DepSurf

Function: dax_fault

Status

Regular

• In 4.4: ✅

  int dax_fault(struct vm_area_struct *vma, struct vm_fault *vmf, get_block_t *get_block, dax_iodone_t *complete_unwritten);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/dax.c (ffffffff8125e390)
  Location: fs/dax.c:501
  Inline: False
  Direct callers:
    - fs/ext4/file.c:ext4_dax_mkwrite
  

  Symbols:

  ffffffff8125e390-ffffffff8125e41d: dax_fault (STB_GLOBAL)
  

• In 4.8: ✅

  int dax_fault(struct vm_area_struct *vma, struct vm_fault *vmf, get_block_t *get_block);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/dax.c (ffffffff81287950)
  Location: fs/dax.c:827
  Inline: False
  Direct callers:
    - fs/ext4/file.c:ext4_dax_fault
    - fs/ext4/file.c:ext4_dax_fault
  

  Symbols:

  ffffffff81287950-ffffffff812883e3: dax_fault (STB_GLOBAL)
  

• 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: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

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

• Changed between 4.4 and 4.8 ⚠️

  • Param removed. dax_iodone_t *complete_unwritten