DepSurf

Function: linear_hugepage_index

Status

Regular

• In 4.4: ✅

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff811dc3c0)
  Location: mm/hugetlb.c:623
  Inline: False
  Direct callers:
    - mm/memory.c:print_bad_pte
    - mm/memory.c:do_wp_page
    - mm/mincore.c:__mincore_unmapped_range
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/memcontrol.c:get_mctgt_type
  

  Symbols:

  ffffffff811dc3c0-ffffffff811dc403: linear_hugepage_index (STB_GLOBAL)
  

• In 4.8: ✅

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff811f7c80)
  Location: mm/hugetlb.c:625
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swap_usage
    - mm/shmem.c:shmem_swap_usage
    - mm/memory.c:handle_mm_fault
    - mm/memory.c:do_wp_page
    - mm/memory.c:print_bad_pte
    - mm/mincore.c:__mincore_unmapped_range
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/khugepaged.c:khugepaged
    - mm/memcontrol.c:get_mctgt_type
  

  Symbols:

  ffffffff811f7c80-ffffffff811f7cc0: linear_hugepage_index (STB_GLOBAL)
  

• In 4.10: ✅

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81208630)
  Location: mm/hugetlb.c:625
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_swap_usage
    - mm/shmem.c:shmem_swap_usage
    - mm/memory.c:print_bad_pte
    - mm/mincore.c:__mincore_unmapped_range
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/khugepaged.c:khugepaged
    - mm/khugepaged.c:__collapse_huge_page_swapin
    - mm/memcontrol.c:get_mctgt_type
    - fs/dax.c:dax_iomap_pmd_fault
  

  Symbols:

  ffffffff81208630-ffffffff81208670: linear_hugepage_index (STB_GLOBAL)
  

• In 4.13: ✅

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81213c20)
  Location: mm/hugetlb.c:627
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_mcopy_atomic_pte
    - mm/shmem.c:shmem_swap_usage
    - mm/shmem.c:shmem_swap_usage
    - mm/memory.c:__handle_mm_fault
    - mm/memory.c:print_bad_pte
    - mm/mincore.c:__mincore_unmapped_range
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/migrate.c:remove_migration_pte
    - mm/khugepaged.c:khugepaged
    - mm/khugepaged.c:__collapse_huge_page_swapin
    - mm/memcontrol.c:get_mctgt_type
    - mm/userfaultfd.c:mcopy_atomic
    - fs/dax.c:dax_iomap_fault
  

  Symbols:

  ffffffff81213c20-ffffffff81213c60: linear_hugepage_index (STB_GLOBAL)
  

• In 4.15: ✅

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff8122e7b0)
  Location: mm/hugetlb.c:628
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_swap_usage
    - mm/shmem.c:shmem_swap_usage
    - mm/memory.c:__handle_mm_fault
    - mm/memory.c:print_bad_pte
    - mm/mincore.c:__mincore_unmapped_range
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/migrate.c:remove_migration_pte
    - mm/khugepaged.c:khugepaged
    - mm/khugepaged.c:__collapse_huge_page_swapin
    - mm/memcontrol.c:get_mctgt_type
    - mm/userfaultfd.c:mcopy_atomic
    - fs/dax.c:dax_iomap_fault
    - fs/proc/task_mmu.c:smaps_pte_range
  

  Symbols:

  ffffffff8122e7b0-ffffffff8122e7f0: linear_hugepage_index (STB_GLOBAL)
  

• In 4.18: ✅

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81251640)
  Location: mm/hugetlb.c:627
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_swap_usage
    - mm/shmem.c:shmem_swap_usage
    - mm/memory.c:__handle_mm_fault
    - mm/memory.c:print_bad_pte
    - mm/mincore.c:__mincore_unmapped_range
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/migrate.c:remove_migration_pte
    - mm/khugepaged.c:khugepaged_scan_mm_slot
    - mm/khugepaged.c:__collapse_huge_page_swapin
    - mm/memcontrol.c:get_mctgt_type
    - mm/userfaultfd.c:mcopy_atomic
    - fs/dax.c:dax_insert_mapping_entry
    - fs/proc/task_mmu.c:smaps_pte_range
  

