DepSurf

Function: `find_last_bit`

Status

Regular

In 4.4: Selective Inline ⚠️

long unsigned int find_last_bit(const long unsigned int *addr, long unsigned int size);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In lib/find_bit.c (ffffffff813fe010)
Location: lib/find_bit.c:115
Inline: True
Direct callers:
  - kernel/smp.c:setup_nr_cpu_ids
  - mm/page_alloc.c:setup_nr_node_ids

Symbols:

ffffffff813fe010-ffffffff813fe05b: find_last_bit (STB_GLOBAL)

In 4.8: Selective Inline ⚠️

long unsigned int find_last_bit(const long unsigned int *addr, long unsigned int size);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In lib/find_bit.c (ffffffff81445670)
Location: lib/find_bit.c:115
Inline: True
Direct callers:
  - kernel/smp.c:setup_nr_cpu_ids
  - mm/page_alloc.c:setup_nr_node_ids

Symbols:

ffffffff81445670-ffffffff814456bb: find_last_bit (STB_GLOBAL)

In 4.10: Selective Inline ⚠️

long unsigned int find_last_bit(const long unsigned int *addr, long unsigned int size);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In lib/find_bit.c (ffffffff81463e60)
Location: lib/find_bit.c:115
Inline: True
Direct callers:
  - kernel/smp.c:setup_nr_cpu_ids
  - mm/page_alloc.c:setup_nr_node_ids

Symbols:

ffffffff81463e60-ffffffff81463eab: find_last_bit (STB_GLOBAL)

In 4.13: Selective Inline ⚠️

long unsigned int find_last_bit(const long unsigned int *addr, long unsigned int size);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In lib/find_bit.c (ffffffff81468ef0)
Location: lib/find_bit.c:115
Inline: True
Direct callers:
  - kernel/smp.c:setup_nr_cpu_ids
  - mm/page_alloc.c:setup_nr_node_ids

Symbols:

ffffffff81468ef0-ffffffff81468f3b: find_last_bit (STB_GLOBAL)

In 4.15: Selective Inline ⚠️

long unsigned int find_last_bit(const long unsigned int *addr, long unsigned int size);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In lib/find_bit.c (ffffffff814951c0)
Location: lib/find_bit.c:115
Inline: True
Direct callers:
  - kernel/sched/isolation.c:housekeeping_setup
  - kernel/smp.c:setup_nr_cpu_ids
  - mm/page_alloc.c:setup_nr_node_ids
  - mm/percpu.c:pcpu_free_area

Symbols:

ffffffff814951c0-ffffffff8149520f: find_last_bit (STB_GLOBAL)

In 4.18: Selective Inline ⚠️

long unsigned int find_last_bit(const long unsigned int *addr, long unsigned int size);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In lib/find_bit.c (ffffffff814ca4c0)
Location: lib/find_bit.c:135
Inline: True
Direct callers:
  - kernel/sched/isolation.c:housekeeping_setup
  - kernel/smp.c:setup_nr_cpu_ids
  - mm/page_alloc.c:setup_nr_node_ids
  - mm/percpu.c:pcpu_free_area

Symbols:

ffffffff814ca4c0-ffffffff814ca50d: find_last_bit (STB_GLOBAL)

In 5.0: Selective Inline ⚠️

long unsigned int find_last_bit(const long unsigned int *addr, long unsigned int size);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In lib/find_bit.c (ffffffff814df1e0)
Location: lib/find_bit.c:135
Inline: True
Direct callers:
  - arch/x86/hyperv/mmu.c:hyperv_flush_tlb_others
  - arch/x86/hyperv/hv_apic.c:__send_ipi_mask
  - kernel/sched/isolation.c:housekeeping_setup
  - kernel/smp.c:setup_nr_cpu_ids
  - mm/page_alloc.c:setup_nr_node_ids
  - mm/percpu.c:pcpu_free_area

Symbols:

ffffffff814df1e0-ffffffff814df22d: find_last_bit (STB_GLOBAL)

In 5.3: Selective Inline ⚠️

long unsigned int find_last_bit(const long unsigned int *addr, long unsigned int size);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In lib/find_bit.c (ffffffff8150b050)
Location: lib/find_bit.c:131
Inline: True
Direct callers:
  - arch/x86/hyperv/mmu.c:hyperv_flush_tlb_others
  - arch/x86/hyperv/hv_apic.c:__send_ipi_mask
  - kernel/sched/isolation.c:housekeeping_setup
  - kernel/smp.c:setup_nr_cpu_ids
  - mm/percpu.c:pcpu_free_area
  - mm/percpu.c:pcpu_alloc_area
  - mm/page_alloc.c:setup_nr_node_ids

