mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-06 10:58:48 +09:00
4ad6c06354
commitfebb985c06upstream. If we don't, then we may lose access to it completely, leading to a request leak. This will eventually stall the ring exit process as well. Cc: stable@vger.kernel.org Fixes:49f1c68e04("io_uring: optimise submission side poll_refs") Reported-and-tested-by: syzbot+6c95df01470a47fc3af4@syzkaller.appspotmail.com Link: https://lore.kernel.org/io-uring/0000000000009f829805f1ce87b2@google.com/ Suggested-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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.