Linus Torvalds
f873db9acd
Pull io_uring fixes from Jens Axboe: - Make sure the head link cancelation includes async work - Get rid of kiocb_wait_page_queue_init(), makes no sense to have it as a separate function since you moved it into io_uring itself - io_import_iovec cleanups (Pavel, me) - Use system_unbound_wq for ring exit work, to avoid spawning tons of these if we have tons of rings exiting at the same time - Fix req->flags overflow flag manipulation (Pavel) * tag 'io_uring-5.9-2020-08-21' of git://git.kernel.dk/linux-block: io_uring: kill extra iovec=NULL in import_iovec() io_uring: comment on kfree(iovec) checks io_uring: fix racy req->flags modification io_uring: use system_unbound_wq for ring exit work io_uring: cleanup io_import_iovec() of pre-mapped request io_uring: get rid of kiocb_wait_page_queue_init() io_uring: find and cancel head link async work on files exit
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.