From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Fri, 15 May 2026 19:34:02 +0000 (-0700)
Subject: Merge tag 'io_uring-7.1-20260515' of git://git.kernel.org/pub/scm/linux/kernel/git... 
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ee7226b2ae3beff5d8feffa94e5fd06af6965e52;p=thirdparty%2Flinux.git

Merge tag 'io_uring-7.1-20260515' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux

Pull io_uring fixes from Jens Axboe:

 - Small series sanitizing the locking done for either modifying or
   reading a chain of requests

 - If the application has a pid namespace, ensure that the sqthread pid
   is correctly printed in fdinfo

 - Fix for a hashing issue in the io-wq thread pool, which could lead to
   a use-after-free

 - Kill dead argument from io_prep_rw_pi()

 - Fix for a missed validation of the CQ ring head, affecting CQE refill

* tag 'io_uring-7.1-20260515' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux:
  io_uring: validate user-controlled cq.head in io_cqe_cache_refill()
  io-wq: check that the predecessor is hashed in io_wq_remove_pending()
  io_uring/rw: drop unused attr_type_mask from io_prep_rw_pi()
  io_uring: hold uring_lock across io_kill_timeouts() in cancel path
  io_uring: defer linked-timeout chain splice out of hrtimer context
  io_uring: hold uring_lock when walking link chain in io_wq_free_work()
  io_uring/fdinfo: translate SqThread PID through caller's pid_ns
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ee7226b2ae3beff5d8feffa94e5fd06af6965e52