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Darrick J. Wong a63c07ef00 xfs: validate sb_logsunit is a multiple of the fs blocksize 
commit 9c92ee208b1faa0ef2cc899b85fd0607b6fac7fe upstream.

Make sure the log stripe unit is sane before proceeding with mounting.
AFAICT this means that logsunit has to be 0, 1, or a multiple of the fs
block size.  Found this by setting the LSB of logsunit in xfs/350 and
watching the system crash as soon as we try to write to the log.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Suraj Jitindar Singh <surajjs@amazon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-05-02 17:24:38 +02:00
arch
powerpc/setup_64: Set cache-line-size based on cache-block-size
2020-05-02 17:24:34 +02:00
block
block, bfq: fix use-after-free in bfq_idle_slice_timer_body
2020-04-24 08:00:30 +02:00
certs
Replace magic for trusting the secondary keyring with #define
2018-09-09 19:55:54 +02:00
crypto
crypto: api - Fix race condition in crypto_spawn_alg
2020-02-14 16:32:14 -05:00
Documentation
ALSA: doc: Document PC Beep Hidden Register on Realtek ALC256
2020-04-24 08:00:35 +02:00
drivers
serial: sh-sci: Make sure status register SCxSR is read in correct sequence
2020-05-02 17:24:38 +02:00
firmware
Fix built-in early-load Intel microcode alignment
2020-01-23 08:20:30 +01:00
fs
xfs: validate sb_logsunit is a multiple of the fs blocksize
2020-05-02 17:24:38 +02:00
include
KVM: Check validity of resolved slot when searching memslots
2020-05-02 17:24:25 +02:00
init
fork: fix some -Wmissing-prototypes warnings
2019-12-05 15:37:52 +01:00
ipc
ipc/util.c: sysvipc_find_ipc() should increase position index
2020-05-02 17:24:14 +02:00
kernel
audit: check the length of userspace generated audit records
2020-05-02 17:24:31 +02:00
lib
lib/raid6: use vdupq_n_u8 to avoid endianness warnings
2020-04-24 08:01:01 +02:00
mm
mm/ksm: fix NULL pointer dereference when KSM zero page is enabled
2020-05-02 17:24:22 +02:00
net
xfrm: Always set XFRM_TRANSFORMED in xfrm{4,6}_output_finish
2020-05-02 17:24:18 +02:00
samples
samples/bpf: Don't try to remove user's homedir on clean
2020-02-14 16:32:13 -05:00
scripts
scripts/dtc: Remove redundant YYLOC global declaration
2020-04-02 16:34:30 +02:00
security
KEYS: Avoid false positive ENOMEM error on key read
2020-05-02 17:24:18 +02:00
sound
ASoC: dapm: fixup dapm kcontrol widget
2020-05-02 17:24:32 +02:00
tools
tools/vm: fix cross-compile build
2020-05-02 17:24:22 +02:00
usr
initramfs: restore default compression behavior
2020-04-13 10:34:19 +02:00
virt
KVM: Check for a bad hva before dropping into the ghc slow path
2020-03-11 18:02:53 +01:00
.cocciconfig
…
.get_maintainer.ignore
…
.gitattributes
.gitattributes: set git diff driver for C source code files
2016-10-07 18:46:30 -07:00
.gitignore
kbuild: rpm-pkg: keep spec file until make mrproper
2018-02-13 10:19:46 +01:00
.mailmap
.mailmap: Add Maciej W. Rozycki's Imagination e-mail address
2017-11-10 12:16:15 -08:00
COPYING
…
CREDITS
MAINTAINERS: update TPM driver infrastructure changes
2017-11-09 17:58:40 -08:00
Kbuild
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
Kconfig
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
MAINTAINERS
MAINTAINERS: Update drm/i915 bug filing URL
2020-02-28 16:36:12 +01:00
Makefile
Linux 4.14.177
2020-04-24 08:01:25 +02:00
README
README: add a new README file, pointing to the Documentation/
2016-10-24 08:12:35 -02:00

README 

Linux kernel
============

This file was moved to Documentation/admin-guide/README.rst

Please notice that there are several guides for kernel developers and users.
These guides can be rendered in a number of formats, like HTML and PDF.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

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
No description provided
Readme 5.7 GiB
Languages
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Assembly 1%
Shell 0.5%
Python 0.3%
Makefile 0.3%