tree 099ba6679727c3d5d6e2e575ac994cf07019f68c
parent 54e60e505d6144a22c787b5be1fdce996a27be1b
parent 761c61c15903db41343532882b0443addb8c2faf
author Linus Torvalds <torvalds@linux-foundation.org> 1670956831 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1670956831 -0800
mergetag object 761c61c15903db41343532882b0443addb8c2faf
 type commit
 tag for-6.2/io_uring-next-2022-12-08
 tagger Jens Axboe <axboe@kernel.dk> 1670538381 -0700
 
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Merge tag 'for-6.2/io_uring-next-2022-12-08' of git://git.kernel.dk/linux

Pull io_uring updates part two from Jens Axboe:

 - Misc fixes (me, Lin)

 - Series from Pavel extending the single task exclusive ring mode,
   yielding nice improvements for the common case of having a single
   ring per thread (Pavel)

 - Cleanup for MSG_RING, removing our IOPOLL hack (Pavel)

 - Further poll cleanups and fixes (Pavel)

 - Misc cleanups and fixes (Pavel)

* tag 'for-6.2/io_uring-next-2022-12-08' of git://git.kernel.dk/linux: (22 commits)
  io_uring/msg_ring: flag target ring as having task_work, if needed
  io_uring: skip spinlocking for ->task_complete
  io_uring: do msg_ring in target task via tw
  io_uring: extract a io_msg_install_complete helper
  io_uring: get rid of double locking
  io_uring: never run tw and fallback in parallel
  io_uring: use tw for putting rsrc
  io_uring: force multishot CQEs into task context
  io_uring: complete all requests in task context
  io_uring: don't check overflow flush failures
  io_uring: skip overflow CQE posting for dying ring
  io_uring: improve io_double_lock_ctx fail handling
  io_uring: dont remove file from msg_ring reqs
  io_uring: reshuffle issue_flags
  io_uring: don't reinstall quiesce node for each tw
  io_uring: improve rsrc quiesce refs checks
  io_uring: don't raw spin unlock to match cq_lock
  io_uring: combine poll tw handlers
  io_uring: improve poll warning handling
  io_uring: remove ctx variable in io_poll_check_events
  ...