Marco Elver 452c03fdbe kasan: add support for kasan.fault=panic_on_write ... KASAN's boot time kernel parameter 'kasan.fault=' currently supports 'report' and 'panic', which results in either only reporting bugs or also panicking on reports. However, some users may wish to have more control over when KASAN reports result in a kernel panic: in particular, KASAN reported invalid _writes_ are of special interest, because they have greater potential to corrupt random kernel memory or be more easily exploited. To panic on invalid writes only, introduce 'kasan.fault=panic_on_write', which allows users to choose to continue running on invalid reads, but panic only on invalid writes. Link: https://lkml.kernel.org/r/20230614095158.1133673-1-elver@google.com Signed-off-by: Marco Elver <elver@google.com> Reviewed-by: Alexander Potapenko <glider@google.com> Cc: Aleksandr Nogikh <nogikh@google.com> Cc: Andrey Konovalov <andreyknvl@gmail.com> Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Taras Madan <tarasmadan@google.com> Cc: Vincenzo Frascino <vincenzo.frascino@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>		2023-06-19 16:19:33 -07:00
..
ABI	dmaengine updates for v6.4	2023-05-03 11:11:56 -07:00
PCI	ixgb: Remove ixgb driver	2023-03-19 10:51:07 +00:00
RCU	doc: Update whatisRCU.rst	2023-04-05 13:47:18 +00:00
accel	accel/qaic: Add documentation for AIC100 accelerator driver	2023-04-06 08:23:03 +02:00
accounting	Scheduler changes for v6.4:	2023-04-28 14:53:30 -07:00
admin-guide	mm: kill lock|unlock_page_memcg()	2023-06-19 16:19:33 -07:00
arch	A handful of late-arriving documentation fixes, plus one Spanish	2023-05-05 13:16:42 -07:00
arm	ARM: SoC devicetree changes for 6.4	2023-04-25 12:11:54 -07:00
arm64	irqchip/gic-v3: Add Rockchip 3588001 erratum workaround	2023-04-18 17:31:17 +01:00
block	Documentation/block: drop the request.rst file	2023-05-12 11:04:58 -06:00
bpf	lsm/stable-6.4 PR 20230428	2023-04-29 10:17:05 -07:00
cdrom	Documentation: use capitalization for chapters and acronyms	2023-05-16 12:49:31 -06:00
core-api	- Nick Piggin's "shoot lazy tlbs" series, to improve the peformance of	2023-04-27 19:42:02 -07:00
cpu-freq	…
crypto	…
dev-tools	kasan: add support for kasan.fault=panic_on_write	2023-06-19 16:19:33 -07:00
devicetree	A set of fixes for interrupt chip drivers:	2023-05-28 07:12:21 -04:00
doc-guide	…
driver-api	pwm: Changes for v6.4-rc1	2023-05-03 11:25:01 -07:00
fault-injection	block: null_blk: make fault-injection dynamically configurable per device	2023-04-13 07:38:55 -06:00
fb	…
features	s390: enable ARCH_HAS_MEMBARRIER_SYNC_CORE	2023-03-27 17:19:52 +02:00
filesystems	smb3: move Documentation/filesystems/cifs to Documentation/filesystems/smb	2023-05-24 16:29:21 -05:00
firmware-guide	ACPI: docs: enumeration: Correct reference to the I²C device data type	2023-03-07 14:09:49 +01:00
firmware_class	…
fpga	Documentation: use capitalization for chapters and acronyms	2023-05-16 12:49:31 -06:00
gpu	Merge tag 'amd-drm-next-6.4-2023-03-17' of https://gitlab.freedesktop.org/agd5f/linux into drm-next	2023-03-20 16:44:36 +10:00
hid	…
hwmon	hwmon: (aquacomputer_d5next) Add support for Aquacomputer Aquastream XT	2023-04-21 07:27:23 -07:00
i2c	…
iio	…
images	…
infiniband	…
input	…
isdn	…
kbuild	parisc: update kbuild doc. aliases for parisc64	2023-05-03 17:43:10 +02:00
kernel-hacking	Documentation: Add document for false sharing	2023-04-10 16:46:11 -06:00
leds	- New Drivers	2023-05-02 10:36:02 -07:00
litmus-tests	LKMM scripting updates for v6.4	2023-04-24 12:02:25 -07:00
livepatch	Objtool changes for v6.4:	2023-04-28 14:02:54 -07:00
locking	Documentation: use capitalization for chapters and acronyms	2023-05-16 12:49:31 -06:00
loongarch	…
maintainer	docs: rebasing-and-merging: Drop wrong statement about git	2023-03-07 10:26:22 -07:00
mhi	…
mips	…
misc-devices	…
mm	mm/pgtable: allow pte_offset_map[_lock]() to fail	2023-06-19 16:19:12 -07:00
netlabel	…
netlink	net/handshake: Enable the SNI extension to work properly	2023-05-24 22:05:24 -07:00
networking	net/handshake: Enable the SNI extension to work properly	2023-05-24 22:05:24 -07:00
nvdimm	…
nvme	…
pcmcia	Documentation: use capitalization for chapters and acronyms	2023-05-16 12:49:31 -06:00
peci	…
power	regulator: consumer.rst: fix 'regulator_enable' typo.	2023-04-27 21:55:38 +01:00
powerpc	…
process	docs: netdev: document the existence of the mail bot	2023-05-23 21:11:54 -07:00
riscv	RISC-V Patches for the 6.4 Merge Window, Part 1	2023-04-28 16:55:39 -07:00
rust	rust: sort uml documentation arch support table	2023-04-06 23:11:04 +02:00
s390	s390/iommu: get rid of S390_CCW_IOMMU and S390_AP_IOMMU	2023-05-17 15:20:18 +02:00
scheduler	sh updates for v6.4	2023-04-27 17:41:23 -07:00
scsi	scsi: core: Declare SCSI host template pointer members const	2023-03-24 19:19:19 -04:00
security	lsm: move hook comments docs to security/security.c	2023-04-28 11:58:34 -04:00
sound	ALSA: docs: Fix code block indentation in ALSA driver example	2023-05-03 08:08:25 +02:00
sphinx	…
sphinx-static	…
spi	spi: docs: adjust summary to CONFIG_SYSFS_DEPRECATED removal	2023-03-14 13:30:52 +00:00
staging	Documentation: use capitalization for chapters and acronyms	2023-05-16 12:49:31 -06:00
target	…
timers	Documentation: use capitalization for chapters and acronyms	2023-05-16 12:49:31 -06:00
tools	rtla/timerlat: Add auto-analysis only option	2023-04-25 19:26:17 -04:00
trace	Minor tracing updates:	2023-05-05 13:11:02 -07:00
translations	mm: convert migrate_pages() to work on folios	2023-06-09 16:25:27 -07:00
usb	usb: gadget: uvc: Make bmControls attr read/write	2023-03-29 08:51:26 +02:00
userspace-api	cifs: correct references in Documentation to old fs/cifs path	2023-05-24 16:29:21 -05:00
virt	VFIO updates for v6.4-rc1	2023-05-02 11:56:43 -07:00
w1	…
watchdog	…
.gitignore	…
Changes	…
CodingStyle	…
Kconfig	…
Makefile	…
SubmittingPatches	…
atomic_bitops.txt	…
atomic_t.txt	…
conf.py	docs: turn off "smart quotes" in the HTML build	2023-04-20 17:53:18 -06:00
docutils.conf	…
dontdiff	…
index.rst	docs: create a top-level arch/ directory	2023-03-23 13:27:27 -06:00
memory-barriers.txt	…
subsystem-apis.rst	…