From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Fri, 23 Jan 2026 20:51:00 +0000 (-0800)
Subject: Merge tag 'io_uring-6.19-20260122' of git://git.kernel.org/pub/scm/linux/kernel/git... 
X-Git-Tag: v6.19-rc7~27
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7907f673d0ea569b23274ce2fc75f479b905e547;p=thirdparty%2Fkernel%2Flinux.git

Merge tag 'io_uring-6.19-20260122' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux

Pull io_uring fixes from Jens Axboe:

 - Fix for a potential leak of an iovec, if a specific cleanup path is
   used and the rw_cache is full at the time of the call

 - Fix for a regression added in this cycle, where waitid should be
   using prober release/acquire semantics for updating the wait queue
   head

 - Check for the cancelation bit being set for every work item processed
   by io-wq, not just at the start of the loop. Has no real practical
   implications other than to shut up syzbot doing crazy things that
   grossly overload a system, hence slowing down ring exit

 - A few selftest additions, updating the mini_liburing that selftests
   use

* tag 'io_uring-6.19-20260122' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux:
  selftests/io_uring: support NO_SQARRAY in miniliburing
  selftests/io_uring: add io_uring_queue_init_params
  io_uring/io-wq: check IO_WQ_BIT_EXIT inside work run loop
  io_uring/waitid: fix KCSAN warning on io_waitid->head
  io_uring/rw: free potentially allocated iovec on cache put failure
---

7907f673d0ea569b23274ce2fc75f479b905e547