website-function

Function: dax_iomap_direct_access

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: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: ✅

  int dax_iomap_direct_access(const struct iomap *iomap, loff_t pos, size_t size, void **kaddr, pfn_t *pfnp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/dax.c (ffffffff814f7ad0)
  Location: fs/dax.c:1053
  Inline: False
  Direct callers:
    - fs/dax.c:dax_dedupe_file_range_compare
    - fs/dax.c:dax_dedupe_file_range_compare
    - fs/dax.c:dax_fault_iter
    - fs/dax.c:dax_file_unshare
    - fs/dax.c:dax_file_unshare
    - fs/dax.c:dax_iomap_copy_around
  

  Symbols:

  ffffffff814f7ad0-ffffffff814f7bba: dax_iomap_direct_access (STB_LOCAL)
  

• In 6.5: ✅

  int dax_iomap_direct_access(const struct iomap *iomap, loff_t pos, size_t size, void **kaddr, pfn_t *pfnp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/dax.c (ffffffff8152e920)
  Location: fs/dax.c:1080
  Inline: False
  Direct callers:
    - fs/dax.c:dax_range_compare_iter
    - fs/dax.c:dax_range_compare_iter
    - fs/dax.c:dax_fault_iter
    - fs/dax.c:dax_unshare_iter
    - fs/dax.c:dax_unshare_iter
    - fs/dax.c:dax_iomap_copy_around
  

  Symbols:

  ffffffff8152e920-ffffffff8152ea0a: dax_iomap_direct_access (STB_LOCAL)
  

• In 6.8: ✅

  int dax_iomap_direct_access(const struct iomap *iomap, loff_t pos, size_t size, void **kaddr, pfn_t *pfnp);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/dax.c (ffffffff81563800)
  Location: fs/dax.c:1066
  Inline: False
  Direct callers:
    - fs/dax.c:dax_range_compare_iter
    - fs/dax.c:dax_range_compare_iter
    - fs/dax.c:dax_fault_iter
    - fs/dax.c:dax_unshare_iter
    - fs/dax.c:dax_unshare_iter
    - fs/dax.c:dax_iomap_copy_around
  

  Symbols:

  ffffffff81563800-ffffffff815638ea: dax_iomap_direct_access (STB_LOCAL)
  

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

Regular

• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