DepSurf

Function: `maybe_mkwrite`

Status

Regular

In 4.4: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (0)
Location: include/linux/mm.h:572
Inline: True

In mm/migrate.c (ffffffff811f0e9c)
Location: include/linux/mm.h:572
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/huge_memory.c (0)
Location: include/linux/mm.h:572
Inline: True

In 4.8: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff811da5dc)
Location: include/linux/mm.h:621
Inline: True
Inline callers:
  - mm/memory.c:alloc_set_pte

In mm/migrate.c (ffffffff8121012a)
Location: include/linux/mm.h:621
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/huge_memory.c (ffffffff812163ac)
Location: include/linux/mm.h:621
Inline: True
Inline callers:
  - mm/huge_memory.c:__split_huge_pmd

In 4.10: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff811ea0f8)
Location: include/linux/mm.h:608
Inline: True
Inline callers:
  - mm/memory.c:alloc_set_pte

In mm/migrate.c (ffffffff81222252)
Location: include/linux/mm.h:608
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/huge_memory.c (ffffffff81228960)
Location: include/linux/mm.h:608
Inline: True
Inline callers:
  - mm/huge_memory.c:__split_huge_pmd

In 4.13: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff811f5098)
Location: include/linux/mm.h:664
Inline: True
Inline callers:
  - mm/memory.c:alloc_set_pte

In mm/migrate.c (ffffffff8122e09c)
Location: include/linux/mm.h:664
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/huge_memory.c (ffffffff81231fd8)
Location: include/linux/mm.h:664
Inline: True
Inline callers:
  - mm/huge_memory.c:__split_huge_pmd_locked

In 4.15: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff8120d177)
Location: include/linux/mm.h:681
Inline: True
Inline callers:
  - mm/memory.c:alloc_set_pte

In mm/migrate.c (ffffffff81249e02)
Location: include/linux/mm.h:681
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/huge_memory.c (ffffffff81252d59)
Location: include/linux/mm.h:681
Inline: True
Inline callers:
  - mm/huge_memory.c:__split_huge_pmd

In 4.18: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff8122dd4b)
Location: include/linux/mm.h:723
Inline: True
Inline callers:
  - mm/memory.c:alloc_set_pte
  - 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:finish_mkwrite_fault
  - mm/memory.c:wp_page_copy
  - mm/memory.c:insert_pfn

In mm/migrate.c (ffffffff8126d506)
Location: include/linux/mm.h:723
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/huge_memory.c (ffffffff812771bc)
Location: include/linux/mm.h:723
Inline: True
Inline callers:
  - mm/huge_memory.c:__split_huge_pmd
  - mm/huge_memory.c:do_huge_pmd_wp_page_fallback

In 5.0: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff8124120d)
Location: include/linux/mm.h:751
Inline: True
Inline callers:
  - mm/memory.c:alloc_set_pte
  - 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:finish_mkwrite_fault
  - mm/memory.c:wp_page_copy
  - mm/memory.c:insert_pfn
  - mm/memory.c:insert_pfn

In mm/migrate.c (ffffffff81281bf6)
Location: include/linux/mm.h:751
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/huge_memory.c (ffffffff81288a03)
Location: include/linux/mm.h:751
Inline: True
Inline callers:
  - mm/huge_memory.c:__split_huge_pmd_locked
  - mm/huge_memory.c:do_huge_pmd_wp_page_fallback

In 5.3: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff81253503)
Location: include/linux/mm.h:817
Inline: True
Inline callers:
  - mm/memory.c:alloc_set_pte
  - 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:finish_mkwrite_fault
  - mm/memory.c:wp_page_copy
  - mm/memory.c:insert_pfn
  - mm/memory.c:insert_pfn

In mm/migrate.c (ffffffff8129dea7)
Location: include/linux/mm.h:817
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/huge_memory.c (ffffffff812a3649)
Location: include/linux/mm.h:817
Inline: True
Inline callers:
  - mm/huge_memory.c:__split_huge_pmd_locked
  - mm/huge_memory.c:do_huge_pmd_wp_page_fallback

In 5.4: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff81261a63)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/memory.c:alloc_set_pte
  - 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:finish_mkwrite_fault
  - mm/memory.c:wp_page_copy
  - mm/memory.c:insert_pfn
  - mm/memory.c:insert_pfn

In mm/migrate.c (ffffffff812ad757)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/huge_memory.c (ffffffff812b4b49)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/huge_memory.c:__split_huge_pmd_locked
  - mm/huge_memory.c:do_huge_pmd_wp_page_fallback