Symbols:

ffffffff8150b050-ffffffff8150b097: find_last_bit (STB_GLOBAL)

In 5.4: Selective Inline ⚠️

long unsigned int find_last_bit(const long unsigned int *addr, long unsigned int size);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In lib/find_bit.c (ffffffff81528e70)
Location: lib/find_bit.c:131
Inline: True
Direct callers:
  - arch/x86/hyperv/mmu.c:hyperv_flush_tlb_others
  - arch/x86/hyperv/hv_apic.c:__send_ipi_mask
  - kernel/sched/isolation.c:housekeeping_setup
  - kernel/smp.c:setup_nr_cpu_ids
  - mm/percpu.c:pcpu_free_area
  - mm/percpu.c:pcpu_alloc_area
  - mm/page_alloc.c:setup_nr_node_ids

Symbols:

ffffffff81528e70-ffffffff81528eb7: find_last_bit (STB_GLOBAL)

In 5.8: Selective Inline ⚠️

long unsigned int find_last_bit(const long unsigned int *addr, long unsigned int size);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In lib/find_bit.c (ffffffff8158c6d0)
Location: lib/find_bit.c:139
Inline: True
Direct callers:
  - arch/x86/hyperv/mmu.c:hyperv_flush_tlb_others
  - arch/x86/hyperv/hv_apic.c:__send_ipi_mask
  - kernel/sched/isolation.c:housekeeping_setup
  - kernel/smp.c:setup_nr_cpu_ids
  - mm/percpu.c:pcpu_alloc_area
  - mm/percpu.c:pcpu_block_update_hint_free
  - mm/page_alloc.c:setup_nr_node_ids

Symbols:

ffffffff8158c6d0-ffffffff8158c717: find_last_bit (STB_GLOBAL)

In 5.11: Selective Inline ⚠️

long unsigned int find_last_bit(const long unsigned int *addr, long unsigned int size);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In lib/find_bit.c (ffffffff815a9140)
Location: lib/find_bit.c:141
Inline: True
Direct callers:
  - arch/x86/hyperv/mmu.c:hyperv_flush_tlb_others
  - arch/x86/hyperv/hv_apic.c:__send_ipi_mask
  - kernel/sched/isolation.c:housekeeping_setup
  - kernel/smp.c:setup_nr_cpu_ids
  - mm/percpu.c:pcpu_alloc_area
  - mm/percpu.c:pcpu_block_update_hint_free
  - mm/page_alloc.c:setup_nr_node_ids
  - lib/pldmfw/pldmfw.c:pldm_send_component_tables
  - lib/pldmfw/pldmfw.c:pldm_send_component_tables

Symbols:

ffffffff815a9140-ffffffff815a9187: find_last_bit (STB_GLOBAL)

In 5.13: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In arch/x86/hyperv/mmu.c (ffffffff81032ae4)
Location: include/asm-generic/bitops/find.h:159
Inline: True
Inline callers:
  - arch/x86/hyperv/mmu.c:hyperv_flush_tlb_multi

In arch/x86/hyperv/hv_apic.c (ffffffff81033b70)
Location: include/asm-generic/bitops/find.h:159
Inline: True
Inline callers:
  - arch/x86/hyperv/hv_apic.c:__send_ipi_mask

In kernel/sched/isolation.c (ffffffff831e639c)
Location: include/asm-generic/bitops/find.h:159
Inline: True
Inline callers:
  - kernel/sched/isolation.c:housekeeping_setup

In kernel/smp.c (ffffffff831e972f)
Location: include/asm-generic/bitops/find.h:159
Inline: True
Inline callers:
  - kernel/smp.c:setup_nr_cpu_ids

In mm/percpu.c (ffffffff8128a153)
Location: include/asm-generic/bitops/find.h:159
Inline: True
Inline callers:
  - mm/percpu.c:pcpu_alloc_area
  - mm/percpu.c:pcpu_block_update_hint_free

In mm/page_alloc.c (ffffffff831f290b)
Location: include/asm-generic/bitops/find.h:159
Inline: True
Inline callers:
  - mm/page_alloc.c:setup_nr_node_ids

