No description
Find a file
Hao Li 49688e654e dax: Fix incorrect argument passed to xas_set_err()
The argument passed to xas_set_err() to indicate an error should be negative.
Otherwise, xas_error() will return 0, and grab_mapping_entry() will return the
found entry instead of 'SIGBUS' when the entry is not in fact valid.
This would result in problems in subsequent code paths.

Link: https://lore.kernel.org/r/20200729034436.24267-1-lihao2018.fnst@cn.fujitsu.com
Reviewed-by: Pankaj Gupta <pankaj.gupta.linux@gmail.com>
Signed-off-by: Hao Li <lihao2018.fnst@cn.fujitsu.com>
Signed-off-by: Vishal Verma <vishal.l.verma@intel.com>
2020-07-30 18:14:33 -06:00
arch Kbuild fixes for v5.8 2020-06-21 12:44:52 -07:00
block block-5.8-2020-06-19 2020-06-19 13:11:26 -07:00
certs
crypto
Documentation ACPI: NFIT: Add runtime firmware activate support 2020-07-28 19:29:22 -06:00
drivers Merge branch 'for-5.9/firmware-activate' into libnvdimm-for-next 2020-07-28 19:29:22 -06:00
fs dax: Fix incorrect argument passed to xas_set_err() 2020-07-30 18:14:33 -06:00
include ACPI: NFIT: Add runtime firmware activate support 2020-07-28 19:29:22 -06:00
init
ipc
kernel PM, libnvdimm: Add runtime firmware activation support 2020-07-28 19:28:32 -06:00
lib Kbuild fixes for v5.8 2020-06-21 12:44:52 -07:00
LICENSES
mm powerpc fixes for 5.8 #3 2020-06-21 10:02:53 -07:00
net An important follow-up for replica reads support that went into -rc1 2020-06-19 12:25:04 -07:00
samples Kbuild fixes for v5.8 2020-06-21 12:44:52 -07:00
scripts Kbuild fixes for v5.8 2020-06-21 12:44:52 -07:00
security selinux/stable-5.8 PR 20200621 2020-06-21 15:41:24 -07:00
sound
tools tools/testing/nvdimm: Emulate firmware activation commands 2020-07-25 19:34:48 -06:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 2020-06-20 19:18:27 -07:00
Makefile Linux 5.8-rc2 2020-06-21 15:45:29 -07:00
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.