DepSurf

Function: alloc_cpumask_var_node

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: ✅

  bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff8144b5c0)
  Location: lib/cpumask.c:62
  Inline: False
  Direct callers:
    - lib/cpumask.c:zalloc_cpumask_var
    - lib/cpumask.c:zalloc_cpumask_var_node
  

  Symbols:

  ffffffff8144b5c0-ffffffff8144b5ec: alloc_cpumask_var_node (STB_GLOBAL)
  

• In 4.13: ✅

  bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff818ebc80)
  Location: lib/cpumask.c:94
  Inline: False
  Direct callers:
    - lib/cpumask.c:zalloc_cpumask_var
    - lib/cpumask.c:zalloc_cpumask_var_node
  

  Symbols:

  ffffffff818ebc80-ffffffff818ebcab: alloc_cpumask_var_node (STB_GLOBAL)
  

• In 4.15: ✅

  bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff81971c60)
  Location: lib/cpumask.c:111
  Inline: False
  Direct callers:
    - lib/cpumask.c:zalloc_cpumask_var
    - lib/cpumask.c:zalloc_cpumask_var_node
  

  Symbols:

  ffffffff81971c60-ffffffff81971c8b: alloc_cpumask_var_node (STB_GLOBAL)
  

• In 4.18: ✅

  bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff819ce010)
  Location: lib/cpumask.c:112
  Inline: False
  Direct callers:
    - lib/cpumask.c:zalloc_cpumask_var
    - lib/cpumask.c:zalloc_cpumask_var_node
  

  Symbols:

  ffffffff819ce010-ffffffff819ce03b: alloc_cpumask_var_node (STB_GLOBAL)
  

• In 5.0: ✅

  bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff81a074d0)
  Location: lib/cpumask.c:112
  Inline: False
  Direct callers:
    - lib/cpumask.c:zalloc_cpumask_var
    - lib/cpumask.c:zalloc_cpumask_var_node
  

  Symbols:

  ffffffff81a074d0-ffffffff81a074fb: alloc_cpumask_var_node (STB_GLOBAL)
  

• In 5.3: ✅

  bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff81a76e30)
  Location: lib/cpumask.c:113
  Inline: False
  Direct callers:
    - lib/cpumask.c:zalloc_cpumask_var
    - lib/cpumask.c:zalloc_cpumask_var_node
  

  Symbols:

  ffffffff81a76e30-ffffffff81a76e5b: alloc_cpumask_var_node (STB_GLOBAL)
  

• In 5.4: ✅

  bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff81aae330)
  Location: lib/cpumask.c:113
  Inline: False
  Direct callers:
    - lib/cpumask.c:zalloc_cpumask_var
    - lib/cpumask.c:zalloc_cpumask_var_node
  

  Symbols:

  ffffffff81aae330-ffffffff81aae35b: alloc_cpumask_var_node (STB_GLOBAL)
  

• In 5.8: ✅

  bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff815e8050)
  Location: lib/cpumask.c:113
  Inline: False
  Direct callers:
    - lib/cpumask.c:zalloc_cpumask_var
    - lib/cpumask.c:zalloc_cpumask_var_node
  

  Symbols:

  ffffffff815e8050-ffffffff815e807e: alloc_cpumask_var_node (STB_GLOBAL)
  

• In 5.11: ✅

  bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff8160d1b0)
  Location: lib/cpumask.c:113
  Inline: False
  Direct callers:
    - lib/cpumask.c:zalloc_cpumask_var
    - lib/cpumask.c:zalloc_cpumask_var_node
  

  Symbols:

  ffffffff8160d1b0-ffffffff8160d1de: alloc_cpumask_var_node (STB_GLOBAL)
  

• In 5.13: ✅

  bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff815f0650)
  Location: lib/cpumask.c:113
  Inline: False
  Direct callers:
    - lib/cpumask.c:zalloc_cpumask_var
    - lib/cpumask.c:zalloc_cpumask_var_node
  

  Symbols:

  ffffffff815f0650-ffffffff815f067e: alloc_cpumask_var_node (STB_GLOBAL)
  

• In 5.15: ✅

  bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff8165d730)
  Location: lib/cpumask.c:113
  Inline: False
  Direct callers:
    - lib/cpumask.c:zalloc_cpumask_var
    - lib/cpumask.c:zalloc_cpumask_var_node
  

  Symbols:

  ffffffff8165d730-ffffffff8165d75e: alloc_cpumask_var_node (STB_GLOBAL)
  

