DepSurf

Function: io_try_cancel

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: Transformation ⚠️

  int io_try_cancel(struct io_kiocb *req, struct io_cancel_data *cd);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In io_uring/io_uring.c (0)
  Location: io_uring/io_uring.c:7636
  Inline: False
  Direct callers:
    - io_uring/io_uring.c:io_req_task_link_timeout
    - io_uring/io_uring.c:io_async_cancel
  

  Symbols:

  ffffffff816d3130-ffffffff816d32ef: io_try_cancel (STB_LOCAL)
  ffffffff81e914e0-ffffffff81e914fe: io_try_cancel.cold (STB_LOCAL)
  

• In 6.2: ✅

  int io_try_cancel(struct io_uring_task *tctx, struct io_cancel_data *cd, unsigned int issue_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In io_uring/cancel.c (ffffffff8179e320)
  Location: io_uring/cancel.c:81
  Inline: False
  Direct callers:
    - io_uring/timeout.c:io_req_task_link_timeout
    - io_uring/cancel.c:__io_async_cancel
  

  Symbols:

  ffffffff8179e320-ffffffff8179e402: io_try_cancel (STB_GLOBAL)
  

• In 6.5: ✅

  int io_try_cancel(struct io_uring_task *tctx, struct io_cancel_data *cd, unsigned int issue_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In io_uring/cancel.c (ffffffff817df510)
  Location: io_uring/cancel.c:81
  Inline: False
  Direct callers:
    - io_uring/timeout.c:io_req_task_link_timeout
    - io_uring/cancel.c:__io_async_cancel
  

  Symbols:

  ffffffff817df510-ffffffff817df5f2: io_try_cancel (STB_GLOBAL)
  

• In 6.8: ✅

  int io_try_cancel(struct io_uring_task *tctx, struct io_cancel_data *cd, unsigned int issue_flags);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In io_uring/cancel.c (ffffffff81823960)
  Location: io_uring/cancel.c:104
  Inline: False
  Direct callers:
    - io_uring/timeout.c:io_req_task_link_timeout
    - io_uring/cancel.c:__io_async_cancel
  

  Symbols:

  ffffffff81823960-ffffffff81823a57: io_try_cancel (STB_GLOBAL)
  

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 5.19 and 6.2 ⚠️

  • Param added. struct io_uring_task *tctx
  • Param added. unsigned int issue_flags
  • Param removed. struct io_kiocb *req
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