  Symbols:

  ffffffff81251640-ffffffff81251680: linear_hugepage_index (STB_GLOBAL)
  

• In 5.0: ✅

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81265a40)
  Location: mm/hugetlb.c:627
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_swap_usage
    - mm/shmem.c:shmem_swap_usage
    - mm/memory.c:__handle_mm_fault
    - mm/memory.c:print_bad_pte
    - mm/mincore.c:__mincore_unmapped_range
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/migrate.c:remove_migration_pte
    - mm/khugepaged.c:khugepaged
    - mm/khugepaged.c:__collapse_huge_page_swapin
    - mm/memcontrol.c:get_mctgt_type
    - mm/userfaultfd.c:mfill_zeropage
    - mm/userfaultfd.c:mcopy_atomic
    - mm/userfaultfd.c:mcopy_atomic
    - fs/dax.c:dax_insert_entry
    - fs/proc/task_mmu.c:smaps_pte_range
  

  Symbols:

  ffffffff81265a40-ffffffff81265a80: linear_hugepage_index (STB_GLOBAL)
  

• In 5.3: ✅

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81280ab0)
  Location: mm/hugetlb.c:629
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_swap_usage
    - mm/shmem.c:shmem_swap_usage
    - mm/memory.c:__handle_mm_fault
    - mm/memory.c:print_bad_pte
    - mm/mincore.c:__mincore_unmapped_range
    - mm/ksm.c:reuse_ksm_page
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/migrate.c:remove_migration_pte
    - mm/khugepaged.c:khugepaged
    - mm/khugepaged.c:__collapse_huge_page_swapin
    - mm/memcontrol.c:get_mctgt_type
    - mm/userfaultfd.c:mfill_zeropage
    - mm/userfaultfd.c:mcopy_atomic
    - mm/userfaultfd.c:mcopy_atomic
    - fs/dax.c:dax_insert_entry
    - fs/proc/task_mmu.c:smaps_pte_range
  

  Symbols:

  ffffffff81280ab0-ffffffff81280af0: linear_hugepage_index (STB_GLOBAL)
  

• In 5.4: ✅

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff812904c0)
  Location: mm/hugetlb.c:630
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_swap_usage
    - mm/shmem.c:shmem_swap_usage
    - mm/memory.c:__handle_mm_fault
    - mm/memory.c:print_bad_pte
    - mm/mincore.c:__mincore_unmapped_range
    - mm/ksm.c:reuse_ksm_page
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/migrate.c:remove_migration_pte
    - mm/khugepaged.c:khugepaged_scan_mm_slot
    - mm/khugepaged.c:__collapse_huge_page_swapin
    - mm/memcontrol.c:get_mctgt_type
    - mm/userfaultfd.c:mfill_zeropage
    - mm/userfaultfd.c:mcopy_atomic
    - mm/userfaultfd.c:mcopy_atomic
    - fs/dax.c:dax_insert_entry
    - fs/proc/task_mmu.c:smaps_pte_range
  

  Symbols:

  ffffffff812904c0-ffffffff81290500: linear_hugepage_index (STB_GLOBAL)
  

• In 5.8: ✅

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff812c3120)
  Location: mm/hugetlb.c:769
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_swap_usage
    - mm/shmem.c:shmem_swap_usage
    - mm/memory.c:__handle_mm_fault
    - mm/mincore.c:__mincore_unmapped_range
    - mm/rmap.c:hugepage_add_new_anon_rmap
    - mm/ksm.c:reuse_ksm_page
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/migrate.c:remove_migration_pte
    - mm/khugepaged.c:khugepaged_scan_mm_slot
    - mm/khugepaged.c:collapse_pte_mapped_thp
    - mm/khugepaged.c:__collapse_huge_page_swapin
    - mm/memcontrol.c:get_mctgt_type
    - mm/userfaultfd.c:mcopy_atomic
    - mm/userfaultfd.c:mfill_zeropage_pte
    - mm/userfaultfd.c:mcopy_atomic_pte
    - fs/dax.c:dax_insert_entry
  

  Symbols:

  ffffffff812c3120-ffffffff812c3160: linear_hugepage_index (STB_GLOBAL)
  

• In 5.11: ✅

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff812cee70)
  Location: mm/hugetlb.c:799
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_swap_usage
    - mm/shmem.c:shmem_swap_usage
    - mm/memory.c:__handle_mm_fault
    - mm/mincore.c:__mincore_unmapped_range
    - mm/rmap.c:hugepage_add_new_anon_rmap
    - mm/madvise.c:force_shm_swapin_readahead
    - mm/madvise.c:force_shm_swapin_readahead
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/migrate.c:remove_migration_pte
    - mm/khugepaged.c:khugepaged_scan_mm_slot
    - mm/khugepaged.c:collapse_pte_mapped_thp
    - mm/khugepaged.c:__collapse_huge_page_swapin
    - mm/memcontrol.c:get_mctgt_type
    - mm/userfaultfd.c:mcopy_atomic
    - mm/userfaultfd.c:mcopy_atomic_pte
    - fs/dax.c:dax_insert_entry
  

  Symbols:

  ffffffff812cee70-ffffffff812ceeb0: linear_hugepage_index (STB_GLOBAL)
  

• In 5.13: ✅

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff812d5a90)
  Location: mm/hugetlb.c:806
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_swap_usage
    - mm/shmem.c:shmem_swap_usage
    - mm/memory.c:__handle_mm_fault
    - mm/mincore.c:__mincore_unmapped_range
    - mm/rmap.c:hugepage_add_new_anon_rmap
    - mm/madvise.c:force_shm_swapin_readahead
    - mm/madvise.c:force_shm_swapin_readahead
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/migrate.c:remove_migration_pte
    - mm/khugepaged.c:khugepaged_scan_mm_slot
    - mm/khugepaged.c:collapse_pte_mapped_thp
    - mm/khugepaged.c:__collapse_huge_page_swapin
    - mm/memcontrol.c:get_mctgt_type
    - mm/userfaultfd.c:mcopy_continue
    - mm/userfaultfd.c:mcopy_atomic
    - mm/userfaultfd.c:mcopy_atomic_pte
    - fs/dax.c:dax_insert_entry
  

  Symbols:

  ffffffff812d5a90-ffffffff812d5ad0: linear_hugepage_index (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/hugetlb.c (0)
  Location: mm/hugetlb.c:808
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_swap_usage
    - mm/shmem.c:shmem_swap_usage
    - mm/memory.c:__handle_mm_fault
    - mm/mincore.c:__mincore_unmapped_range
    - mm/rmap.c:hugepage_add_new_anon_rmap
    - mm/madvise.c:force_shm_swapin_readahead
    - mm/madvise.c:force_shm_swapin_readahead
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/migrate.c:remove_migration_pte
    - mm/khugepaged.c:khugepaged_scan_mm_slot
    - mm/khugepaged.c:collapse_pte_mapped_thp
    - mm/khugepaged.c:__collapse_huge_page_swapin
    - mm/memcontrol.c:get_mctgt_type
    - mm/userfaultfd.c:mcopy_continue
    - mm/userfaultfd.c:mcopy_continue
    - mm/userfaultfd.c:mcopy_atomic
    - mm/userfaultfd.c:mfill_atomic_install_pte
    - fs/dax.c:dax_insert_entry
  

  Symbols:

  ffffffff81cbf396-ffffffff81cbf3e3: linear_hugepage_index.cold (STB_LOCAL)
  ffffffff8131cf80-ffffffff8131cfef: linear_hugepage_index (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/hugetlb.c (0)
  Location: mm/hugetlb.c:825
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/memory.c:__handle_mm_fault
    - mm/mincore.c:__mincore_unmapped_range
    - mm/rmap.c:hugepage_add_new_anon_rmap
    - mm/madvise.c:force_shm_swapin_readahead
    - mm/madvise.c:force_shm_swapin_readahead
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/migrate.c:remove_migration_pte
    - mm/khugepaged.c:khugepaged_scan_mm_slot
    - mm/khugepaged.c:collapse_pte_mapped_thp
    - mm/khugepaged.c:__collapse_huge_page_swapin
    - mm/memcontrol.c:get_mctgt_type
    - mm/userfaultfd.c:mcopy_continue
    - mm/userfaultfd.c:mcopy_continue
    - mm/userfaultfd.c:mcopy_atomic
    - mm/userfaultfd.c:mfill_atomic_install_pte
    - fs/dax.c:dax_insert_entry
    - fs/proc/task_mmu.c:smaps_pte_hole
    - fs/proc/task_mmu.c:smaps_pte_hole
  

  Symbols:

  ffffffff81e71731-ffffffff81e7177e: linear_hugepage_index.cold (STB_LOCAL)
  ffffffff81389930-ffffffff813899ab: linear_hugepage_index (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/hugetlb.c (0)
  Location: mm/hugetlb.c:969
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/memory.c:__handle_mm_fault
    - mm/memory.c:print_bad_pte
    - mm/mincore.c:__mincore_unmapped_range
    - mm/rmap.c:hugepage_add_new_anon_rmap
    - mm/madvise.c:force_shm_swapin_readahead
    - mm/madvise.c:force_shm_swapin_readahead
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/migrate.c:remove_migration_pte
    - mm/khugepaged.c:madvise_collapse
    - mm/khugepaged.c:collapse_pte_mapped_thp
    - mm/khugepaged.c:__collapse_huge_page_swapin
    - mm/memcontrol.c:get_mctgt_type
    - mm/userfaultfd.c:mcopy_continue
    - mm/userfaultfd.c:mcopy_continue
    - mm/userfaultfd.c:mcopy_atomic
    - mm/userfaultfd.c:mfill_atomic_install_pte
    - fs/dax.c:dax_insert_entry
    - fs/proc/task_mmu.c:smaps_pte_hole
    - fs/proc/task_mmu.c:smaps_pte_hole
  

  Symbols:

  ffffffff82066158-ffffffff820661a5: linear_hugepage_index.cold (STB_LOCAL)
  ffffffff814073a0-ffffffff81407415: linear_hugepage_index (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/hugetlb.c (0)
  Location: mm/hugetlb.c:963
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/memory.c:__handle_mm_fault
    - mm/memory.c:print_bad_pte
    - mm/mincore.c:__mincore_unmapped_range
    - mm/rmap.c:hugepage_add_new_anon_rmap
    - mm/rmap.c:folio_add_new_anon_rmap
    - mm/madvise.c:shmem_swapin_range
    - mm/madvise.c:shmem_swapin_range
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/migrate.c:remove_migration_pte
    - mm/khugepaged.c:madvise_collapse
    - mm/khugepaged.c:collapse_pte_mapped_thp
    - mm/khugepaged.c:__collapse_huge_page_swapin
    - mm/memcontrol.c:get_mctgt_type
    - mm/userfaultfd.c:mfill_atomic_continue
    - mm/userfaultfd.c:mfill_atomic_continue
    - mm/userfaultfd.c:mfill_atomic_copy
    - mm/userfaultfd.c:mfill_atomic_pte_zeropage
    - mm/userfaultfd.c:mfill_atomic_install_pte
    - fs/dax.c:dax_insert_entry
    - fs/proc/task_mmu.c:smaps_pte_hole
    - fs/proc/task_mmu.c:smaps_pte_hole
  

  Symbols:

  ffffffff820e5905-ffffffff820e5952: linear_hugepage_index.cold (STB_LOCAL)
  ffffffff8143abd0-ffffffff8143ac4e: linear_hugepage_index (STB_GLOBAL)
  

• In 6.8: Absent ⚠️

Arch

• In arm64: ✅

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffff80001032d5b8)
  Location: mm/hugetlb.c:630
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_swap_usage
    - mm/shmem.c:shmem_swap_usage
    - mm/memory.c:__handle_mm_fault
    - mm/memory.c:print_bad_pte
    - mm/mincore.c:__mincore_unmapped_range
    - mm/ksm.c:reuse_ksm_page
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/migrate.c:remove_migration_pte
    - mm/khugepaged.c:khugepaged
    - mm/khugepaged.c:__collapse_huge_page_swapin
    - mm/memcontrol.c:get_mctgt_type
    - mm/userfaultfd.c:mfill_zeropage
    - mm/userfaultfd.c:mcopy_atomic
    - mm/userfaultfd.c:mcopy_atomic_pte
    - fs/proc/task_mmu.c:smaps_pte_range
  

  Symbols:

  ffff80001032d5b8-ffff80001032d614: linear_hugepage_index (STB_GLOBAL)
  

• In armhf: Absent ⚠️
• In ppc64el: ✅

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (c000000000405100)
  Location: mm/hugetlb.c:630
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_swap_usage
    - mm/shmem.c:shmem_swap_usage
    - mm/memory.c:__handle_mm_fault
    - mm/memory.c:print_bad_pte
    - mm/mincore.c:__mincore_unmapped_range
    - mm/rmap.c:__page_set_anon_rmap
    - mm/ksm.c:reuse_ksm_page
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/migrate.c:remove_migration_pte
    - mm/khugepaged.c:khugepaged_scan_mm_slot
    - mm/khugepaged.c:__collapse_huge_page_swapin
    - mm/memcontrol.c:get_mctgt_type
    - mm/userfaultfd.c:mfill_zeropage
    - mm/userfaultfd.c:mcopy_atomic
    - mm/userfaultfd.c:mcopy_atomic
    - fs/proc/task_mmu.c:smaps_pte_range
  

  Symbols:

  c000000000405100-c000000000405140: linear_hugepage_index (STB_GLOBAL)
  

• In riscv64: ✅

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffe00022bbd8)
  Location: mm/hugetlb.c:630
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_swap_usage
    - mm/shmem.c:shmem_swap_usage
    - mm/memory.c:__handle_mm_fault
    - mm/memory.c:print_bad_pte
    - mm/mincore.c:__mincore_unmapped_range
    - mm/ksm.c:reuse_ksm_page
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/migrate.c:remove_migration_pte
    - mm/memcontrol.c:get_mctgt_type
    - mm/userfaultfd.c:mfill_zeropage
    - mm/userfaultfd.c:mcopy_atomic
    - mm/userfaultfd.c:mcopy_atomic
    - fs/proc/task_mmu.c:smaps_pte_range
  

  Symbols:

  ffffffe00022bbd8-ffffffe00022bc26: linear_hugepage_index (STB_GLOBAL)
  

Flavor

• In aws: ✅

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81288aa0)
  Location: mm/hugetlb.c:630
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_swap_usage
    - mm/shmem.c:shmem_swap_usage
    - mm/memory.c:__handle_mm_fault
    - mm/memory.c:print_bad_pte
    - mm/mincore.c:__mincore_unmapped_range
    - mm/ksm.c:reuse_ksm_page
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/migrate.c:remove_migration_pte
    - mm/khugepaged.c:khugepaged_scan_mm_slot
    - mm/khugepaged.c:__collapse_huge_page_swapin
    - mm/memcontrol.c:get_mctgt_type
    - mm/userfaultfd.c:mfill_zeropage
    - mm/userfaultfd.c:mcopy_atomic
    - mm/userfaultfd.c:mcopy_atomic
    - fs/dax.c:dax_insert_entry
    - fs/proc/task_mmu.c:smaps_pte_range
  