In lib/pldmfw/pldmfw.c (ffffffff815ee91f)
Location: include/asm-generic/bitops/find.h:159
Inline: True
Inline callers:
  - lib/pldmfw/pldmfw.c:pldmfw_flash_image

In 5.15: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In arch/x86/hyperv/mmu.c (ffffffff81037b4e)
Location: include/asm-generic/bitops/find.h:164
Inline: True
Inline callers:
  - arch/x86/hyperv/mmu.c:hyperv_flush_tlb_multi

In arch/x86/hyperv/hv_apic.c (ffffffff81038f31)
Location: include/asm-generic/bitops/find.h:164
Inline: True
Inline callers:
  - arch/x86/hyperv/hv_apic.c:__send_ipi_mask

In kernel/smp.c (ffffffff832cdd32)
Location: include/asm-generic/bitops/find.h:164
Inline: True
Inline callers:
  - kernel/smp.c:setup_nr_cpu_ids

In mm/percpu.c (ffffffff812c9c33)
Location: include/asm-generic/bitops/find.h:164
Inline: True
Inline callers:
  - mm/percpu.c:pcpu_alloc_area
  - mm/percpu.c:pcpu_block_update_hint_free

In mm/page_alloc.c (ffffffff832d87bb)
Location: include/asm-generic/bitops/find.h:164
Inline: True
Inline callers:
  - mm/page_alloc.c:setup_nr_node_ids

In lib/pldmfw/pldmfw.c (ffffffff8165b9cf)
Location: include/asm-generic/bitops/find.h:164
Inline: True
Inline callers:
  - lib/pldmfw/pldmfw.c:pldmfw_flash_image

In 5.19: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In arch/x86/hyperv/mmu.c (ffffffff8103de6a)
Location: include/linux/find.h:184
Inline: True
Inline callers:
  - arch/x86/hyperv/mmu.c:hyperv_flush_tlb_multi

In arch/x86/hyperv/hv_apic.c (ffffffff8103fd12)
Location: include/linux/find.h:184
Inline: True
Inline callers:
  - arch/x86/hyperv/hv_apic.c:__send_ipi_mask

In kernel/smp.c (ffffffff834819d6)
Location: include/linux/find.h:184
Inline: True
Inline callers:
  - kernel/smp.c:setup_nr_cpu_ids

In mm/percpu.c (ffffffff813281af)
Location: include/linux/find.h:184
Inline: True
Inline callers:
  - mm/percpu.c:pcpu_alloc_area
  - mm/percpu.c:pcpu_block_update_hint_free

In mm/page_alloc.c (ffffffff8348cd21)
Location: include/linux/find.h:184
Inline: True
Inline callers:
  - mm/page_alloc.c:setup_nr_node_ids

In lib/pldmfw/pldmfw.c (ffffffff81774864)
Location: include/linux/find.h:184
Inline: True
Inline callers:
  - lib/pldmfw/pldmfw.c:pldmfw_flash_image

In 6.2: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In arch/x86/hyperv/mmu.c (ffffffff81046cdf)
Location: include/linux/find.h:314
Inline: True
Inline callers:
  - arch/x86/hyperv/mmu.c:hyperv_flush_tlb_multi

In arch/x86/hyperv/hv_apic.c (ffffffff81048c62)
Location: include/linux/find.h:314
Inline: True
Inline callers:
  - arch/x86/hyperv/hv_apic.c:__send_ipi_mask

In kernel/smp.c (ffffffff83eaec15)
Location: include/linux/find.h:314
Inline: True
Inline callers:
  - kernel/smp.c:setup_nr_cpu_ids

In mm/percpu.c (ffffffff8139c44a)
Location: include/linux/find.h:314
Inline: True
Inline callers:
  - mm/percpu.c:pcpu_alloc_area
  - mm/percpu.c:pcpu_block_update_hint_free

In mm/page_alloc.c (ffffffff83ec074d)
Location: include/linux/find.h:314
Inline: True
Inline callers:
  - mm/page_alloc.c:free_area_init

In lib/pldmfw/pldmfw.c (ffffffff818a46ca)
Location: include/linux/find.h:314
Inline: True
Inline callers:
  - lib/pldmfw/pldmfw.c:pldm_send_component_tables

In 6.5: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In arch/x86/hyperv/mmu.c (ffffffff81046ef4)
Location: include/linux/find.h:379
Inline: True
Inline callers:
  - arch/x86/hyperv/mmu.c:hyperv_flush_tlb_multi

