff81a6063c)
  Location: include/linux/cpumask.h:1085
  Inline: True
  Inline callers:
    - drivers/xen/cpu_hotplug.c:handle_vcpu_hotplug_event
  

  In drivers/base/cpu.c (ffffffff81b3e4bd)
  Location: include/linux/cpumask.h:1085
  Inline: True
  Inline callers:
    - drivers/base/cpu.c:cpu_is_hotpluggable
  

  In net/core/neighbour.c (ffffffff81e468d7)
  Location: include/linux/cpumask.h:1085
  Inline: True
  Inline callers:
    - net/core/neighbour.c:neigh_stat_seq_next
    - net/core/neighbour.c:neigh_stat_seq_start
  

  In net/ipv4/route.c (ffffffff81eec445)
  Location: include/linux/cpumask.h:1085
  Inline: True
  Inline callers:
    - net/ipv4/route.c:rt_cpu_seq_next
    - net/ipv4/route.c:rt_cpu_seq_start
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/xen/smp_pv.c (ffffffff838c2317)
  Location: include/linux/cpumask.h:1107
  Inline: True
  Inline callers:
    - arch/x86/xen/smp_pv.c:xen_pv_smp_prepare_cpus
  

  In kernel/cpu.c (ffffffff81103140)
  Location: include/linux/cpumask.h:1107
  Inline: True
  

  In kernel/rcu/update.c (ffffffff811cb368)
  Location: include/linux/cpumask.h:1107
  Inline: True
  Inline callers:
    - kernel/rcu/update.c:rcu_tasks_invoke_cbs
  

  In kernel/bpf/cpumap.c (ffffffff8137714a)
  Location: include/linux/cpumask.h:1107
  Inline: True
  Inline callers:
    - kernel/bpf/cpumap.c:cpu_map_update_elem
  

  In mm/percpu.c (ffffffff83916beb)
  Location: include/linux/cpumask.h:1107
  Inline: True
  Inline callers:
    - mm/percpu.c:pcpu_setup_first_chunk
  

  In security/selinux/selinuxfs.c (ffffffff816f28e5)
  Location: include/linux/cpumask.h:1107
  Inline: True
  Inline callers:
    - security/selinux/selinuxfs.c:sel_avc_stats_seq_next
    - security/selinux/selinuxfs.c:sel_avc_stats_seq_start
  

  In drivers/xen/cpu_hotplug.c (ffffffff81ab2e7c)
  Location: include/linux/cpumask.h:1107
  Inline: True
  Inline callers:
    - drivers/xen/cpu_hotplug.c:handle_vcpu_hotplug_event
  

  In drivers/base/cpu.c (ffffffff81b9615b)
  Location: include/linux/cpumask.h:1107
  Inline: True
  Inline callers:
    - drivers/base/cpu.c:cpu_is_hotpluggable
  

  In net/core/neighbour.c (ffffffff81f05577)
  Location: include/linux/cpumask.h:1107
  Inline: True
  Inline callers:
    - net/core/neighbour.c:neigh_stat_seq_next
    - net/core/neighbour.c:neigh_stat_seq_start
  

  In net/ipv4/route.c (ffffffff81fb0495)
  Location: include/linux/cpumask.h:1107
  Inline: True
  Inline callers:
    - net/ipv4/route.c:rt_cpu_seq_next
    - net/ipv4/route.c:rt_cpu_seq_start
  

  In lib/objpool.c (ffffffff8219198e)
  Location: include/linux/cpumask.h:1107
  Inline: True
  Inline callers:
    - lib/objpool.c:objpool_init_percpu_slots
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences