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9dedd56301
io_iopoll_reap_events() doesn't care about returned valued of io_iopoll_getevents() and does the same checks for list emptiness and need_resched(). Just use io_do_iopoll(). io_sq_thread() doesn't check return value as well. It also passes min=0, so there never be the second iteration inside io_poll_getevents(). Inline it there too. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
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.