DepSurf

Function: `filemap_invalidate_lock_shared`

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: Absent ⚠️
In 5.13: Absent ⚠️

In 5.15: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/filemap.c (ffffffff8129d715)
Location: include/linux/fs.h:839
Inline: True
Inline callers:
  - mm/filemap.c:filemap_fault
  - mm/filemap.c:filemap_fault
  - mm/filemap.c:filemap_get_pages
  - mm/filemap.c:filemap_update_page

In mm/readahead.c (ffffffff812a8adf)
Location: include/linux/fs.h:839
Inline: True
Inline callers:
  - mm/readahead.c:page_cache_ra_unbounded

In fs/ext4/file.c (ffffffff81454bde)
Location: include/linux/fs.h:839
Inline: True
Inline callers:
  - fs/ext4/file.c:ext4_dax_huge_fault
  - fs/ext4/file.c:ext4_dax_huge_fault

In fs/ext4/inode.c (ffffffff8146bff8)
Location: include/linux/fs.h:839
Inline: True
Inline callers:
  - fs/ext4/inode.c:ext4_page_mkwrite

In fs/fuse/dax.c (ffffffff814fa5d7)
Location: include/linux/fs.h:839
Inline: True
Inline callers:
  - fs/fuse/dax.c:__fuse_dax_fault

In 5.19: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/filemap.c (ffffffff812f45af)
Location: include/linux/fs.h:794
Inline: True
Inline callers:
  - mm/filemap.c:filemap_fault
  - mm/filemap.c:filemap_fault
  - mm/filemap.c:filemap_get_pages
  - mm/filemap.c:filemap_update_page

In mm/readahead.c (ffffffff81301c4a)
Location: include/linux/fs.h:794
Inline: True
Inline callers:
  - mm/readahead.c:page_cache_ra_order
  - mm/readahead.c:page_cache_ra_unbounded

In mm/secretmem.c (ffffffff813e39fa)
Location: include/linux/fs.h:794
Inline: True
Inline callers:
  - mm/secretmem.c:secretmem_fault

In fs/ext4/file.c (ffffffff814d239a)
Location: include/linux/fs.h:794
Inline: True
Inline callers:
  - fs/ext4/file.c:ext4_dax_huge_fault
  - fs/ext4/file.c:ext4_dax_huge_fault

In fs/ext4/inode.c (ffffffff814ebfc0)
Location: include/linux/fs.h:794
Inline: True
Inline callers:
  - fs/ext4/inode.c:ext4_page_mkwrite

In fs/fuse/dax.c (ffffffff8158aaa6)
Location: include/linux/fs.h:794
Inline: True
Inline callers:
  - fs/fuse/dax.c:__fuse_dax_fault

In 6.2: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/filemap.c (ffffffff8135e692)
Location: include/linux/fs.h:809
Inline: True
Inline callers:
  - mm/filemap.c:filemap_fault
  - mm/filemap.c:filemap_fault
  - mm/filemap.c:filemap_get_pages
  - mm/filemap.c:filemap_update_page

In mm/readahead.c (ffffffff8136c3bd)
Location: include/linux/fs.h:809
Inline: True
Inline callers:
  - mm/readahead.c:page_cache_ra_order
  - mm/readahead.c:page_cache_ra_unbounded

In mm/secretmem.c (ffffffff8146b3d7)
Location: include/linux/fs.h:809
Inline: True
Inline callers:
  - mm/secretmem.c:secretmem_fault

In fs/ext4/file.c (ffffffff8156aee7)
Location: include/linux/fs.h:809
Inline: True
Inline callers:
  - fs/ext4/file.c:ext4_dax_huge_fault
  - fs/ext4/file.c:ext4_dax_huge_fault

In fs/ext4/inode.c (ffffffff81585d2a)
Location: include/linux/fs.h:809
Inline: True
Inline callers:
  - fs/ext4/inode.c:ext4_page_mkwrite

In fs/fuse/dax.c (ffffffff81631203)
Location: include/linux/fs.h:809
Inline: True
Inline callers:
  - fs/fuse/dax.c:__fuse_dax_fault

In 6.5: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/filemap.c (ffffffff81391435)
Location: include/linux/fs.h:824
Inline: True
Inline callers:
  - mm/filemap.c:filemap_fault
  - mm/filemap.c:filemap_fault
  - mm/filemap.c:filemap_get_pages
  - mm/filemap.c:filemap_update_page

In mm/readahead.c (ffffffff8139e5d3)
Location: include/linux/fs.h:824
Inline: True
Inline callers:
  - mm/readahead.c:page_cache_ra_order
  - mm/readahead.c:page_cache_ra_unbounded

In mm/secretmem.c (ffffffff814a01bd)
Location: include/linux/fs.h:824
Inline: True
Inline callers:
  - mm/secretmem.c:secretmem_fault

In fs/ext4/file.c (ffffffff815a2d9d)
Location: include/linux/fs.h:824
Inline: True
Inline callers:
  - fs/ext4/file.c:ext4_dax_huge_fault
  - fs/ext4/file.c:ext4_dax_huge_fault

In fs/ext4/inode.c (ffffffff815bc5e5)
Location: include/linux/fs.h:824
Inline: True
Inline callers:
  - fs/ext4/inode.c:ext4_page_mkwrite

In fs/fuse/dax.c (ffffffff81669439)
Location: include/linux/fs.h:824
Inline: True
Inline callers:
  - fs/fuse/dax.c:__fuse_dax_fault

In 6.8: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In mm/filemap.c (ffffffff813bb195)
Location: include/linux/fs.h:857
Inline: True
Inline callers:
  - mm/filemap.c:filemap_fault
  - mm/filemap.c:filemap_fault
  - mm/filemap.c:filemap_get_pages
  - mm/filemap.c:filemap_update_page

In mm/readahead.c (ffffffff813c826c)
Location: include/linux/fs.h:857
Inline: True
Inline callers:
  - mm/readahead.c:page_cache_ra_order
  - mm/readahead.c:page_cache_ra_unbounded

In mm/secretmem.c (ffffffff814cf848)
Location: include/linux/fs.h:857
Inline: True
Inline callers:
  - mm/secretmem.c:secretmem_fault

In fs/ext4/file.c (ffffffff815dbabd)
Location: include/linux/fs.h:857
Inline: True
Inline callers:
  - fs/ext4/file.c:ext4_dax_huge_fault
  - fs/ext4/file.c:ext4_dax_huge_fault

In fs/ext4/inode.c (ffffffff815f53c5)
Location: include/linux/fs.h:857
Inline: True
Inline callers:
  - fs/ext4/inode.c:ext4_page_mkwrite

In fs/fuse/dax.c (ffffffff816a3739)
Location: include/linux/fs.h:857
Inline: True
Inline callers:
  - fs/fuse/dax.c:__fuse_dax_fault

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: filemap_invalidate_lock_shared

Status

Differences

Function: `filemap_invalidate_lock_shared`