• In 5.19: ✅

  bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff81776c70)
  Location: lib/cpumask.c:113
  Inline: False
  Direct callers:
    - lib/cpumask.c:zalloc_cpumask_var
    - lib/cpumask.c:zalloc_cpumask_var_node
  

  Symbols:

  ffffffff81776c70-ffffffff81776cac: alloc_cpumask_var_node (STB_GLOBAL)
  

• In 6.2: ✅

  bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff8201f730)
  Location: lib/cpumask.c:58
  Inline: False
  Direct callers:
    - arch/x86/xen/mmu_pv.c:xen_drop_mm_ref
    - arch/x86/xen/smp_pv.c:xen_pv_smp_prepare_cpus
    - arch/x86/kernel/cpu/mce/core.c:mcheck_init_device
    - arch/x86/kernel/cpu/resctrl/rdtgroup.c:rdtgroup_rmdir
    - arch/x86/kernel/cpu/resctrl/rdtgroup.c:set_cache_qos_cfg
    - arch/x86/kernel/cpu/resctrl/rdtgroup.c:rdtgroup_cpus_write
    - arch/x86/kernel/cpu/resctrl/rdtgroup.c:rdtgroup_cpus_write
    - arch/x86/kernel/cpu/resctrl/rdtgroup.c:rdtgroup_cpus_write
    - arch/x86/kernel/cpu/resctrl/ctrlmondata.c:resctrl_arch_update_domains
    - arch/x86/kernel/cpu/resctrl/pseudo_lock.c:rdtgroup_pseudo_locked_in_hierarchy
    - arch/x86/kernel/smpboot.c:smp_prepare_cpus_common
    - arch/x86/kernel/smpboot.c:smp_prepare_cpus_common
    - arch/x86/kernel/smpboot.c:smp_prepare_cpus_common
    - arch/x86/kernel/smpboot.c:smp_prepare_cpus_common
    - arch/x86/kernel/smpboot.c:smp_prepare_cpus_common
    - arch/x86/kernel/apic/vector.c:arch_early_irq_init
    - arch/x86/kernel/apic/x2apic_cluster.c:x2apic_prepare_cpu
    - arch/x86/kernel/kvm.c:kvm_alloc_cpumask
    - arch/x86/mm/mmio-mod.c:enter_uniprocessor
    - arch/x86/platform/uv/uv_nmi.c:uv_nmi_setup_common
    - kernel/cpu.c:alloc_frozen_cpus
    - kernel/workqueue.c:wq_numa_init
    - kernel/workqueue.c:wq_unbound_cpumask_store
    - kernel/workqueue.c:alloc_workqueue_attrs
    - kernel/workqueue.c:workqueue_init_early
    - kernel/sched/core.c:sched_init
    - kernel/sched/core.c:__ia32_sys_sched_getaffinity
    - kernel/sched/core.c:__x64_sys_sched_getaffinity
    - kernel/sched/core.c:__ia32_sys_sched_setaffinity
    - kernel/sched/core.c:__x64_sys_sched_setaffinity
    - kernel/sched/core.c:__sched_setaffinity
    - kernel/sched/core.c:__sched_setaffinity
    - kernel/sched/core.c:force_compatible_cpus_allowed_ptr
    - kernel/sched/fair.c:init_sched_fair_class
    - kernel/sched/fair.c:init_sched_fair_class
    - kernel/sched/fair.c:init_sched_fair_class
    - kernel/sched/build_policy.c:init_sched_dl_class
    - kernel/sched/build_policy.c:cpudl_init
    - kernel/sched/build_policy.c:init_sched_rt_class
    - kernel/sched/build_utility.c:sync_runqueues_membarrier_state
    - kernel/sched/build_utility.c:membarrier_private_expedited
    - kernel/sched/build_utility.c:membarrier_global_expedited
    - kernel/sched/build_utility.c:sched_init_domains
    - kernel/sched/build_utility.c:sched_init_domains
    - kernel/sched/build_utility.c:sched_init_domains
    - kernel/sched/build_utility.c:alloc_sched_domains
    - kernel/sched/build_utility.c:init_rootdomain
    - kernel/sched/build_utility.c:init_rootdomain
    - kernel/sched/build_utility.c:init_rootdomain
    - kernel/sched/build_utility.c:init_rootdomain
    - kernel/sched/build_utility.c:cpupri_init
    - kernel/sched/build_utility.c:update_sched_domain_debugfs
    - kernel/irq/irqdesc.c:alloc_desc
    - kernel/irq/irqdesc.c:alloc_desc
    - kernel/irq/irqdesc.c:alloc_desc
    - kernel/irq/irqdesc.c:init_irq_default_affinity
    - kernel/irq/manage.c:irq_thread_check_affinity
    - kernel/irq/manage.c:irq_affinity_notify
