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efba6d3a7c
Pull more io_uring updates from Jens Axboe: "A collection of later fixes that we should get into this release: - Series of submission cleanups (Pavel) - A few fixes for issues from earlier this merge window (Pavel, me) - IOPOLL resubmission fix - task_work locking fix (Hao)" * tag 'for-5.12/io_uring-2021-02-25' of git://git.kernel.dk/linux-block: (25 commits) Revert "io_uring: wait potential ->release() on resurrect" io_uring: fix locked_free_list caches_free() io_uring: don't attempt IO reissue from the ring exit path io_uring: clear request count when freeing caches io_uring: run task_work on io_uring_register() io_uring: fix leaving invalid req->flags io_uring: wait potential ->release() on resurrect io_uring: keep generic rsrc infra generic io_uring: zero ref_node after killing it io_uring: make the !CONFIG_NET helpers a bit more robust io_uring: don't hold uring_lock when calling io_run_task_work* io_uring: fail io-wq submission from a task_work io_uring: don't take uring_lock during iowq cancel io_uring: fail links more in io_submit_sqe() io_uring: don't do async setup for links' heads io_uring: do io_*_prep() early in io_submit_sqe() io_uring: split sqe-prep and async setup io_uring: don't submit link on error io_uring: move req link into submit_state io_uring: move io_init_req() into io_submit_sqe() ...
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.