  Symbols:

  ffffffff81288aa0-ffffffff81288ae0: linear_hugepage_index (STB_GLOBAL)
  

• In azure: ✅

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff8127a8f0)
  Location: mm/hugetlb.c:630
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_swap_usage
    - mm/shmem.c:shmem_swap_usage
    - mm/memory.c:__handle_mm_fault
    - mm/memory.c:print_bad_pte
    - mm/mincore.c:__mincore_unmapped_range
    - mm/ksm.c:reuse_ksm_page
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/migrate.c:remove_migration_pte
    - mm/khugepaged.c:khugepaged_scan_mm_slot
    - mm/khugepaged.c:__collapse_huge_page_swapin
    - mm/memcontrol.c:get_mctgt_type
    - mm/userfaultfd.c:mfill_zeropage
    - mm/userfaultfd.c:mcopy_atomic
    - mm/userfaultfd.c:mcopy_atomic
    - fs/dax.c:dax_insert_entry
    - fs/proc/task_mmu.c:smaps_pte_range
    - drivers/dax/device.c:dev_dax_huge_fault
    - drivers/dax/device.c:dev_dax_huge_fault
    - drivers/dax/device.c:dev_dax_huge_fault
  

  Symbols:

  ffffffff8127a8f0-ffffffff8127a930: linear_hugepage_index (STB_GLOBAL)
  

• In gcp: ✅

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff812868b0)
  Location: mm/hugetlb.c:630
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_swap_usage
    - mm/shmem.c:shmem_swap_usage
    - mm/memory.c:__handle_mm_fault
    - mm/memory.c:print_bad_pte
    - mm/mincore.c:__mincore_unmapped_range
    - mm/ksm.c:reuse_ksm_page
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/migrate.c:remove_migration_pte
    - mm/khugepaged.c:khugepaged_scan_mm_slot
    - mm/khugepaged.c:__collapse_huge_page_swapin
    - mm/memcontrol.c:get_mctgt_type
    - mm/userfaultfd.c:mfill_zeropage
    - mm/userfaultfd.c:mcopy_atomic
    - mm/userfaultfd.c:mcopy_atomic
    - fs/dax.c:dax_insert_entry
    - fs/proc/task_mmu.c:smaps_pte_range
  

  Symbols:

  ffffffff812868b0-ffffffff812868f0: linear_hugepage_index (STB_GLOBAL)
  

• In lowlatency: ✅

  long unsigned int linear_hugepage_index(struct vm_area_struct *vma, long unsigned int address);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff812966a0)
  Location: mm/hugetlb.c:630
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_mfill_atomic_pte
    - mm/shmem.c:shmem_swap_usage
    - mm/shmem.c:shmem_swap_usage
    - mm/memory.c:__handle_mm_fault
    - mm/memory.c:print_bad_pte
    - mm/mincore.c:__mincore_unmapped_range
    - mm/ksm.c:reuse_ksm_page
    - mm/ksm.c:ksm_might_need_to_copy
    - mm/migrate.c:remove_migration_pte
    - mm/khugepaged.c:khugepaged
    - mm/khugepaged.c:__collapse_huge_page_swapin
    - mm/memcontrol.c:get_mctgt_type
    - mm/userfaultfd.c:mfill_zeropage
    - mm/userfaultfd.c:mcopy_atomic
    - mm/userfaultfd.c:mcopy_atomic
    - fs/dax.c:dax_insert_entry
  

  Symbols:

  ffffffff812966a0-ffffffff812966e0: linear_hugepage_index (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 ✅
• 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 ✅

Arch

• No changes between amd64 and arm64 ✅
• 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 ✅