mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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f3a78227ee
Pull io_uring fixes from Jens Axboe: - Fix the io_uring POLLFREE handling, similarly to how it was done for aio (Pavel) - Remove (now) unused function (Jiapeng) - Small series fixing an issue with work cancelations. A window exists where work isn't locatable in the pending list, and isn't active in a worker yet either. (me) * tag 'io_uring-5.17-2022-01-21' of git://git.kernel.dk/linux-block: io-wq: delete dead lock shuffling code io_uring: perform poll removal even if async work removal is successful io-wq: add intermediate work step between pending list and active work io-wq: perform both unstarted and started work cancelations in one go io-wq: invoke work cancelation with wqe->lock held io-wq: make io_worker lock a raw spinlock io-wq: remove useless 'work' argument to __io_worker_busy() io_uring: fix UAF due to missing POLLFREE handling io_uring: Remove unused function req_ref_put
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.