DepSurf

Function: `mapping_can_writeback`

Status

Regular

In 4.4: Absent ⚠️
In 4.8: Absent ⚠️
In 4.10: Absent ⚠️
In 4.13: Absent ⚠️
In 4.15: Absent ⚠️
In 4.18: Absent ⚠️
In 5.0: Absent ⚠️
In 5.3: Absent ⚠️
In 5.4: Absent ⚠️
In 5.8: Absent ⚠️

In 5.11: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/filemap.c (ffffffff8125d50f)
Location: include/linux/backing-dev.h:159
Inline: True
Inline callers:
  - mm/filemap.c:pagecache_get_page
  - mm/filemap.c:__filemap_fdatawrite_range

In mm/page-writeback.c (ffffffff81263c09)
Location: include/linux/backing-dev.h:159
Inline: True
Inline callers:
  - mm/page-writeback.c:clear_page_dirty_for_io
  - mm/page-writeback.c:__cancel_dirty_page
  - mm/page-writeback.c:account_page_redirty
  - mm/page-writeback.c:account_page_dirtied

In mm/mmap.c (ffffffff812a57ff)
Location: include/linux/backing-dev.h:159
Inline: True
Inline callers:
  - mm/mmap.c:vma_wants_writenotify

In mm/migrate.c (ffffffff812ef54d)
Location: include/linux/backing-dev.h:159
Inline: True
Inline callers:
  - mm/migrate.c:migrate_page_move_mapping

In mm/memcontrol.c (ffffffff81306463)
Location: include/linux/backing-dev.h:159
Inline: True
Inline callers:
  - mm/memcontrol.c:mem_cgroup_move_account

In mm/memory-failure.c (ffffffff8130d33c)
Location: include/linux/backing-dev.h:159
Inline: True

In fs/fs-writeback.c (ffffffff81359f79)
Location: include/linux/backing-dev.h:159
Inline: True
Inline callers:
  - fs/fs-writeback.c:write_inode_now

In 5.13: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/filemap.c (ffffffff8126026e)
Location: include/linux/backing-dev.h:159
Inline: True
Inline callers:
  - mm/filemap.c:pagecache_get_page
  - mm/filemap.c:__filemap_fdatawrite_range

In mm/page-writeback.c (ffffffff812697e9)
Location: include/linux/backing-dev.h:159
Inline: True
Inline callers:
  - mm/page-writeback.c:clear_page_dirty_for_io
  - mm/page-writeback.c:__cancel_dirty_page
  - mm/page-writeback.c:account_page_redirty
  - mm/page-writeback.c:account_page_dirtied

In mm/mmap.c (ffffffff812aaf95)
Location: include/linux/backing-dev.h:159
Inline: True
Inline callers:
  - mm/mmap.c:vma_wants_writenotify

In mm/migrate.c (ffffffff812f628e)
Location: include/linux/backing-dev.h:159
Inline: True
Inline callers:
  - mm/migrate.c:migrate_page_move_mapping

In mm/memcontrol.c (ffffffff8130c94c)
Location: include/linux/backing-dev.h:159
Inline: True
Inline callers:
  - mm/memcontrol.c:mem_cgroup_move_account

In mm/memory-failure.c (ffffffff813138ce)
Location: include/linux/backing-dev.h:159
Inline: True

In fs/fs-writeback.c (ffffffff81360be9)
Location: include/linux/backing-dev.h:159
Inline: True
Inline callers:
  - fs/fs-writeback.c:write_inode_now

In 5.15: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/filemap.c (ffffffff8129cc0c)
Location: include/linux/backing-dev.h:159
Inline: True
Inline callers:
  - mm/filemap.c:pagecache_get_page

In mm/page-writeback.c (ffffffff812a6449)
Location: include/linux/backing-dev.h:159
Inline: True
Inline callers:
  - mm/page-writeback.c:clear_page_dirty_for_io
  - mm/page-writeback.c:__cancel_dirty_page
  - mm/page-writeback.c:account_page_redirty
  - mm/page-writeback.c:account_page_dirtied

