DepSurf

Function: `update_mmu_cache`

Status

Regular

In 4.4: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/gup.c (0)
Location: arch/x86/include/asm/pgtable.h:879
Inline: True

In mm/memory.c (0)
Location: arch/x86/include/asm/pgtable.h:879
Inline: True

In mm/hugetlb.c (0)
Location: arch/x86/include/asm/pgtable.h:879
Inline: True

In mm/migrate.c (0)
Location: arch/x86/include/asm/pgtable.h:879
Inline: True

In mm/userfaultfd.c (0)
Location: arch/x86/include/asm/pgtable.h:879
Inline: True

In 4.8: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/gup.c (0)
Location: arch/x86/include/asm/pgtable.h:927
Inline: True

In mm/memory.c (0)
Location: arch/x86/include/asm/pgtable.h:927
Inline: True

In mm/hugetlb.c (0)
Location: arch/x86/include/asm/pgtable.h:927
Inline: True

In mm/migrate.c (0)
Location: arch/x86/include/asm/pgtable.h:927
Inline: True

In mm/userfaultfd.c (0)
Location: arch/x86/include/asm/pgtable.h:927
Inline: True

In 4.10: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/gup.c (0)
Location: arch/x86/include/asm/pgtable.h:927
Inline: True

In mm/memory.c (0)
Location: arch/x86/include/asm/pgtable.h:927
Inline: True

In mm/hugetlb.c (0)
Location: arch/x86/include/asm/pgtable.h:927
Inline: True

In mm/migrate.c (0)
Location: arch/x86/include/asm/pgtable.h:927
Inline: True

In mm/userfaultfd.c (0)
Location: arch/x86/include/asm/pgtable.h:927
Inline: True

In 4.13: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/shmem.c (0)
Location: arch/x86/include/asm/pgtable.h:1133
Inline: True

In mm/gup.c (0)
Location: arch/x86/include/asm/pgtable.h:1133
Inline: True

In mm/memory.c (0)
Location: arch/x86/include/asm/pgtable.h:1133
Inline: True

In mm/hugetlb.c (0)
Location: arch/x86/include/asm/pgtable.h:1133
Inline: True

In mm/migrate.c (0)
Location: arch/x86/include/asm/pgtable.h:1133
Inline: True

In mm/userfaultfd.c (0)
Location: arch/x86/include/asm/pgtable.h:1133
Inline: True

In 4.15: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/shmem.c (0)
Location: arch/x86/include/asm/pgtable.h:1152
Inline: True

In mm/gup.c (0)
Location: arch/x86/include/asm/pgtable.h:1152
Inline: True

In mm/memory.c (0)
Location: arch/x86/include/asm/pgtable.h:1152
Inline: True

In mm/hugetlb.c (0)
Location: arch/x86/include/asm/pgtable.h:1152
Inline: True

In mm/migrate.c (0)
Location: arch/x86/include/asm/pgtable.h:1152
Inline: True

In mm/userfaultfd.c (0)
Location: arch/x86/include/asm/pgtable.h:1152
Inline: True

In 4.18: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/shmem.c (0)
Location: arch/x86/include/asm/pgtable.h:1218
Inline: True

In mm/gup.c (0)
Location: arch/x86/include/asm/pgtable.h:1218
Inline: True

In mm/memory.c (0)
Location: arch/x86/include/asm/pgtable.h:1218
Inline: True

In mm/hugetlb.c (0)
Location: arch/x86/include/asm/pgtable.h:1218
Inline: True

In mm/migrate.c (0)
Location: arch/x86/include/asm/pgtable.h:1218
Inline: True

In mm/userfaultfd.c (0)
Location: arch/x86/include/asm/pgtable.h:1218
Inline: True

In 5.0: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/shmem.c (0)
Location: arch/x86/include/asm/pgtable.h:1307
Inline: True