    - kernel/irq/proc.c:default_affinity_write
    - kernel/irq/proc.c:irq_affinity_hint_proc_show
    - kernel/irq/affinity.c:irq_build_affinity_masks
    - kernel/irq/affinity.c:irq_build_affinity_masks
    - kernel/irq/affinity.c:irq_build_affinity_masks
    - kernel/profile.c:prof_cpu_mask_proc_write
    - kernel/profile.c:profile_init
    - kernel/time/hrtimer.c:clock_was_set
    - kernel/time/tick-broadcast.c:tick_broadcast_init
    - kernel/time/tick-broadcast.c:tick_broadcast_init
    - kernel/time/tick-broadcast.c:tick_broadcast_init
    - kernel/time/tick-broadcast.c:tick_broadcast_init
    - kernel/time/tick-broadcast.c:tick_broadcast_init
    - kernel/time/tick-broadcast.c:tick_broadcast_init
    - kernel/smp.c:smpcfd_prepare_cpu
    - kernel/smp.c:smpcfd_prepare_cpu
    - kernel/compat.c:__ia32_compat_sys_sched_getaffinity
    - kernel/compat.c:__ia32_compat_sys_sched_setaffinity
    - kernel/cgroup/cpuset.c:cpuset_hotplug_workfn
    - kernel/cgroup/cpuset.c:cpuset_hotplug_workfn
    - kernel/cgroup/cpuset.c:cpuset_hotplug_workfn
    - kernel/cgroup/cpuset.c:cpuset_init
    - kernel/cgroup/cpuset.c:cpuset_init
    - kernel/cgroup/cpuset.c:cpuset_init
    - kernel/cgroup/cpuset.c:cpuset_init
    - kernel/cgroup/cpuset.c:update_prstate
    - kernel/cgroup/cpuset.c:update_prstate
    - kernel/cgroup/cpuset.c:update_prstate
    - kernel/cgroup/cpuset.c:alloc_trial_cpuset
    - kernel/cgroup/cpuset.c:alloc_trial_cpuset
    - kernel/cgroup/cpuset.c:alloc_trial_cpuset
    - kernel/taskstats.c:taskstats_user_cmd
    - kernel/taskstats.c:taskstats_user_cmd
    - kernel/trace/ring_buffer.c:__ring_buffer_alloc
    - kernel/trace/trace.c:trace_array_create
    - kernel/trace/trace.c:tracing_open_pipe
    - kernel/trace/trace.c:tracing_cpumask_write
    - kernel/trace/trace.c:__tracing_open
    - kernel/trace/trace_boot.c:trace_boot_set_instance_options
    - kernel/events/core.c:perf_event_init
    - kernel/padata.c:padata_alloc
    - kernel/padata.c:padata_alloc
    - kernel/padata.c:store_cpumask
    - kernel/padata.c:padata_alloc_pd
    - kernel/padata.c:padata_alloc_pd
    - block/blk-mq.c:blk_mq_alloc_hctx
    - io_uring/io-wq.c:io_wq_create
    - lib/cpu_rmap.c:cpu_rmap_update
    - drivers/pci/pci-driver.c:pci_call_probe
    - drivers/acpi/acpi_processor.c:acpi_processor_add
    - drivers/acpi/processor_throttling.c:acpi_processor_update_tsd_coord
    - drivers/acpi/processor_perflib.c:acpi_processor_preregister_performance
    - drivers/virtio/virtio_pci_common.c:vp_request_msix_vectors
    - drivers/xen/xen-acpi-processor.c:xen_acpi_processor_init
    - drivers/base/cpu.c:print_cpus_isolated
    - drivers/base/cpu.c:print_cpus_offline
    - drivers/base/power/domain.c:pm_genpd_init
    - drivers/base/node.c:cpulist_read
    - drivers/base/node.c:cpumap_read
    - drivers/thermal/intel/intel_hfi.c:intel_hfi_init
    - drivers/cpufreq/cpufreq.c:cpufreq_policy_alloc
    - drivers/cpufreq/cpufreq.c:cpufreq_policy_alloc
    - drivers/cpufreq/cpufreq.c:cpufreq_policy_alloc
    - drivers/cpufreq/cpufreq_ondemand.c:od_set_powersave_bias
    - drivers/cpufreq/acpi-cpufreq.c:acpi_cpufreq_cpu_init
    - drivers/cpufreq/acpi-cpufreq.c:acpi_cpufreq_early_init
    - drivers/cpufreq/powernow-k8.c:powernow_k8_cpu_init_acpi
    - drivers/cpufreq/speedstep-centrino.c:centrino_target
    - net/core/sysctl_net_core.c:flow_limit_cpu_sysctl
    - net/core/dev.c:netif_get_num_default_rss_queues
    - net/core/net-sysfs.c:xps_cpus_store
    - net/core/net-sysfs.c:store_rps_map
    - net/core/net-sysfs.c:show_rps_map
  

