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Pavel Begunkov 025a38651b block: use bdev_get_queue() in bdev.c
Convert bdev->bd_disk->queue to bdev_get_queue(), it's uses a cached
queue pointer and so is faster.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/a352936ce5d9ac719645b1e29b173d931ebcdc02.1634219547.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-10-18 06:17:36 -06:00
Documentation virtio,vdpa: fixes 2021-10-17 18:17:19 -10:00
LICENSES
arch block: switch polling to be bio based 2021-10-18 06:17:36 -06:00
block block: use bdev_get_queue() in bdev.c 2021-10-18 06:17:36 -06:00
certs
crypto
drivers nvme-multipath: enable polled I/O 2021-10-18 06:17:36 -06:00
fs block: switch polling to be bio based 2021-10-18 06:17:36 -06:00
include block: cache request queue in bdev 2021-10-18 06:17:36 -06:00
init block: move elevator.h to block/ 2021-10-18 06:17:01 -06:00
ipc
kernel sched: move the <linux/blkdev.h> include out of kernel/sched/sched.h 2021-10-18 06:17:01 -06:00
lib sbitmap: add __sbitmap_queue_get_batch() 2021-10-18 06:17:35 -06:00
mm block: switch polling to be bio based 2021-10-18 06:17:36 -06:00
net icmp: fix icmp_ext_echo_iio parsing in icmp_build_probe 2021-10-14 07:54:47 -07:00
samples
scripts Tracing fixes for 5.15: 2021-10-16 10:51:41 -07:00
security
sound
tools - Update section headers before the respective relocations to not 2021-10-17 17:41:39 -10:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS Char/Misc driver fixes for 5.15-rc6 2021-10-17 17:14:00 -10:00
Makefile block: move CONFIG_BLOCK guard to top Makefile 2021-10-18 06:17:35 -06:00
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.