In mm/gup.c (0)
Location: arch/x86/include/asm/pgtable.h:1307
Inline: True

In mm/memory.c (0)
Location: arch/x86/include/asm/pgtable.h:1307
Inline: True

In mm/hugetlb.c (0)
Location: arch/x86/include/asm/pgtable.h:1307
Inline: True

In mm/migrate.c (0)
Location: arch/x86/include/asm/pgtable.h:1307
Inline: True

In mm/userfaultfd.c (0)
Location: arch/x86/include/asm/pgtable.h:1307
Inline: True

In 5.3: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/shmem.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/gup.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/memory.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/hugetlb.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/migrate.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/userfaultfd.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In 5.4: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/shmem.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/gup.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/memory.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/hugetlb.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/migrate.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/userfaultfd.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In 5.8: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/shmem.c (0)
Location: arch/x86/include/asm/pgtable.h:1288
Inline: True

In mm/gup.c (ffffffff81288855)
Location: arch/x86/include/asm/pgtable.h:1288
Inline: True
Inline callers:
  - mm/gup.c:follow_page_pte

In mm/memory.c (ffffffff8128e535)
Location: arch/x86/include/asm/pgtable.h:1288
Inline: True
Inline callers:
  - mm/memory.c:do_anonymous_page
  - mm/memory.c:insert_pfn

In mm/hugetlb.c (0)
Location: arch/x86/include/asm/pgtable.h:1288
Inline: True

In mm/migrate.c (ffffffff812e542c)
Location: arch/x86/include/asm/pgtable.h:1288
Inline: True

In mm/userfaultfd.c (0)
Location: arch/x86/include/asm/pgtable.h:1288
Inline: True

In 5.11: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/shmem.c (0)
Location: arch/x86/include/asm/pgtable.h:1284
Inline: True

In mm/gup.c (0)
Location: arch/x86/include/asm/pgtable.h:1284
Inline: True

In mm/memory.c (0)
Location: arch/x86/include/asm/pgtable.h:1284
Inline: True

In mm/hugetlb.c (0)
Location: arch/x86/include/asm/pgtable.h:1284
Inline: True

In mm/migrate.c (0)
Location: arch/x86/include/asm/pgtable.h:1284
Inline: True

In mm/userfaultfd.c (0)
Location: arch/x86/include/asm/pgtable.h:1284
Inline: True

In 5.13: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/filemap.c (0)
Location: arch/x86/include/asm/pgtable.h:1284
Inline: True

In mm/shmem.c (0)
Location: arch/x86/include/asm/pgtable.h:1284
Inline: True

In mm/gup.c (0)
Location: arch/x86/include/asm/pgtable.h:1284
Inline: True

In mm/memory.c (0)
Location: arch/x86/include/asm/pgtable.h:1284
Inline: True

In mm/hugetlb.c (0)
Location: arch/x86/include/asm/pgtable.h:1284
Inline: True

In mm/migrate.c (0)
Location: arch/x86/include/asm/pgtable.h:1284
Inline: True

In mm/userfaultfd.c (0)
Location: arch/x86/include/asm/pgtable.h:1284
Inline: True

In 5.15: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/filemap.c (0)
Location: arch/x86/include/asm/pgtable.h:1255
Inline: True

In mm/gup.c (0)
Location: arch/x86/include/asm/pgtable.h:1255
Inline: True

In mm/memory.c (0)
Location: arch/x86/include/asm/pgtable.h:1255
Inline: True

In mm/hugetlb.c (0)
Location: arch/x86/include/asm/pgtable.h:1255
Inline: True

In mm/migrate.c (0)
Location: arch/x86/include/asm/pgtable.h:1255
Inline: True

In mm/userfaultfd.c (0)
Location: arch/x86/include/asm/pgtable.h:1255
Inline: True

In 5.19: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/filemap.c (0)
Location: arch/x86/include/asm/pgtable.h:1272
Inline: True

