[GIT PULL v2] io_uring fixes for 6.0-rc1

[GIT PULL v2] io_uring fixes for 6.0-rc1

[Jens Axboe]

Hi Linus,

A few fixes that should go upstream before 6.0-rc1. Same as the one from
yesterday, but this time adding the kiocb randomization patch before the
patch that verifies the io_uring command sizing. In detail:

- Regression fix for this merge window, fixing a wrong order of
  arguments for io_req_set_res() for passthru (Dylan)

- Fix for the audit code leaking context memory (Peilin)

- Ensure that provided buffers are memcg accounted (Pavel)

- Correctly handle short zero-copy sends (Pavel)

- Sparse warning fixes for the recvmsg multishot command (Dylan)

- Error handling fix for passthru (Anuj)

- Remove randomization of struct kiocb fields, to avoid it growing
  in size if re-arranged in such a fashion that it grows more holes
  or padding (Keith, Linus)

- Small series improving type safety of the sqe fields (Stefan)

Please pull!


The following changes since commit e2b542100719a93f8cdf6d90185410d38a57a4c1:

  Merge tag 'flexible-array-transformations-UAPI-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux (2022-08-02 19:50:47 -0700)

are available in the Git repository at:

  git://git.kernel.dk/linux-block.git tags/io_uring-6.0-2022-08-13

for you to fetch changes up to 9c71d39aa0f40d4e6bfe14958045a42c722bd327:

  io_uring: add missing BUILD_BUG_ON() checks for new io_uring_sqe fields (2022-08-12 17:01:00 -0600)

----------------------------------------------------------------
io_uring-6.0-2022-08-13

----------------------------------------------------------------
Anuj Gupta (1):
      io_uring: fix error handling for io_uring_cmd

Dylan Yudaken (1):
      io_uring: fix io_recvmsg_prep_multishot sparse warnings

Keith Busch (1):
      fs: don't randomize struct kiocb fields

Ming Lei (1):
      io_uring: pass correct parameters to io_req_set_res

Pavel Begunkov (2):
      io_uring: mem-account pbuf buckets
      io_uring/net: send retry for zerocopy

Peilin Ye (1):
      audit, io_uring, io-wq: Fix memory leak in io_sq_thread() and io_wqe_worker()

Stefan Metzmacher (3):
      io_uring: consistently make use of io_notif_to_data()
      io_uring: make io_kiocb_to_cmd() typesafe
      io_uring: add missing BUILD_BUG_ON() checks for new io_uring_sqe fields

 include/linux/audit.h          |  5 ----
 include/linux/fs.h             |  5 ----
 include/linux/io_uring_types.h |  9 +++++-
 io_uring/advise.c              |  8 ++---
 io_uring/cancel.c              |  4 +--
 io_uring/epoll.c               |  4 +--
 io_uring/fs.c                  | 28 +++++++++---------
 io_uring/io-wq.c               |  3 --
 io_uring/io_uring.c            | 19 ++++++++++--
 io_uring/kbuf.c                | 10 +++----
 io_uring/msg_ring.c            |  8 ++---
 io_uring/net.c                 | 66 +++++++++++++++++++++++++-----------------
 io_uring/notif.c               |  4 +--
 io_uring/notif.h               |  2 +-
 io_uring/openclose.c           | 16 +++++-----
 io_uring/poll.c                | 16 +++++-----
 io_uring/rsrc.c                | 10 +++----
 io_uring/rw.c                  | 28 +++++++++---------
 io_uring/splice.c              |  8 ++---
 io_uring/sqpoll.c              |  4 ---
 io_uring/statx.c               |  6 ++--
 io_uring/sync.c                | 12 ++++----
 io_uring/timeout.c             | 26 ++++++++---------
 io_uring/uring_cmd.c           | 17 +++++++----
 io_uring/xattr.c               | 18 ++++++------
 kernel/auditsc.c               | 25 ----------------
 26 files changed, 178 insertions(+), 183 deletions(-)

-- 
Jens Axboe

Re: [GIT PULL v2] io_uring fixes for 6.0-rc1

[pr-tracker-bot]

The pull request you sent on Sat, 13 Aug 2022 13:25:05 -0600:

> git://git.kernel.dk/linux-block.git tags/io_uring-6.0-2022-08-13

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/1da8cf961bb13f4c3ea11373696b5ac986a47cde

Thank you!

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