  Symbols:

  ffffffff8201f730-ffffffff8201f76c: alloc_cpumask_var_node (STB_GLOBAL)
  

• In 6.5: ✅

  bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff8209f740)
  Location: lib/cpumask.c:59
  Inline: False
  Direct callers:
    - arch/x86/xen/mmu_pv.c:xen_drop_mm_ref
    - arch/x86/xen/smp_pv.c:xen_pv_smp_prepare_cpus
    - arch/x86/kernel/cpu/cacheinfo.c:cache_ap_register
    - arch/x86/kernel/cpu/mce/core.c:mcheck_init_device
    - arch/x86/kernel/cpu/resctrl/rdtgroup.c:rdtgroup_rename
    - arch/x86/kernel/cpu/resctrl/rdtgroup.c:rdtgroup_rmdir
    - arch/x86/kernel/cpu/resctrl/rdtgroup.c:rdt_kill_sb
    - arch/x86/kernel/cpu/resctrl/rdtgroup.c:set_cache_qos_cfg
    - arch/x86/kernel/cpu/resctrl/rdtgroup.c:rdtgroup_cpus_write
    - arch/x86/kernel/cpu/resctrl/rdtgroup.c:rdtgroup_cpus_write
    - arch/x86/kernel/cpu/resctrl/rdtgroup.c:rdtgroup_cpus_write
    - arch/x86/kernel/cpu/resctrl/ctrlmondata.c:resctrl_arch_update_domains
    - arch/x86/kernel/cpu/resctrl/pseudo_lock.c:rdtgroup_pseudo_locked_in_hierarchy
    - arch/x86/kernel/smpboot.c:smp_prepare_cpus_common
    - arch/x86/kernel/smpboot.c:smp_prepare_cpus_common
    - arch/x86/kernel/smpboot.c:smp_prepare_cpus_common
    - arch/x86/kernel/smpboot.c:smp_prepare_cpus_common
    - arch/x86/kernel/smpboot.c:smp_prepare_cpus_common
    - arch/x86/kernel/apic/vector.c:arch_early_irq_init
    - arch/x86/kernel/apic/x2apic_cluster.c:x2apic_prepare_cpu
    - arch/x86/kernel/kvm.c:kvm_alloc_cpumask
    - arch/x86/mm/mmio-mod.c:enter_uniprocessor
    - arch/x86/platform/uv/uv_nmi.c:uv_nmi_setup_common
    - kernel/cpu.c:alloc_frozen_cpus
    - kernel/workqueue.c:wq_numa_init
    - kernel/workqueue.c:wq_unbound_cpumask_store
    - kernel/workqueue.c:alloc_workqueue_attrs
    - kernel/workqueue.c:workqueue_init_early
    - kernel/sched/core.c:sched_init
    - kernel/sched/core.c:__ia32_sys_sched_getaffinity
    - kernel/sched/core.c:__x64_sys_sched_getaffinity
    - kernel/sched/core.c:__ia32_sys_sched_setaffinity
    - kernel/sched/core.c:__x64_sys_sched_setaffinity
    - kernel/sched/core.c:__sched_setaffinity
    - kernel/sched/core.c:__sched_setaffinity
    - kernel/sched/core.c:force_compatible_cpus_allowed_ptr
    - kernel/sched/fair.c:init_sched_fair_class
    - kernel/sched/fair.c:init_sched_fair_class
    - kernel/sched/fair.c:init_sched_fair_class
    - kernel/sched/build_policy.c:init_sched_dl_class
    - kernel/sched/build_policy.c:cpudl_init
    - kernel/sched/build_policy.c:init_sched_rt_class
    - kernel/sched/build_utility.c:sync_runqueues_membarrier_state
    - kernel/sched/build_utility.c:membarrier_private_expedited
    - kernel/sched/build_utility.c:membarrier_global_expedited
    - kernel/sched/build_utility.c:sched_init_domains
    - kernel/sched/build_utility.c:sched_init_domains
    - kernel/sched/build_utility.c:sched_init_domains
    - kernel/sched/build_utility.c:alloc_sched_domains
    - kernel/sched/build_utility.c:init_rootdomain
    - kernel/sched/build_utility.c:init_rootdomain
    - kernel/sched/build_utility.c:init_rootdomain
    - kernel/sched/build_utility.c:init_rootdomain
    - kernel/sched/build_utility.c:cpupri_init
    - kernel/irq/irqdesc.c:alloc_desc
    - kernel/irq/irqdesc.c:alloc_desc
    - kernel/irq/irqdesc.c:alloc_desc
    - kernel/irq/irqdesc.c:init_irq_default_affinity
    - kernel/irq/manage.c:irq_thread_check_affinity
    - kernel/irq/manage.c:irq_affinity_notify
    - kernel/irq/proc.c:default_affinity_write
    - kernel/irq/proc.c:irq_affinity_hint_proc_show
    - kernel/profile.c:prof_cpu_mask_proc_write