In mm/gup.c (0)
Location: arch/x86/include/asm/pgtable.h:1272
Inline: True

In mm/memory.c (0)
Location: arch/x86/include/asm/pgtable.h:1272
Inline: True

In mm/hugetlb.c (0)
Location: arch/x86/include/asm/pgtable.h:1272
Inline: True

In mm/migrate.c (0)
Location: arch/x86/include/asm/pgtable.h:1272
Inline: True

In mm/migrate_device.c (0)
Location: arch/x86/include/asm/pgtable.h:1272
Inline: True

In mm/userfaultfd.c (0)
Location: arch/x86/include/asm/pgtable.h:1272
Inline: True

In 6.2: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/filemap.c (0)
Location: arch/x86/include/asm/pgtable.h:1290
Inline: True

In mm/gup.c (0)
Location: arch/x86/include/asm/pgtable.h:1290
Inline: True

In mm/memory.c (0)
Location: arch/x86/include/asm/pgtable.h:1290
Inline: True

In mm/hugetlb.c (0)
Location: arch/x86/include/asm/pgtable.h:1290
Inline: True

In mm/migrate.c (0)
Location: arch/x86/include/asm/pgtable.h:1290
Inline: True

In mm/migrate_device.c (0)
Location: arch/x86/include/asm/pgtable.h:1290
Inline: True

In mm/userfaultfd.c (0)
Location: arch/x86/include/asm/pgtable.h:1290
Inline: True

In 6.5: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/filemap.c (0)
Location: arch/x86/include/asm/pgtable.h:1291
Inline: True

In mm/gup.c (0)
Location: arch/x86/include/asm/pgtable.h:1291
Inline: True

In mm/memory.c (0)
Location: arch/x86/include/asm/pgtable.h:1291
Inline: True

In mm/hugetlb.c (0)
Location: arch/x86/include/asm/pgtable.h:1291
Inline: True

In mm/migrate.c (0)
Location: arch/x86/include/asm/pgtable.h:1291
Inline: True

In mm/migrate_device.c (0)
Location: arch/x86/include/asm/pgtable.h:1291
Inline: True

In mm/userfaultfd.c (0)
Location: arch/x86/include/asm/pgtable.h:1291
Inline: True

In 6.8: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/gup.c (ffffffff8140f080)
Location: arch/x86/include/asm/pgtable.h:1514
Inline: True
Inline callers:
  - mm/gup.c:follow_page_pte

In mm/memory.c (ffffffff8141d0af)
Location: arch/x86/include/asm/pgtable.h:1514
Inline: True
Inline callers:
  - mm/memory.c:insert_pfn

In mm/hugetlb.c (0)
Location: arch/x86/include/asm/pgtable.h:1514
Inline: True

In mm/migrate.c (0)
Location: arch/x86/include/asm/pgtable.h:1514
Inline: True

In mm/migrate_device.c (ffffffff8149d408)
Location: arch/x86/include/asm/pgtable.h:1514
Inline: True
Inline callers:
  - mm/migrate_device.c:migrate_vma_insert_page

In mm/userfaultfd.c (0)
Location: arch/x86/include/asm/pgtable.h:1514
Inline: True

Arch

In arm64: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/shmem.c (0)
Location: arch/arm64/include/asm/pgtable.h:846
Inline: True

In mm/gup.c (0)
Location: arch/arm64/include/asm/pgtable.h:846
Inline: True

In mm/memory.c (0)
Location: arch/arm64/include/asm/pgtable.h:846
Inline: True

In mm/hugetlb.c (0)
Location: arch/arm64/include/asm/pgtable.h:846
Inline: True

In mm/migrate.c (0)
Location: arch/arm64/include/asm/pgtable.h:846
Inline: True

In mm/userfaultfd.c (0)
Location: arch/arm64/include/asm/pgtable.h:846
Inline: True

In armhf: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/shmem.c (0)
Location: arch/arm/include/asm/tlbflush.h:635
Inline: True

In mm/gup.c (0)
Location: arch/arm/include/asm/tlbflush.h:635
Inline: True

In mm/memory.c (0)
Location: arch/arm/include/asm/tlbflush.h:635
Inline: True

In mm/migrate.c (0)
Location: arch/arm/include/asm/tlbflush.h:635
Inline: True

In mm/userfaultfd.c (0)
Location: arch/arm/include/asm/tlbflush.h:635
Inline: True