In arch/x86/hyperv/hv_apic.c (ffffffff81048ec2)
Location: include/linux/find.h:379
Inline: True
Inline callers:
  - arch/x86/hyperv/hv_apic.c:__send_ipi_mask

In kernel/smp.c (ffffffff836d3c45)
Location: include/linux/find.h:379
Inline: True
Inline callers:
  - kernel/smp.c:setup_nr_cpu_ids

In mm/mm_init.c (ffffffff836e24bc)
Location: include/linux/find.h:379
Inline: True
Inline callers:
  - mm/mm_init.c:free_area_init

In mm/percpu.c (ffffffff813cf53d)
Location: include/linux/find.h:379
Inline: True
Inline callers:
  - mm/percpu.c:pcpu_alloc_area
  - mm/percpu.c:pcpu_block_update_hint_free

In lib/pldmfw/pldmfw.c (ffffffff818e750a)
Location: include/linux/find.h:379
Inline: True
Inline callers:
  - lib/pldmfw/pldmfw.c:pldm_send_component_tables

In 6.8: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In arch/x86/hyperv/mmu.c (ffffffff8104d613)
Location: include/linux/find.h:379
Inline: True
Inline callers:
  - arch/x86/hyperv/mmu.c:hyperv_flush_tlb_multi

In arch/x86/hyperv/hv_apic.c (ffffffff81050132)
Location: include/linux/find.h:379
Inline: True
Inline callers:
  - arch/x86/hyperv/hv_apic.c:__send_ipi_mask

In kernel/smp.c (ffffffff83905c25)
Location: include/linux/find.h:379
Inline: True
Inline callers:
  - kernel/smp.c:setup_nr_cpu_ids

In mm/mm_init.c (ffffffff83914dcc)
Location: include/linux/find.h:379
Inline: True
Inline callers:
  - mm/mm_init.c:free_area_init

In mm/percpu.c (ffffffff813fa02f)
Location: include/linux/find.h:379
Inline: True
Inline callers:
  - mm/percpu.c:pcpu_alloc_area
  - mm/percpu.c:pcpu_block_update_hint_free

In lib/pldmfw/pldmfw.c (ffffffff8192e54a)
Location: include/linux/find.h:379
Inline: True
Inline callers:
  - lib/pldmfw/pldmfw.c:pldm_send_component_tables

Arch

In arm64: Selective Inline ⚠️

long unsigned int find_last_bit(const long unsigned int *addr, long unsigned int size);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In lib/find_bit.c (ffff800010633770)
Location: lib/find_bit.c:131
Inline: True
Direct callers:
  - arch/arm64/kernel/fpsimd.c:sve_verify_vq_map
  - arch/arm64/kernel/fpsimd.c:sve_setup
  - kernel/sched/isolation.c:housekeeping_setup
  - kernel/smp.c:setup_nr_cpu_ids
  - mm/percpu.c:pcpu_free_area
  - mm/percpu.c:pcpu_alloc_area
  - mm/page_alloc.c:setup_nr_node_ids
  - drivers/clk/sunxi/clk-usb.c:sunxi_usb_clk_setup
  - drivers/clk/sunxi/clk-sun6i-apb0-gates.c:sun6i_a31_apb0_gates_clk_probe

Symbols:

ffff800010633770-ffff8000106337c4: find_last_bit (STB_GLOBAL)

In armhf: Selective Inline ⚠️

long unsigned int find_last_bit(const long unsigned int *addr, long unsigned int size);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In lib/find_bit.c (c07d9b34)
Location: lib/find_bit.c:131
Inline: True
Direct callers:
  - kernel/sched/isolation.c:housekeeping_setup
  - kernel/smp.c:setup_nr_cpu_ids
  - mm/percpu.c:pcpu_free_area
  - mm/percpu.c:pcpu_alloc_area

Symbols:

c07d9b34-c07d9b94: find_last_bit (STB_GLOBAL)

In ppc64el: Selective Inline ⚠️

long unsigned int find_last_bit(const long unsigned int *addr, long unsigned int size);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In lib/find_bit.c (c0000000007d8af0)
Location: lib/find_bit.c:131
Inline: True
Direct callers:
  - arch/powerpc/perf/imc-pmu.c:ppc_core_imc_cpu_offline
  - arch/powerpc/perf/imc-pmu.c:ppc_nest_imc_cpu_offline
  - kernel/sched/isolation.c:housekeeping_setup
  - kernel/smp.c:setup_nr_cpu_ids
  - mm/percpu.c:pcpu_free_area
  - mm/percpu.c:pcpu_alloc_area
  - mm/page_alloc.c:setup_nr_node_ids

