DepSurf

Function: io_cancel_defer_files

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: ✅

  void io_cancel_defer_files(struct io_ring_ctx *ctx, struct files_struct *files);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/io_uring.c (ffffffff81384750)
  Location: fs/io_uring.c:7708
  Inline: False
  Direct callers:
    - fs/io_uring.c:io_uring_cancel_files
  

  Symbols:

  ffffffff81384750-ffffffff81384983: io_cancel_defer_files (STB_LOCAL)
  

• In 5.11: ✅

  bool io_cancel_defer_files(struct io_ring_ctx *ctx, struct task_struct *task, struct files_struct *files);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/io_uring.c (ffffffff81392530)
  Location: fs/io_uring.c:8889
  Inline: False
  Direct callers:
    - fs/io_uring.c:io_uring_try_cancel_requests
  

  Symbols:

  ffffffff81392530-ffffffff81392707: io_cancel_defer_files (STB_LOCAL)
  

• In 5.13: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/io_uring.c (ffffffff8139a266)
  Location: fs/io_uring.c:8915
  Inline: True
  Inline callers:
    - fs/io_uring.c:io_uring_try_cancel_requests
  

• In 5.15: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In fs/io_uring.c (ffffffff813e99f2)
  Location: fs/io_uring.c:9601
  Inline: True
  Inline callers:
    - fs/io_uring.c:io_uring_try_cancel_requests
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In io_uring/io_uring.c (ffffffff81e91f7e)
  Location: io_uring/io_uring.c:10986
  Inline: True
  Inline callers:
    - io_uring/io_uring.c:io_uring_try_cancel_requests
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In io_uring/io_uring.c (ffffffff8178f331)
  Location: io_uring/io_uring.c:2980
  Inline: True
  Inline callers:
    - io_uring/io_uring.c:io_uring_try_cancel_requests
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In io_uring/io_uring.c (ffffffff817d0666)
  Location: io_uring/io_uring.c:3195
  Inline: True
  Inline callers:
    - io_uring/io_uring.c:io_uring_try_cancel_requests
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In io_uring/io_uring.c (ffffffff81813e85)
  Location: io_uring/io_uring.c:3182
  Inline: True
  Inline callers:
    - io_uring/io_uring.c:io_uring_try_cancel_requests
  

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 5.8 and 5.11 ⚠️

  • Param added. struct task_struct *task
  • Param reordered. ctx, files ➡️ ctx, task, files
  • Return type changed. void ➡️ bool