b9231dfbcb
Pull io_uring fixes from Jens Axboe: "One fix for a regression with poll in this merge window, and another just hardens the io-wq exit path a bit" * tag 'io_uring-5.13-2021-05-22' of git://git.kernel.dk/linux-block: io_uring: fortify tctx/io_wq cleanup io_uring: don't modify req->poll for rw
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.