In mm/mmap.c (ffffffff812ec665)
Location: include/linux/backing-dev.h:159
Inline: True
Inline callers:
  - mm/mmap.c:vma_wants_writenotify

In mm/migrate.c (ffffffff81340871)
Location: include/linux/backing-dev.h:159
Inline: True
Inline callers:
  - mm/migrate.c:migrate_page_move_mapping

In mm/memcontrol.c (ffffffff81357b4c)
Location: include/linux/backing-dev.h:159
Inline: True
Inline callers:
  - mm/memcontrol.c:mem_cgroup_move_account

In mm/memory-failure.c (ffffffff813605ed)
Location: include/linux/backing-dev.h:159
Inline: True
Inline callers:
  - mm/memory-failure.c:hwpoison_user_mappings

In fs/fs-writeback.c (ffffffff813af259)
Location: include/linux/backing-dev.h:159
Inline: True
Inline callers:
  - fs/fs-writeback.c:write_inode_now

In 5.19: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/filemap.c (ffffffff812f3ecd)
Location: include/linux/backing-dev.h:138
Inline: True
Inline callers:
  - mm/filemap.c:__filemap_get_folio
  - mm/filemap.c:filemap_unaccount_folio

In mm/page-writeback.c (ffffffff812fd923)
Location: include/linux/backing-dev.h:138
Inline: True
Inline callers:
  - mm/page-writeback.c:folio_clear_dirty_for_io
  - mm/page-writeback.c:__folio_cancel_dirty
  - mm/page-writeback.c:folio_account_redirty
  - mm/page-writeback.c:folio_account_dirtied

In mm/mmap.c (ffffffff8134f55a)
Location: include/linux/backing-dev.h:138
Inline: True
Inline callers:
  - mm/mmap.c:vma_wants_writenotify

In mm/migrate.c (ffffffff813b22b8)
Location: include/linux/backing-dev.h:138
Inline: True
Inline callers:
  - mm/migrate.c:folio_migrate_mapping

In mm/memcontrol.c (ffffffff813d0891)
Location: include/linux/backing-dev.h:138
Inline: True
Inline callers:
  - mm/memcontrol.c:mem_cgroup_move_account

In mm/memory-failure.c (ffffffff813dbdf7)
Location: include/linux/backing-dev.h:138
Inline: True
Inline callers:
  - mm/memory-failure.c:hwpoison_user_mappings

In fs/fs-writeback.c (ffffffff81433d48)
Location: include/linux/backing-dev.h:138
Inline: True
Inline callers:
  - fs/fs-writeback.c:write_inode_now

In 6.2: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/filemap.c (ffffffff8135e1ca)
Location: include/linux/backing-dev.h:148
Inline: True
Inline callers:
  - mm/filemap.c:__filemap_get_folio
  - mm/filemap.c:filemap_unaccount_folio

In mm/page-writeback.c (ffffffff81368143)
Location: include/linux/backing-dev.h:148
Inline: True
Inline callers:
  - mm/page-writeback.c:folio_clear_dirty_for_io
  - mm/page-writeback.c:__folio_cancel_dirty
  - mm/page-writeback.c:folio_account_redirty
  - mm/page-writeback.c:folio_account_dirtied

In mm/mmap.c (ffffffff813c8b83)
Location: include/linux/backing-dev.h:148
Inline: True
Inline callers:
  - mm/mmap.c:vma_wants_writenotify

In mm/migrate.c (ffffffff81431d63)
Location: include/linux/backing-dev.h:148
Inline: True
Inline callers:
  - mm/migrate.c:folio_migrate_mapping

In mm/memcontrol.c (ffffffff81456044)
Location: include/linux/backing-dev.h:148
Inline: True
Inline callers:
  - mm/memcontrol.c:mem_cgroup_move_account