Symbols:

c0000000007d8af0-c0000000007d8b60: find_last_bit (STB_GLOBAL)

In riscv64: Selective Inline ⚠️

long unsigned int find_last_bit(const long unsigned int *addr, long unsigned int size);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In lib/find_bit.c (ffffffe000461772)
Location: lib/find_bit.c:131
Inline: True
Direct callers:
  - kernel/sched/isolation.c:housekeeping_setup
  - kernel/smp.c:setup_nr_cpu_ids
  - mm/percpu.c:pcpu_free_area
  - mm/percpu.c:pcpu_alloc_area

Symbols:

ffffffe000461772-ffffffe0004617f0: find_last_bit (STB_GLOBAL)

Flavor

In aws: Selective Inline ⚠️

long unsigned int find_last_bit(const long unsigned int *addr, long unsigned int size);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In lib/find_bit.c (ffffffff81521450)
Location: lib/find_bit.c:131
Inline: True
Direct callers:
  - arch/x86/hyperv/mmu.c:hyperv_flush_tlb_others
  - arch/x86/hyperv/hv_apic.c:__send_ipi_mask
  - kernel/sched/isolation.c:housekeeping_setup
  - kernel/smp.c:setup_nr_cpu_ids
  - mm/percpu.c:pcpu_free_area
  - mm/percpu.c:pcpu_alloc_area
  - mm/page_alloc.c:setup_nr_node_ids

Symbols:

ffffffff81521450-ffffffff81521497: find_last_bit (STB_GLOBAL)

In azure: Selective Inline ⚠️

long unsigned int find_last_bit(const long unsigned int *addr, long unsigned int size);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In lib/find_bit.c (ffffffff81511740)
Location: lib/find_bit.c:131
Inline: True
Direct callers:
  - arch/x86/hyperv/mmu.c:hyperv_flush_tlb_others
  - arch/x86/hyperv/hv_apic.c:__send_ipi_mask
  - kernel/sched/isolation.c:housekeeping_setup
  - kernel/smp.c:setup_nr_cpu_ids
  - mm/percpu.c:pcpu_free_area
  - mm/percpu.c:pcpu_alloc_area
  - mm/page_alloc.c:setup_nr_node_ids

Symbols:

ffffffff81511740-ffffffff81511787: find_last_bit (STB_GLOBAL)

In gcp: Selective Inline ⚠️

long unsigned int find_last_bit(const long unsigned int *addr, long unsigned int size);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In lib/find_bit.c (ffffffff8151d4e0)
Location: lib/find_bit.c:131
Inline: True
Direct callers:
  - arch/x86/hyperv/mmu.c:hyperv_flush_tlb_others
  - arch/x86/hyperv/hv_apic.c:__send_ipi_mask
  - kernel/sched/isolation.c:housekeeping_setup
  - kernel/smp.c:setup_nr_cpu_ids
  - mm/percpu.c:pcpu_free_area
  - mm/percpu.c:pcpu_alloc_area
  - mm/page_alloc.c:setup_nr_node_ids

Symbols:

ffffffff8151d4e0-ffffffff8151d527: find_last_bit (STB_GLOBAL)

In lowlatency: Selective Inline ⚠️

long unsigned int find_last_bit(const long unsigned int *addr, long unsigned int size);

Collision: Unique Global

Inline: Selective

Transformation: False

Instances:

In lib/find_bit.c (ffffffff81536d50)
Location: lib/find_bit.c:131
Inline: True
Direct callers:
  - arch/x86/hyperv/mmu.c:hyperv_flush_tlb_others
  - arch/x86/hyperv/hv_apic.c:__send_ipi_mask
  - kernel/sched/isolation.c:housekeeping_setup
  - kernel/smp.c:setup_nr_cpu_ids
  - mm/percpu.c:pcpu_free_area
  - mm/percpu.c:pcpu_alloc_area
  - mm/page_alloc.c:setup_nr_node_ids

Symbols:

ffffffff81536d50-ffffffff81536d97: find_last_bit (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 ✅
No changes between 5.4 and 5.8 ✅
No changes between 5.8 and 5.11 ✅

Arch

No changes between amd64 and arm64 ✅
No changes between amd64 and armhf ✅
No changes between amd64 and ppc64el ✅
No changes between amd64 and riscv64 ✅

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: find_last_bit

Status

Differences

Function: `find_last_bit`