mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-03 17:51:57 +09:00
5476dfed29
Don't pretend we don't know that REQ_F_BUFFER_SELECT for recvmsg always uses fast_iov -- clean up confusing intermixing kmsg->iov and kmsg->fast_iov for buffer select. Also don't init iter with garbage in __io_recvmsg_copy_hdr() only for it to be set shortly after in io_recvmsg(). 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.