In 5.8: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff81291cbb)
Location: include/linux/mm.h:943
Inline: True
Inline callers:
  - mm/memory.c:alloc_set_pte
  - mm/memory.c:do_swap_page
  - mm/memory.c:wp_page_shared
  - mm/memory.c:finish_mkwrite_fault
  - mm/memory.c:wp_page_copy
  - mm/memory.c:insert_pfn
  - mm/memory.c:insert_pfn

In mm/migrate.c (ffffffff812e2b01)
Location: include/linux/mm.h:943
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/huge_memory.c (ffffffff812ea0ef)
Location: include/linux/mm.h:943
Inline: True
Inline callers:
  - mm/huge_memory.c:__split_huge_pmd_locked

In 5.11: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff8129c582)
Location: include/linux/mm.h:984
Inline: True
Inline callers:
  - mm/memory.c:alloc_set_pte
  - mm/memory.c:do_swap_page
  - mm/memory.c:wp_page_shared
  - mm/memory.c:finish_mkwrite_fault
  - mm/memory.c:wp_page_copy
  - mm/memory.c:insert_pfn
  - mm/memory.c:insert_pfn
  - mm/memory.c:copy_pte_range

In mm/migrate.c (ffffffff812edfcd)
Location: include/linux/mm.h:984
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/huge_memory.c (ffffffff812f52c5)
Location: include/linux/mm.h:984
Inline: True
Inline callers:
  - mm/huge_memory.c:__split_huge_pmd_locked

In 5.13: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff812a19da)
Location: include/linux/mm.h:1007
Inline: True
Inline callers:
  - mm/memory.c:do_set_pte
  - mm/memory.c:do_swap_page
  - mm/memory.c:wp_page_copy
  - mm/memory.c:wp_page_reuse
  - mm/memory.c:insert_pfn
  - mm/memory.c:insert_pfn
  - mm/memory.c:copy_pte_range

In mm/migrate.c (ffffffff812f4158)
Location: include/linux/mm.h:1007
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/huge_memory.c (ffffffff812fb80e)
Location: include/linux/mm.h:1007
Inline: True
Inline callers:
  - mm/huge_memory.c:__split_huge_pmd_locked

In 5.15: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff812e29aa)
Location: include/linux/mm.h:1011
Inline: True
Inline callers:
  - mm/memory.c:do_set_pte
  - mm/memory.c:do_swap_page
  - mm/memory.c:finish_mkwrite_fault
  - mm/memory.c:wp_page_copy
  - mm/memory.c:insert_pfn
  - mm/memory.c:insert_pfn
  - mm/memory.c:copy_pte_range
  - mm/memory.c:restore_exclusive_pte

In mm/migrate.c (ffffffff8133eb9d)
Location: include/linux/mm.h:1011
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/huge_memory.c (ffffffff81345648)
Location: include/linux/mm.h:1011
Inline: True
Inline callers:
  - mm/huge_memory.c:__split_huge_pmd_locked

In 5.19: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff81343244)
Location: include/linux/mm.h:978
Inline: True
Inline callers:
  - mm/memory.c:do_set_pte
  - mm/memory.c:do_swap_page
  - mm/memory.c:finish_mkwrite_fault
  - mm/memory.c:wp_page_copy
  - mm/memory.c:insert_pfn
  - mm/memory.c:insert_pfn
  - mm/memory.c:copy_present_pte
  - mm/memory.c:restore_exclusive_pte

In mm/migrate.c (ffffffff813b1d43)
Location: include/linux/mm.h:978
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/huge_memory.c (ffffffff813bb623)
Location: include/linux/mm.h:978
Inline: True
Inline callers:
  - mm/huge_memory.c:__split_huge_pmd_locked

In 6.2: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff813bb200)
Location: include/linux/mm.h:1108
Inline: True
Inline callers:
  - mm/memory.c:do_set_pte
  - mm/memory.c:do_swap_page
  - mm/memory.c:finish_mkwrite_fault
  - mm/memory.c:wp_page_copy
  - mm/memory.c:insert_pfn
  - mm/memory.c:insert_pfn
  - mm/memory.c:copy_present_pte
  - mm/memory.c:restore_exclusive_pte

In mm/migrate.c (ffffffff81432853)
Location: include/linux/mm.h:1108
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/huge_memory.c (ffffffff8143dbce)
Location: include/linux/mm.h:1108
Inline: True
Inline callers:
  - mm/huge_memory.c:__split_huge_pmd_locked