    - kernel/profile.c:profile_init
    - kernel/time/hrtimer.c:clock_was_set
    - kernel/time/tick-broadcast.c:tick_broadcast_init
    - kernel/time/tick-broadcast.c:tick_broadcast_init
    - kernel/time/tick-broadcast.c:tick_broadcast_init
    - kernel/time/tick-broadcast.c:tick_broadcast_init
    - kernel/time/tick-broadcast.c:tick_broadcast_init
    - kernel/time/tick-broadcast.c:tick_broadcast_init
    - kernel/smp.c:smpcfd_prepare_cpu
    - kernel/smp.c:smpcfd_prepare_cpu
    - kernel/compat.c:__ia32_compat_sys_sched_getaffinity
    - kernel/compat.c:__ia32_compat_sys_sched_setaffinity
    - kernel/cgroup/cpuset.c:cpuset_hotplug_workfn
    - kernel/cgroup/cpuset.c:cpuset_hotplug_workfn
    - kernel/cgroup/cpuset.c:cpuset_hotplug_workfn
    - kernel/cgroup/cpuset.c:cpuset_init
    - kernel/cgroup/cpuset.c:cpuset_init
    - kernel/cgroup/cpuset.c:cpuset_init
    - kernel/cgroup/cpuset.c:cpuset_init
    - kernel/cgroup/cpuset.c:update_prstate
    - kernel/cgroup/cpuset.c:update_prstate
    - kernel/cgroup/cpuset.c:update_prstate
    - kernel/cgroup/cpuset.c:alloc_trial_cpuset
    - kernel/cgroup/cpuset.c:alloc_trial_cpuset
    - kernel/cgroup/cpuset.c:alloc_trial_cpuset
    - kernel/taskstats.c:taskstats_user_cmd
    - kernel/taskstats.c:taskstats_user_cmd
    - kernel/trace/ring_buffer.c:__ring_buffer_alloc
    - kernel/trace/trace.c:trace_array_create
    - kernel/trace/trace.c:trace_array_create
    - kernel/trace/trace.c:tracing_open_pipe
    - kernel/trace/trace.c:tracing_cpumask_write
    - kernel/trace/trace.c:__tracing_open
    - kernel/trace/trace_osnoise.c:osnoise_cpus_write
    - kernel/trace/trace_boot.c:trace_boot_set_instance_options
    - kernel/events/core.c:perf_event_init
    - kernel/padata.c:padata_alloc
    - kernel/padata.c:padata_alloc
    - kernel/padata.c:store_cpumask
    - kernel/padata.c:padata_alloc_pd
    - kernel/padata.c:padata_alloc_pd
    - block/blk-mq.c:blk_mq_alloc_hctx
    - io_uring/io_uring.c:io_register_iowq_aff
    - io_uring/io-wq.c:io_wq_create
    - lib/cpu_rmap.c:cpu_rmap_update
    - lib/group_cpus.c:group_cpus_evenly
    - lib/group_cpus.c:group_cpus_evenly
    - lib/group_cpus.c:group_cpus_evenly
    - drivers/pci/pci-driver.c:pci_call_probe
    - drivers/acpi/acpi_processor.c:acpi_processor_add
    - drivers/acpi/processor_throttling.c:acpi_processor_update_tsd_coord
    - drivers/acpi/processor_perflib.c:acpi_processor_preregister_performance
    - drivers/virtio/virtio_pci_common.c:vp_request_msix_vectors
    - drivers/xen/xen-acpi-processor.c:xen_acpi_processor_init
    - drivers/base/cpu.c:print_cpus_isolated
    - drivers/base/cpu.c:print_cpus_offline
    - drivers/base/power/domain.c:pm_genpd_init
    - drivers/base/node.c:cpulist_read
    - drivers/base/node.c:cpumap_read
    - drivers/net/virtio_net.c:virtnet_set_affinity
    - drivers/thermal/intel/intel_hfi.c:intel_hfi_init
    - drivers/cpufreq/cpufreq.c:cpufreq_policy_alloc
    - drivers/cpufreq/cpufreq.c:cpufreq_policy_alloc
    - drivers/cpufreq/cpufreq.c:cpufreq_policy_alloc
    - drivers/cpufreq/cpufreq_ondemand.c:od_set_powersave_bias
    - drivers/cpufreq/acpi-cpufreq.c:acpi_cpufreq_cpu_init
    - drivers/cpufreq/acpi-cpufreq.c:acpi_cpufreq_early_init
    - drivers/cpufreq/powernow-k8.c:powernow_k8_cpu_init_acpi
    - drivers/cpufreq/speedstep-centrino.c:centrino_target
    - net/core/sysctl_net_core.c:flow_limit_cpu_sysctl
    - net/core/dev.c:netif_get_num_default_rss_queues
    - net/core/net-sysfs.c:xps_cpus_store
    - net/core/net-sysfs.c:store_rps_map
    - net/core/net-sysfs.c:show_rps_map
  