In ppc64el: ✅

void update_mmu_cache(struct vm_area_struct *vma, long unsigned int address, pte_t *ptep);

Collision: Unique Global

Inline: No

Transformation: False

Instances:

In arch/powerpc/mm/book3s64/hash_utils.c (c00000000008dc00)
Location: arch/powerpc/mm/book3s64/hash_utils.c:1610
Inline: False
Direct callers:
  - mm/shmem.c:shmem_mfill_atomic_pte
  - mm/gup.c:follow_page_pte
  - mm/memory.c:__handle_mm_fault
  - mm/memory.c:do_numa_page
  - mm/memory.c:alloc_set_pte
  - mm/memory.c:do_anonymous_page
  - mm/memory.c:do_swap_page
  - mm/memory.c:do_wp_page
  - mm/memory.c:do_wp_page
  - mm/memory.c:finish_mkwrite_fault
  - mm/memory.c:wp_page_copy
  - mm/memory.c:insert_pfn
  - mm/hugetlb.c:hugetlb_mcopy_atomic_pte
  - mm/hugetlb.c:hugetlb_fault
  - mm/hugetlb.c:hugetlb_cow
  - mm/migrate.c:remove_migration_pte
  - mm/userfaultfd.c:mfill_zeropage
  - mm/userfaultfd.c:mcopy_atomic

Symbols:

c00000000008dc00-c00000000008e014: update_mmu_cache (STB_GLOBAL)

In riscv64: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/shmem.c (ffffffe0001ee3fc)
Location: arch/riscv/include/asm/pgtable.h:302
Inline: True
Inline callers:
  - mm/shmem.c:shmem_mfill_atomic_pte

In mm/gup.c (ffffffe00020492a)
Location: arch/riscv/include/asm/pgtable.h:302
Inline: True

In mm/memory.c (ffffffe00020998a)
Location: arch/riscv/include/asm/pgtable.h:302
Inline: True
Inline callers:
  - mm/memory.c:__handle_mm_fault
  - mm/memory.c:alloc_set_pte
  - mm/memory.c:do_anonymous_page
  - mm/memory.c:do_swap_page
  - mm/memory.c:do_wp_page
  - mm/memory.c:do_wp_page
  - mm/memory.c:do_wp_page
  - mm/memory.c:do_wp_page
  - mm/memory.c:finish_mkwrite_fault
  - mm/memory.c:wp_page_copy
  - mm/memory.c:insert_pfn

In mm/hugetlb.c (ffffffe00022f60a)
Location: arch/riscv/include/asm/pgtable.h:302
Inline: True
Inline callers:
  - mm/hugetlb.c:hugetlb_mcopy_atomic_pte
  - mm/hugetlb.c:hugetlb_fault
  - mm/hugetlb.c:hugetlb_cow

In mm/migrate.c (ffffffe00023e212)
Location: arch/riscv/include/asm/pgtable.h:302
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/userfaultfd.c (ffffffe000250594)
Location: arch/riscv/include/asm/pgtable.h:302
Inline: True
Inline callers:
  - mm/userfaultfd.c:mfill_zeropage
  - mm/userfaultfd.c:mcopy_atomic

Flavor

In aws: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/shmem.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/gup.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/memory.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/hugetlb.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/migrate.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/userfaultfd.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In azure: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/shmem.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/gup.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/memory.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/hugetlb.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/migrate.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/userfaultfd.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In gcp: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/shmem.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/gup.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/memory.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/hugetlb.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/migrate.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/userfaultfd.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In lowlatency: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/shmem.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/gup.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/memory.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/hugetlb.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/migrate.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

In mm/userfaultfd.c (0)
Location: arch/x86/include/asm/pgtable.h:1327
Inline: True

Differences

Arch

DepSurf

Function: update_mmu_cache

Status

Differences

Function: `update_mmu_cache`