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Filename Latest commit message Latest commit date
Jens Axboe 0fa03c624d io_uring: add support for sendmsg()
This is done through IORING_OP_SENDMSG. There's a new sqe->msg_flags
for the flags argument, and the msghdr struct is passed in the
sqe->addr field.

We use MSG_DONTWAIT to force an inline fast path if sendmsg() doesn't
block, and punt to async execution if it would have.

Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2019-07-09 14:32:05 -06:00
arch SPDX update for 5.2-rc2, round 2 2019-05-24 14:31:58 -07:00
block block: print offending values when cloned rq limits are exceeded 2019-05-31 15:12:34 -06:00
certs
crypto
Documentation Devicetree fixes for 5.2: 2019-05-24 15:16:46 -07:00
drivers loop: Don't change loop device under exclusive opener 2019-05-27 07:34:04 -06:00
fs io_uring: add support for sendmsg() 2019-07-09 14:32:05 -06:00
include io_uring: add support for sendmsg() 2019-07-09 14:32:05 -06:00
init
ipc
kernel Tom Zanussi sent me some small fixes and cleanups to the histogram 2019-05-25 10:08:14 -07:00
lib uio: make import_iovec()/compat_import_iovec() return bytes on success 2019-05-31 15:30:03 -06:00
LICENSES
mm
net io_uring: add support for sendmsg() 2019-07-09 14:32:05 -06:00
samples
scripts Devicetree fixes for 5.2: 2019-05-24 15:16:46 -07:00
security SPDX update for 5.2-rc2, round 2 2019-05-24 14:31:58 -07:00
sound
tools for-linus-20190524 2019-05-24 16:02:14 -07:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS for-linus-20190524 2019-05-24 16:02:14 -07:00
Makefile
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.