  Symbols:

  ffffffff8209f740-ffffffff8209f77c: alloc_cpumask_var_node (STB_GLOBAL)
  

• In 6.8: ✅

  bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff82177740)
  Location: lib/cpumask.c:60
  Inline: False
  Direct callers:
    - arch/x86/xen/mmu_pv.c:xen_drop_mm_ref
    - arch/x86/xen/smp_pv.c:xen_pv_smp_prepare_cpus
    - arch/x86/kernel/cpu/cacheinfo.c:cache_ap_register
    - arch/x86/kernel/cpu/mce/core.c:mcheck_init_device
    - arch/x86/kernel/cpu/resctrl/rdtgroup.c:rdtgroup_rename
    - arch/x86/kernel/cpu/resctrl/rdtgroup.c:rdtgroup_rmdir
    - arch/x86/kernel/cpu/resctrl/rdtgroup.c:rdt_kill_sb
    - arch/x86/kernel/cpu/resctrl/rdtgroup.c:set_cache_qos_cfg
    - arch/x86/kernel/cpu/resctrl/rdtgroup.c:rdtgroup_cpus_write
    - arch/x86/kernel/cpu/resctrl/rdtgroup.c:rdtgroup_cpus_write
    - arch/x86/kernel/cpu/resctrl/rdtgroup.c:rdtgroup_cpus_write
    - arch/x86/kernel/cpu/resctrl/ctrlmondata.c:resctrl_arch_update_domains
    - arch/x86/kernel/cpu/resctrl/pseudo_lock.c:rdtgroup_pseudo_locked_in_hierarchy
    - arch/x86/kernel/smpboot.c:smp_prepare_cpus_common
    - arch/x86/kernel/smpboot.c:smp_prepare_cpus_common
    - arch/x86/kernel/smpboot.c:smp_prepare_cpus_common
    - arch/x86/kernel/smpboot.c:smp_prepare_cpus_common
    - arch/x86/kernel/smpboot.c:smp_prepare_cpus_common
    - arch/x86/kernel/apic/vector.c:arch_early_irq_init
    - arch/x86/kernel/apic/x2apic_cluster.c:x2apic_prepare_cpu
    - arch/x86/kernel/kvm.c:kvm_alloc_cpumask
    - arch/x86/mm/mmio-mod.c:enter_uniprocessor
    - arch/x86/platform/uv/uv_nmi.c:uv_nmi_setup_common
    - kernel/cpu.c:alloc_frozen_cpus
    - kernel/workqueue.c:init_pod_type
    - kernel/workqueue.c:wq_unbound_cpumask_store
    - kernel/workqueue.c:workqueue_unbound_exclude_cpumask
    - kernel/workqueue.c:alloc_workqueue_attrs
    - kernel/workqueue.c:alloc_workqueue_attrs
    - kernel/workqueue.c:workqueue_init_early
    - kernel/workqueue.c:workqueue_init_early
    - kernel/workqueue.c:workqueue_init_early
    - kernel/workqueue.c:workqueue_init_early
    - kernel/sched/core.c:sched_init
    - kernel/sched/core.c:__ia32_sys_sched_getaffinity
    - kernel/sched/core.c:__x64_sys_sched_getaffinity
    - kernel/sched/core.c:__ia32_sys_sched_setaffinity
    - kernel/sched/core.c:__x64_sys_sched_setaffinity
    - kernel/sched/core.c:__sched_setaffinity
    - kernel/sched/core.c:__sched_setaffinity
    - kernel/sched/core.c:force_compatible_cpus_allowed_ptr
    - kernel/sched/fair.c:init_sched_fair_class
    - kernel/sched/fair.c:init_sched_fair_class
    - kernel/sched/fair.c:init_sched_fair_class
    - kernel/sched/fair.c:init_sched_fair_class
    - kernel/sched/build_policy.c:init_sched_dl_class
    - kernel/sched/build_policy.c:cpudl_init
    - kernel/sched/build_policy.c:init_sched_rt_class
    - kernel/sched/build_utility.c:__do_sys_membarrier
    - kernel/sched/build_utility.c:sync_runqueues_membarrier_state
    - kernel/sched/build_utility.c:membarrier_private_expedited
    - kernel/sched/build_utility.c:sched_init_domains
    - kernel/sched/build_utility.c:sched_init_domains
    - kernel/sched/build_utility.c:sched_init_domains
    - kernel/sched/build_utility.c:alloc_sched_domains
    - kernel/sched/build_utility.c:init_rootdomain
    - kernel/sched/build_utility.c:init_rootdomain
    - kernel/sched/build_utility.c:init_rootdomain
    - kernel/sched/build_utility.c:init_rootdomain
    - kernel/sched/build_utility.c:cpupri_init
    - kernel/irq/irqdesc.c:alloc_desc
    - kernel/irq/irqdesc.c:alloc_desc
    - kernel/irq/irqdesc.c:alloc_desc
    - kernel/irq/irqdesc.c:init_irq_default_affinity
    - kernel/irq/manage.c:irq_thread_check_affinity
    - kernel/irq/manage.c:irq_affinity_notify
    - kernel/irq/proc.c:default_affinity_write
    - kernel/irq/proc.c:irq_affinity_hint_proc_show
