No description
Find a file
Dan Carpenter 3375dca0b5 pd: fix a NULL vs IS_ERR() check
blk_mq_alloc_disk() returns error pointers, it doesn't return NULL
so correct the check.

Fixes: 262d431f90 ("pd: use blk_mq_alloc_disk and blk_cleanup_disk")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20210827100023.GB9449@kili
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-08-27 07:45:48 -06:00
arch ubd: remove dead code in ubd_setup_common 2021-06-30 15:35:45 -06:00
block Revert "block/mq-deadline: Prioritize high-priority requests" 2021-08-26 12:59:44 -06:00
certs
crypto
Documentation
drivers pd: fix a NULL vs IS_ERR() check 2021-08-27 07:45:48 -06:00
fs block: delay freeing the gendisk 2021-07-27 19:35:47 -06:00
include block: increase BLKCG_MAX_POLS 2021-07-17 13:07:24 -06:00
init
ipc
kernel
lib
LICENSES
mm
net
samples
scripts
security
sound
tools
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS
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.