[GIT PULL] io_uring fixes for 7.3-rc7

[GIT PULL] io_uring fixes for 7.3-rc7

[Jens Axboe]

Hi Linus,

io_uring fixes for the -rc7 kernel. This pull request contains:

- Don't spin on local work the exiting task can't run. For a ring still
  R_DISABLED when the task got its tctx node, the submitter is set later
  and may be another task, so DEFER_TASKRUN local work stays pending
  forever and the exiting task spins in do_exit().

- Don't charge the SQ/CQ rings or provided buffer rings to
  RLIMIT_MEMLOCK. The region API conversion started charging them, which
  the rings had been exempt from.

- Don't exempt disabled rings from task restrictions on register

- Populate the CONNECT filter fields for a 24-byte sockaddr_in6

Please pull!


The following changes since commit a92193c91e8839fe5fc209616ea95465ae4b919d:

  io_uring: fix task_work add use-after-free with SQPOLL (2026-09-29 06:52:39 -0600)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux.git tags/io_uring-7.3-20261010

for you to fetch changes up to fddcf4c5321b3ea5f72166c3fd36a9d1c34f80c7:

  io_uring/cancel: don't spin on local work the task can't run (2026-10-09 08:33:09 -0600)

----------------------------------------------------------------
io_uring-7.3-20261010

----------------------------------------------------------------
Cen Zhang (Microsoft Security FORGE Labs) (1):
      io_uring/cancel: don't spin on local work the task can't run

Eugene Gvozdetsky (1):
      io_uring/register: don't exempt disabled rings from task restrictions

Hengyu Liang (1):
      io_uring: do not charge the SQ/CQ rings to RLIMIT_MEMLOCK

Jens Axboe (1):
      io_uring/kbuf: don't charge provided buffer rings to RLIMIT_MEMLOCK

Natasha Klaus (1):
      io_uring/net: populate CONNECT filter fields for 24-byte sockaddr_in6

 include/linux/io_uring_types.h |  2 ++
 io_uring/cancel.c              |  7 +++----
 io_uring/io_uring.c            | 13 ++++++++-----
 io_uring/kbuf.c                |  6 +++---
 io_uring/memmap.c              | 10 +++++-----
 io_uring/memmap.h              |  2 +-
 io_uring/net.c                 |  4 +++-
 io_uring/register.c            | 21 +++++++++++++++------
 io_uring/zcrx.c                |  2 +-
 9 files changed, 41 insertions(+), 26 deletions(-)

-- 
Jens Axboe

Re: [GIT PULL] io_uring fixes for 7.3-rc7

[pr-tracker-bot]

The pull request you sent on Sun, 11 Oct 2026 07:11:25 -0600:

> https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux.git tags/io_uring-7.3-20261010

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/b7c0316c1a062dbadd0d62f1b796dd3264915242

Thank you!

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