In 6.5: Full Inline ⚠️

Collision: Unique Static

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff813efcf2)
Location: include/linux/mm.h:1294
Inline: True
Inline callers:
  - mm/memory.c:do_set_pte
  - mm/memory.c:do_swap_page
  - mm/memory.c:finish_mkwrite_fault
  - mm/memory.c:wp_page_copy
  - mm/memory.c:insert_pfn
  - mm/memory.c:insert_pfn
  - mm/memory.c:copy_present_pte
  - mm/memory.c:restore_exclusive_pte

In 6.8: Selective Inline ⚠️

pte_t maybe_mkwrite(pte_t pte, struct vm_area_struct *vma);

Collision: Unique Static

Inline: Selective

Transformation: False

Instances:

In mm/memory.c (ffffffff8141b4a4)
Location: include/linux/mm.h:1348
Inline: True
Inline callers:
  - mm/memory.c:set_pte_range
  - mm/memory.c:finish_mkwrite_fault
  - mm/memory.c:wp_page_copy
  - mm/memory.c:insert_pfn
  - mm/memory.c:insert_pfn
  - mm/memory.c:copy_present_pte
  - mm/memory.c:restore_exclusive_pte
Direct callers:
  - mm/memory.c:do_swap_page

Symbols:

ffffffff81414530-ffffffff81414555: maybe_mkwrite (STB_LOCAL)

Arch

In arm64: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffff8000102f8ec0)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/memory.c:alloc_set_pte
  - 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:finish_mkwrite_fault
  - mm/memory.c:wp_page_copy
  - mm/memory.c:insert_pfn
  - mm/memory.c:insert_pfn

In mm/migrate.c (ffff80001034f150)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/huge_memory.c (ffff800010355ef8)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/huge_memory.c:__split_huge_pmd_locked
  - mm/huge_memory.c:do_huge_pmd_wp_page_fallback

In armhf: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (c051b368)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/memory.c:alloc_set_pte
  - 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/memory.c:insert_pfn

In mm/migrate.c (c05517c0)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In ppc64el: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (c0000000003c26f4)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/memory.c:alloc_set_pte
  - 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/memory.c:insert_pfn

In mm/migrate.c (c000000000431620)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/huge_memory.c (c00000000043c3a0)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/huge_memory.c:__split_huge_pmd_locked
  - mm/huge_memory.c:do_huge_pmd_wp_page_fallback

In riscv64: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffe000208f84)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/memory.c:alloc_set_pte
  - 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
  - mm/memory.c:insert_pfn

In mm/migrate.c (ffffffe00023e346)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

Flavor

In aws: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff8125a0b3)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/memory.c:alloc_set_pte
  - 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:finish_mkwrite_fault
  - mm/memory.c:wp_page_copy
  - mm/memory.c:insert_pfn
  - mm/memory.c:insert_pfn

In mm/migrate.c (ffffffff812a5d37)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/huge_memory.c (ffffffff812ad129)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/huge_memory.c:__split_huge_pmd_locked
  - mm/huge_memory.c:do_huge_pmd_wp_page_fallback

In azure: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff8124c463)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/memory.c:alloc_set_pte
  - 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:finish_mkwrite_fault
  - mm/memory.c:wp_page_copy
  - mm/memory.c:insert_pfn
  - mm/memory.c:insert_pfn

In mm/migrate.c (ffffffff812977f1)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/huge_memory.c (ffffffff8129e134)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/huge_memory.c:__split_huge_pmd_locked
  - mm/huge_memory.c:do_huge_pmd_wp_page_fallback

In gcp: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff81257e53)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/memory.c:alloc_set_pte
  - 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:finish_mkwrite_fault
  - mm/memory.c:wp_page_copy
  - mm/memory.c:insert_pfn
  - mm/memory.c:insert_pfn

In mm/migrate.c (ffffffff812a3b47)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/huge_memory.c (ffffffff812aaf39)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/huge_memory.c:__split_huge_pmd_locked
  - mm/huge_memory.c:do_huge_pmd_wp_page_fallback

In lowlatency: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/memory.c (ffffffff8126783f)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/memory.c:alloc_set_pte
  - 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/memory.c:insert_pfn

In mm/migrate.c (ffffffff812b4357)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/migrate.c:remove_migration_pte

In mm/huge_memory.c (ffffffff812bb289)
Location: include/linux/mm.h:830
Inline: True
Inline callers:
  - mm/huge_memory.c:__split_huge_pmd_locked
  - mm/huge_memory.c:do_huge_pmd_wp_page_fallback

Differences

Regular

DepSurf

Function: maybe_mkwrite

Status

Differences

Function: `maybe_mkwrite`