    - kernel/rcu/tree.c:rcu_init_nohz
    - kernel/profile.c:prof_cpu_mask_proc_write
    - kernel/profile.c:profile_init
    - kernel/time/hrtimer.c:clock_was_set
    - kernel/time/tick-broadcast.c:tick_broadcast_init
    - kernel/time/tick-broadcast.c:tick_broadcast_init
    - kernel/time/tick-broadcast.c:tick_broadcast_init
    - kernel/time/tick-broadcast.c:tick_broadcast_init
    - kernel/time/tick-broadcast.c:tick_broadcast_init
    - kernel/time/tick-broadcast.c:tick_broadcast_init
    - kernel/smp.c:smpcfd_prepare_cpu
    - kernel/smp.c:smpcfd_prepare_cpu
    - kernel/compat.c:__ia32_compat_sys_sched_getaffinity
    - kernel/compat.c:__ia32_compat_sys_sched_setaffinity
    - kernel/cgroup/cpuset.c:cpuset_hotplug_workfn
    - kernel/cgroup/cpuset.c:cpuset_hotplug_workfn
    - kernel/cgroup/cpuset.c:cpuset_hotplug_workfn
    - kernel/cgroup/cpuset.c:cpuset_init
    - kernel/cgroup/cpuset.c:cpuset_init
    - kernel/cgroup/cpuset.c:cpuset_init
    - kernel/cgroup/cpuset.c:cpuset_init
    - kernel/cgroup/cpuset.c:cpuset_init
    - kernel/cgroup/cpuset.c:cpuset_init
    - kernel/cgroup/cpuset.c:cpuset_init
    - kernel/cgroup/cpuset.c:update_prstate
    - kernel/cgroup/cpuset.c:update_prstate
    - kernel/cgroup/cpuset.c:update_prstate
    - kernel/cgroup/cpuset.c:alloc_trial_cpuset
    - kernel/cgroup/cpuset.c:alloc_trial_cpuset
    - kernel/cgroup/cpuset.c:alloc_trial_cpuset
    - kernel/cgroup/cpuset.c:alloc_trial_cpuset
    - kernel/taskstats.c:taskstats_user_cmd
    - kernel/taskstats.c:taskstats_user_cmd
    - kernel/trace/ring_buffer.c:__ring_buffer_alloc
    - kernel/trace/trace.c:trace_array_create_systems
    - kernel/trace/trace.c:trace_array_create_systems
    - kernel/trace/trace.c:tracing_open_pipe
    - kernel/trace/trace.c:tracing_cpumask_write
    - kernel/trace/trace.c:__tracing_open
    - kernel/trace/trace_osnoise.c:osnoise_cpus_write
    - kernel/trace/trace_boot.c:trace_boot_set_instance_options
    - kernel/events/core.c:perf_event_init
    - kernel/padata.c:padata_alloc
    - kernel/padata.c:padata_alloc
    - kernel/padata.c:store_cpumask
    - kernel/padata.c:padata_alloc_pd
    - kernel/padata.c:padata_alloc_pd
    - block/blk-mq.c:blk_mq_alloc_hctx
    - io_uring/register.c:io_register_iowq_aff
    - io_uring/io-wq.c:io_wq_create
    - lib/cpu_rmap.c:cpu_rmap_update
    - lib/group_cpus.c:group_cpus_evenly
    - lib/group_cpus.c:group_cpus_evenly
    - lib/group_cpus.c:group_cpus_evenly
    - drivers/pci/pci-driver.c:pci_call_probe
    - drivers/acpi/acpi_processor.c:acpi_processor_add
    - drivers/acpi/processor_throttling.c:acpi_processor_update_tsd_coord
    - drivers/acpi/processor_perflib.c:acpi_processor_preregister_performance
    - drivers/pmdomain/core.c:pm_genpd_init
    - drivers/virtio/virtio_pci_common.c:vp_request_msix_vectors
    - drivers/xen/xen-acpi-processor.c:xen_acpi_processor_init
    - drivers/base/cpu.c:print_cpus_isolated
    - drivers/base/cpu.c:print_cpus_offline
    - drivers/base/node.c:cpulist_read
    - drivers/base/node.c:cpumap_read
    - drivers/net/virtio_net.c:virtnet_set_affinity
    - drivers/thermal/intel/intel_hfi.c:intel_hfi_init
    - drivers/cpufreq/cpufreq.c:cpufreq_policy_alloc
    - drivers/cpufreq/cpufreq.c:cpufreq_policy_alloc
    - drivers/cpufreq/cpufreq.c:cpufreq_policy_alloc
    - drivers/cpufreq/cpufreq_ondemand.c:od_set_powersave_bias
    - drivers/cpufreq/acpi-cpufreq.c:acpi_cpufreq_cpu_init
    - drivers/cpufreq/acpi-cpufreq.c:acpi_cpufreq_early_init
    - drivers/cpufreq/powernow-k8.c:powernow_k8_cpu_init_acpi
    - drivers/cpufreq/speedstep-centrino.c:centrino_target
    - net/core/sysctl_net_core.c:flow_limit_cpu_sysctl
    - net/core/dev.c:netif_get_num_default_rss_queues
    - net/core/net-sysfs.c:xps_cpus_store
    - net/core/net-sysfs.c:store_rps_map
    - net/core/net-sysfs.c:show_rps_map
  

