DepSurf

Function: io_uring_try_cancel_requests

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: ✅

  void io_uring_try_cancel_requests(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 (ffffffff81396f10)
  Location: fs/io_uring.c:8918
  Inline: False
  Direct callers:
    - fs/io_uring.c:io_uring_cancel_task_requests
    - fs/io_uring.c:io_uring_cancel_files
    - fs/io_uring.c:io_ring_exit_work
  

  Symbols:

  ffffffff81396f10-ffffffff81397106: io_uring_try_cancel_requests (STB_LOCAL)
  

• In 5.13: ✅

  void io_uring_try_cancel_requests(struct io_ring_ctx *ctx, struct task_struct *task, bool cancel_all);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/io_uring.c (ffffffff8139a180)
  Location: fs/io_uring.c:8965
  Inline: False
  Direct callers:
    - fs/io_uring.c:__io_uring_cancel
    - fs/io_uring.c:io_uring_cancel_sqpoll
    - fs/io_uring.c:io_ring_exit_work
  

  Symbols:

  ffffffff8139a180-ffffffff8139a561: io_uring_try_cancel_requests (STB_LOCAL)
  

• In 5.15: ✅

  void io_uring_try_cancel_requests(struct io_ring_ctx *ctx, struct task_struct *task, bool cancel_all);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In fs/io_uring.c (ffffffff813e9920)
  Location: fs/io_uring.c:9651
  Inline: False
  Direct callers:
    - fs/io_uring.c:io_uring_cancel_generic
    - fs/io_uring.c:io_uring_cancel_generic
    - fs/io_uring.c:io_ring_exit_work
  

  Symbols:

  ffffffff813e9920-ffffffff813e9c8a: io_uring_try_cancel_requests (STB_LOCAL)
  

• In 5.19: ✅

  void io_uring_try_cancel_requests(struct io_ring_ctx *ctx, struct task_struct *task, bool cancel_all);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In io_uring/io_uring.c (ffffffff81e91e4f)
  Location: io_uring/io_uring.c:11037
  Inline: False
  Direct callers:
    - io_uring/io_uring.c:io_uring_cancel_generic
    - io_uring/io_uring.c:io_uring_cancel_generic
    - io_uring/io_uring.c:io_ring_exit_work
  

  Symbols:

  ffffffff81e91e4f-ffffffff81e9215e: io_uring_try_cancel_requests (STB_LOCAL)
  

• In 6.2: ✅

  bool io_uring_try_cancel_requests(struct io_ring_ctx *ctx, struct task_struct *task, bool cancel_all);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In io_uring/io_uring.c (ffffffff8178f250)
  Location: io_uring/io_uring.c:3031
  Inline: False
  Direct callers:
    - io_uring/io_uring.c:io_uring_cancel_generic
    - io_uring/io_uring.c:io_uring_cancel_generic
    - io_uring/io_uring.c:io_ring_exit_work
  

  Symbols:

  ffffffff8178f250-ffffffff8178f5f7: io_uring_try_cancel_requests (STB_LOCAL)
  

• In 6.5: ✅

  bool io_uring_try_cancel_requests(struct io_ring_ctx *ctx, struct task_struct *task, bool cancel_all);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In io_uring/io_uring.c (ffffffff817d0550)
  Location: io_uring/io_uring.c:3246
  Inline: False
  Direct callers:
    - io_uring/io_uring.c:io_uring_cancel_generic
    - io_uring/io_uring.c:io_uring_cancel_generic
    - io_uring/io_uring.c:io_ring_exit_work
  

  Symbols:

  ffffffff817d0550-ffffffff817d0924: io_uring_try_cancel_requests (STB_LOCAL)
  

• In 6.8: ✅

  bool io_uring_try_cancel_requests(struct io_ring_ctx *ctx, struct task_struct *task, bool cancel_all);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In io_uring/io_uring.c (ffffffff81813d70)
  Location: io_uring/io_uring.c:3264
  Inline: False
  Direct callers:
    - io_uring/io_uring.c:io_uring_cancel_generic
    - io_uring/io_uring.c:io_uring_cancel_generic
    - io_uring/io_uring.c:io_ring_exit_work
  

  Symbols:

  ffffffff81813d70-ffffffff8181421a: io_uring_try_cancel_requests (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

• Changed between 5.11 and 5.13 ⚠️

  • Param added. bool cancel_all
  • Param removed. struct files_struct *files
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• Changed between 5.19 and 6.2 ⚠️

  • Return type changed. void ➡️ bool
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