website-function

Function: readahead_count

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: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff8125cb9e)
  Location: include/linux/pagemap.h:820
  Inline: True
  Inline callers:
    - mm/readahead.c:read_pages
    - mm/readahead.c:read_pages
  

  In fs/mpage.c (ffffffff8136558d)
  Location: include/linux/pagemap.h:820
  Inline: True
  Inline callers:
    - fs/mpage.c:mpage_readahead
  

  In fs/iomap/buffered-io.c (0)
  Location: include/linux/pagemap.h:820
  Inline: True
  

  In fs/ext4/readpage.c (ffffffff81418627)
  Location: include/linux/pagemap.h:820
  Inline: True
  Inline callers:
    - fs/ext4/readpage.c:ext4_mpage_readpages
  

  In fs/fuse/file.c (ffffffff81477e6b)
  Location: include/linux/pagemap.h:820
  Inline: True
  Inline callers:
    - fs/fuse/file.c:fuse_readahead
  

• In 5.11: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff81266f1e)
  Location: include/linux/pagemap.h:977
  Inline: True
  Inline callers:
    - mm/readahead.c:read_pages
    - mm/readahead.c:read_pages
  

  In fs/mpage.c (ffffffff8137245d)
  Location: include/linux/pagemap.h:977
  Inline: True
  Inline callers:
    - fs/mpage.c:mpage_readahead
  

  In fs/iomap/buffered-io.c (0)
  Location: include/linux/pagemap.h:977
  Inline: True
  

  In fs/ext4/readpage.c (ffffffff8142c187)
  Location: include/linux/pagemap.h:977
  Inline: True
  Inline callers:
    - fs/ext4/readpage.c:ext4_mpage_readpages
  

  In fs/fuse/file.c (ffffffff81492b39)
  Location: include/linux/pagemap.h:977
  Inline: True
  Inline callers:
    - fs/fuse/file.c:fuse_readahead
  

• In 5.13: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff8126bb69)
  Location: include/linux/pagemap.h:1019
  Inline: True
  Inline callers:
    - mm/readahead.c:read_pages
    - mm/readahead.c:read_pages
  

  In fs/mpage.c (ffffffff8137853d)
  Location: include/linux/pagemap.h:1019
  Inline: True
  Inline callers:
    - fs/mpage.c:mpage_readahead
  

  In fs/iomap/buffered-io.c (0)
  Location: include/linux/pagemap.h:1019
  Inline: True
  

  In fs/ext4/readpage.c (ffffffff81432e52)
  Location: include/linux/pagemap.h:1019
  Inline: True
  Inline callers:
    - fs/ext4/readpage.c:ext4_mpage_readpages
  

  In fs/fuse/file.c (ffffffff8149759c)
  Location: include/linux/pagemap.h:1019
  Inline: True
  Inline callers:
    - fs/fuse/file.c:fuse_readahead
  

• In 5.15: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff812a883c)
  Location: include/linux/pagemap.h:1022
  Inline: True
  Inline callers:
    - mm/readahead.c:read_pages
    - mm/readahead.c:read_pages
  

  In fs/mpage.c (ffffffff813c4e1d)
  Location: include/linux/pagemap.h:1022
  Inline: True
  Inline callers:
    - fs/mpage.c:mpage_readahead
  

  In fs/iomap/buffered-io.c (0)
  Location: include/linux/pagemap.h:1022
  Inline: True
  

  In fs/ext4/readpage.c (ffffffff81486788)
  Location: include/linux/pagemap.h:1022
  Inline: True
  Inline callers:
    - fs/ext4/readpage.c:ext4_mpage_readpages
  

  In fs/fuse/file.c (ffffffff814eef26)
  Location: include/linux/pagemap.h:1022
  Inline: True
  Inline callers:
    - fs/fuse/file.c:fuse_readahead
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff81301493)
  Location: include/linux/pagemap.h:1387
  Inline: True
  Inline callers:
    - mm/readahead.c:read_pages
    - mm/readahead.c:read_pages
  

  In fs/mpage.c (ffffffff8144bc6e)
  Location: include/linux/pagemap.h:1387
  Inline: True
  Inline callers:
    - fs/mpage.c:mpage_readahead
  

  In fs/iomap/buffered-io.c (0)
  Location: include/linux/pagemap.h:1387
  Inline: True
  

  In fs/ext4/readpage.c (ffffffff8150a025)
  Location: include/linux/pagemap.h:1387
  Inline: True
  Inline callers:
    - fs/ext4/readpage.c:ext4_mpage_readpages
  

  In fs/fuse/file.c (ffffffff8157ec81)
  Location: include/linux/pagemap.h:1387
  Inline: True
  Inline callers:
    - fs/fuse/file.c:fuse_readahead
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff8136bb55)
  Location: include/linux/pagemap.h:1363
  Inline: True
  Inline callers:
    - mm/readahead.c:read_pages
    - mm/readahead.c:read_pages
  

  In fs/mpage.c (ffffffff814da28c)
  Location: include/linux/pagemap.h:1363
  Inline: True
  Inline callers:
    - fs/mpage.c:mpage_readahead
  

  In fs/iomap/buffered-io.c (0)
  Location: include/linux/pagemap.h:1363
  Inline: True
  

  In fs/ext4/readpage.c (ffffffff815a4bc5)
  Location: include/linux/pagemap.h:1363
  Inline: True
  Inline callers:
    - fs/ext4/readpage.c:ext4_mpage_readpages
  

  In fs/fuse/file.c (ffffffff81624941)
  Location: include/linux/pagemap.h:1363
  Inline: True
  Inline callers:
    - fs/fuse/file.c:fuse_readahead
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff8139dde2)
  Location: include/linux/pagemap.h:1366
  Inline: True
  Inline callers:
    - mm/readahead.c:read_pages
    - mm/readahead.c:read_pages
  

  In fs/mpage.c (ffffffff8150e1cc)
  Location: include/linux/pagemap.h:1366
  Inline: True
  Inline callers:
    - fs/mpage.c:mpage_readahead
  

  In fs/iomap/buffered-io.c (0)
  Location: include/linux/pagemap.h:1366
  Inline: True
  

  In fs/ext4/readpage.c (ffffffff815db595)
  Location: include/linux/pagemap.h:1366
  Inline: True
  Inline callers:
    - fs/ext4/readpage.c:ext4_mpage_readpages
  

  In fs/fuse/file.c (ffffffff8165cd18)
  Location: include/linux/pagemap.h:1366
  Inline: True
  Inline callers:
    - fs/fuse/file.c:fuse_readahead
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/readahead.c (ffffffff813c7a92)
  Location: include/linux/pagemap.h:1453
  Inline: True
  Inline callers:
    - mm/readahead.c:read_pages
    - mm/readahead.c:read_pages
  

  In fs/mpage.c (ffffffff81542ca9)
  Location: include/linux/pagemap.h:1453
  Inline: True
  Inline callers:
    - fs/mpage.c:mpage_readahead
  

  In fs/iomap/buffered-io.c (0)
  Location: include/linux/pagemap.h:1453
  Inline: True
  

  In fs/ext4/readpage.c (ffffffff81613e65)
  Location: include/linux/pagemap.h:1453
  Inline: True
  Inline callers:
    - fs/ext4/readpage.c:ext4_mpage_readpages
  

  In fs/fuse/file.c (ffffffff81696a78)
  Location: include/linux/pagemap.h:1453
  Inline: True
  Inline callers:
    - fs/fuse/file.c:fuse_readahead
  

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 ⚠️

Differences