In mm/memory-failure.c (ffffffff81462b9d)
Location: include/linux/backing-dev.h:148
Inline: True
Inline callers:
  - mm/memory-failure.c:hwpoison_user_mappings

In fs/fs-writeback.c (ffffffff814c1cd8)
Location: include/linux/backing-dev.h:148
Inline: True
Inline callers:
  - fs/fs-writeback.c:write_inode_now

In 6.5: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/filemap.c (ffffffff81390f66)
Location: include/linux/backing-dev.h:148
Inline: True
Inline callers:
  - mm/filemap.c:__filemap_get_folio
  - mm/filemap.c:filemap_unaccount_folio

In mm/page-writeback.c (ffffffff81399fc3)
Location: include/linux/backing-dev.h:148
Inline: True
Inline callers:
  - mm/page-writeback.c:folio_clear_dirty_for_io
  - mm/page-writeback.c:__folio_cancel_dirty
  - mm/page-writeback.c:folio_account_redirty
  - mm/page-writeback.c:folio_account_dirtied

In mm/mmap.c (ffffffff813fce12)
Location: include/linux/backing-dev.h:148
Inline: True
Inline callers:
  - mm/mmap.c:vma_wants_writenotify
  - mm/mmap.c:vma_needs_dirty_tracking

In mm/migrate.c (ffffffff8146797f)
Location: include/linux/backing-dev.h:148
Inline: True
Inline callers:
  - mm/migrate.c:folio_migrate_mapping

In mm/memcontrol.c (ffffffff8148d1d7)
Location: include/linux/backing-dev.h:148
Inline: True
Inline callers:
  - mm/memcontrol.c:mem_cgroup_move_account

In mm/memory-failure.c (ffffffff8149896b)
Location: include/linux/backing-dev.h:148
Inline: True
Inline callers:
  - mm/memory-failure.c:hwpoison_user_mappings

In fs/fs-writeback.c (ffffffff814f7068)
Location: include/linux/backing-dev.h:148
Inline: True
Inline callers:
  - fs/fs-writeback.c:write_inode_now

In 6.8: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/filemap.c (ffffffff813bacfb)
Location: include/linux/backing-dev.h:147
Inline: True
Inline callers:
  - mm/filemap.c:__filemap_get_folio
  - mm/filemap.c:filemap_unaccount_folio

In mm/page-writeback.c (ffffffff813c3c83)
Location: include/linux/backing-dev.h:147
Inline: True
Inline callers:
  - mm/page-writeback.c:folio_clear_dirty_for_io
  - mm/page-writeback.c:__folio_cancel_dirty
  - mm/page-writeback.c:folio_redirty_for_writepage
  - mm/page-writeback.c:folio_account_dirtied

In mm/mmap.c (ffffffff814297e2)
Location: include/linux/backing-dev.h:147
Inline: True
Inline callers:
  - mm/mmap.c:vma_wants_writenotify
  - mm/mmap.c:vma_needs_dirty_tracking

In mm/migrate.c (ffffffff81496c48)
Location: include/linux/backing-dev.h:147
Inline: True
Inline callers:
  - mm/migrate.c:folio_migrate_mapping

In mm/memcontrol.c (ffffffff814bcb12)
Location: include/linux/backing-dev.h:147
Inline: True
Inline callers:
  - mm/memcontrol.c:mem_cgroup_move_account

In mm/memory-failure.c (ffffffff814c7ebf)
Location: include/linux/backing-dev.h:147
Inline: True
Inline callers:
  - mm/memory-failure.c:hwpoison_user_mappings

In fs/fs-writeback.c (ffffffff8152b7a8)
Location: include/linux/backing-dev.h:147
Inline: True
Inline callers:
  - fs/fs-writeback.c:write_inode_now

Arch

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

Flavor

In aws: Absent ⚠️
In azure: Absent ⚠️
In gcp: Absent ⚠️
In lowlatency: Absent ⚠️

DepSurf

Function: mapping_can_writeback

Status

Differences

Function: `mapping_can_writeback`