  Symbols:

  ffffffff82177740-ffffffff8217777c: alloc_cpumask_var_node (STB_GLOBAL)
  

Arch

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

Flavor

• In aws: ✅

  bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff81a4d180)
  Location: lib/cpumask.c:113
  Inline: False
  Direct callers:
    - lib/cpumask.c:zalloc_cpumask_var
    - lib/cpumask.c:zalloc_cpumask_var_node
  

  Symbols:

  ffffffff81a4d180-ffffffff81a4d1ab: alloc_cpumask_var_node (STB_GLOBAL)
  

• In azure: ✅

  bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff81a0a2b0)
  Location: lib/cpumask.c:113
  Inline: False
  Direct callers:
    - lib/cpumask.c:zalloc_cpumask_var
    - lib/cpumask.c:zalloc_cpumask_var_node
  

  Symbols:

  ffffffff81a0a2b0-ffffffff81a0a2db: alloc_cpumask_var_node (STB_GLOBAL)
  

• In gcp: ✅

  bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff81ab9570)
  Location: lib/cpumask.c:113
  Inline: False
  Direct callers:
    - lib/cpumask.c:zalloc_cpumask_var
    - lib/cpumask.c:zalloc_cpumask_var_node
  

  Symbols:

  ffffffff81ab9570-ffffffff81ab959b: alloc_cpumask_var_node (STB_GLOBAL)
  

• In lowlatency: ✅

  bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff81ac59c0)
  Location: lib/cpumask.c:113
  Inline: False
  Direct callers:
    - lib/cpumask.c:zalloc_cpumask_var
    - lib/cpumask.c:zalloc_cpumask_var_node
  

  Symbols:

  ffffffff81ac59c0-ffffffff81ac59eb: alloc_cpumask_var_node (STB_GLOBAL)
  

Differences

Regular

• 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 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

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 ✅