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Dehe Gu ffcde4b29a f2fs: remove write attribute of main_blkaddr sysfs node 
Fuzzing main_blkaddr sysfs node will corrupt this field's value,
causing kernel panic, remove its write attribute to avoid potential
security risk.

[Chao Yu: add description]

Signed-off-by: Dehe Gu <gudehe@huawei.com>
Signed-off-by: Daiyue Zhang <zhangdaiyue1@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2020-07-08 10:11:19 -07:00
arch
Merge branch 'uaccess.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2020-06-10 16:02:54 -07:00
block
for-5.8/drivers-2020-06-01
2020-06-02 15:37:03 -07:00
certs
.gitignore: add SPDX License Identifier
2020-03-25 11:50:48 +01:00
crypto
Merge branch 'rwonce/rework' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux
2020-06-10 14:46:54 -07:00
Documentation
f2fs: add GC_URGENT_LOW mode in gc_urgent
2020-07-07 21:51:49 -07:00
drivers
Merge branch 'work.sysctl' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2020-06-10 16:05:54 -07:00
fs
f2fs: remove write attribute of main_blkaddr sysfs node
2020-07-08 10:11:19 -07:00
include
f2fs: support to trace f2fs_fiemap()
2020-07-07 21:51:46 -07:00
init
Merge branch 'rwonce/rework' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux
2020-06-10 14:46:54 -07:00
ipc
mmap locking API: use coccinelle to convert mmap_sem rwsem call sites
2020-06-09 09:39:14 -07:00
kernel
Merge branch 'work.sysctl' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2020-06-10 16:05:54 -07:00
lib
Merge branch 'rwonce/rework' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux
2020-06-10 14:46:54 -07:00
LICENSES
LICENSES: Rename other to deprecated
2019-05-03 06:34:32 -06:00
mm
virtio: features, fixes
2020-06-10 13:42:09 -07:00
net
Merge branch 'work.sysctl' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2020-06-10 16:05:54 -07:00
samples
Kbuild updates for v5.8
2020-06-06 12:00:25 -07:00
scripts
Merge branch 'rwonce/rework' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux
2020-06-10 14:46:54 -07:00
security
overlayfs update for 5.8
2020-06-09 15:40:50 -07:00
sound
mmap locking API: convert mmap_sem comments
2020-06-09 09:39:14 -07:00
tools
More ACPI updates for 5.8-rc1
2020-06-10 14:09:08 -07:00
usr
bpfilter: match bit size of bpfilter_umh to that of the kernel
2020-05-17 18:52:01 +09:00
virt
mmap locking API: use coccinelle to convert mmap_sem rwsem call sites
2020-06-09 09:39:14 -07:00
.clang-format
block: add bio_for_each_bvec_all()
2020-05-25 11:25:24 +02:00
.cocciconfig
scripts: add Linux .cocciconfig for coccinelle
2016-07-22 12:13:39 +02:00
.get_maintainer.ignore
Opt out of scripts/get_maintainer.pl
2019-05-16 10:53:40 -07:00
.gitattributes
.gitattributes: use 'dts' diff driver for dts files
2019-12-04 19:44:11 -08:00
.gitignore
modpost: generate vmlinux.symvers and reuse it for the second modpost
2020-06-06 23:38:12 +09:00
.mailmap
A fair amount of stuff this time around, dominated by yet another massive
2020-06-01 15:45:27 -07:00
COPYING
COPYING: state that all contributions really are covered by this file
2020-02-10 13:32:20 -08:00
CREDITS
mailmap: change email for Ricardo Ribalda
2020-05-25 18:59:59 -06:00
Kbuild
kbuild: rename hostprogs-y/always to hostprogs/always-y
2020-02-04 01:53:07 +09:00
Kconfig
kbuild: ensure full rebuild when the compiler is updated
2020-05-12 13:28:33 +09:00
MAINTAINERS
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2020-06-10 13:51:47 -07:00
Makefile
Kbuild updates for v5.8
2020-06-06 12:00:25 -07:00
README
Drop all 00-INDEX files from Documentation/
2018-09-09 15:08:58 -06:00

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.
Description
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