Go to file
David Howells c829d0bd33 9p: Add splice_read wrapper
Add a splice_read wrapper for 9p.  We should use copy_splice_read() if
9PL_DIRECT is set and filemap_splice_read() otherwise.  Note that this
doesn't seem to be particularly related to O_DIRECT.

Signed-off-by: David Howells <dhowells@redhat.com>
cc: Christoph Hellwig <hch@lst.de>
cc: Al Viro <viro@zeniv.linux.org.uk>
cc: Jens Axboe <axboe@kernel.dk>
cc: Dominique Martinet <asmadeus@codewreck.org>
cc: Eric Van Hensbergen <ericvh@kernel.org>
cc: Latchesar Ionkov <lucho@ionkov.net>
cc: Christian Schoenebeck <linux_oss@crudebyte.com>
cc: v9fs@lists.linux.dev
cc: linux-fsdevel@vger.kernel.org
cc: linux-block@vger.kernel.org
cc: linux-mm@kvack.org
Link: https://lore.kernel.org/r/20230522135018.2742245-15-dhowells@redhat.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2023-05-24 08:42:16 -06:00
Documentation block-6.4-2023-05-13 2023-05-13 09:51:03 -05:00
LICENSES
arch parisc architecture fixes for kernel v6.4-rc2: 2023-05-14 09:54:38 -07:00
block
certs
crypto
drivers tty, proc, kernfs, random: Use copy_splice_read() 2023-05-24 08:42:16 -06:00
fs 9p: Add splice_read wrapper 2023-05-24 08:42:16 -06:00
include splice: Make do_splice_to() generic and export it 2023-05-24 08:42:16 -06:00
init
io_uring
ipc
kernel - Make sure __down_read_common() is always inlined so that the callers' 2023-05-14 08:00:46 -07:00
lib
mm shmem: Implement splice-read 2023-05-24 08:42:16 -06:00
net net: Make sock_splice_read() use copy_splice_read() by default 2023-05-24 08:42:16 -06:00
rust
samples
scripts
security
sound
tools cxl fixes for v6.4-rc2 2023-05-14 12:32:34 -07:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
.rustfmt.toml
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS
Makefile Linux 6.4-rc2 2023-05-14 12:51:40 -07:00
README

README

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.