WSL2-Linux-Kernel/Documentation
Wu Fengguang 478c5ffc0b HWPOISON: add page flags filter
When specified, only poison pages if ((page_flags & mask) == value).

-       corrupt-filter-flags-mask
-       corrupt-filter-flags-value

This allows stress testing of many kinds of pages.

Strictly speaking, the buddy pages requires taking zone lock, to avoid
setting PG_hwpoison on a "was buddy but now allocated to someone" page.
However we can just do nothing because we set PG_locked in the beginning,
this prevents the page allocator from allocating it to someone. (It will
BUG() on the unexpected PG_locked, which is fine for hwpoison testing.)

[AK: Add select PROC_PAGE_MONITOR to satisfy dependency]

CC: Nick Piggin <npiggin@suse.de>
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
2009-12-16 12:19:59 +01:00
..
ABI Documentation: ABI: /sys/devices/system/cpu/cpu#/node 2009-12-15 08:53:18 -08:00
DocBook Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2009-12-09 19:52:01 -08:00
PCI
RCU rcu: Add synchronize_srcu_expedited() to the documentation 2009-10-26 09:40:31 +01:00
accounting
acpi
aoe
arm OMAP: DSS2: Documentation for DSS2 2009-12-09 12:04:34 +02:00
auxdisplay
blackfin
block
blockdev The DRBD driver 2009-10-01 21:17:49 +02:00
cdrom
cgroups blkio: Documentation 2009-12-03 19:28:53 +01:00
connector connector: Provide the sender's credentials to the callback 2009-10-02 10:54:01 -07:00
console
cpu-freq [ACPI/CPUFREQ] Introduce bios_limit per cpu cpufreq sysfs interface 2009-11-24 13:33:34 -05:00
cpuidle
cris
crypto
development-process
device-mapper dm snapshot: add merge target 2009-12-10 23:52:30 +00:00
driver-model
dvb tree-wide: fix assorted typos all over the place 2009-12-04 15:39:55 +01:00
early-userspace
fault-injection
fb fbdev: Migrate mailing lists to vger 2009-11-30 13:46:04 -08:00
filesystems procfs: allow threads to rename siblings via /proc/pid/tasks/tid/comm 2009-12-15 08:53:24 -08:00
firmware_class
frv
hwmon lis3: update documentation to match latest changes 2009-12-15 08:53:36 -08:00
i2c i2c: Get rid of struct i2c_client_address_data 2009-12-14 21:17:25 +01:00
i2o
ia64
ide
infiniband IB: Fix typo in udev rule documentation 2009-10-07 15:35:55 -07:00
input
ioctl drivers/char/uv_mmtimer.c: add memory mapped RTC driver for UV 2009-09-24 07:21:03 -07:00
isdn gigaset: documentation amendments 2009-12-08 20:30:41 -08:00
ja_JP
kbuild
kdump
ko_KR
kvm KVM: x86: Add KVM_GET/SET_VCPU_EVENTS 2009-12-03 09:32:25 +02:00
laptops Merge branch 'thinkpad-2.6.32-part2' into release 2009-09-26 01:08:55 -04:00
lguest tree-wide: fix assorted typos all over the place 2009-12-04 15:39:55 +01:00
m68k
make
mips
misc-devices ad525x_dpot: new driver for AD525x digital potentiometers 2009-12-15 08:53:25 -08:00
mn10300
mtd
namespaces
netlabel
networking ipv4 05/05: add sysctl to accept packets with local source addresses 2009-12-03 12:14:38 -08:00
parisc
pcmcia pcmcia: remove now-defunct cs_error, pcmcia_error_{func,ret} 2009-11-09 08:30:06 +01:00
power Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2009-12-09 19:43:33 -08:00
powerpc Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2009-12-12 14:27:24 -08:00
pps
prctl
s390
scheduler
scsi Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2009-12-09 19:43:33 -08:00
serial tty: docs: serial/tty, add to ldisc methods 2009-12-11 15:18:05 -08:00
sh
sound Merge branch 'topic/hda' into for-linus 2009-12-09 18:16:11 +01:00
sparc
spi tree-wide: fix assorted typos all over the place 2009-12-04 15:39:55 +01:00
sysctl doc: Add documentation for bootloader_{type,version} 2009-12-11 14:28:56 -08:00
telephony
thermal thermal: sysfs-api.txt - document passive attribute for thermal zones 2009-11-05 18:11:18 -05:00
timers fix URL in hpet.txt 2009-11-09 09:40:54 +01:00
trace Merge branch 'perf/core' into perf/probes 2009-11-17 10:17:47 +01:00
uml
usb USB: prepare for changover to Runtime PM framework 2009-12-11 11:55:25 -08:00
video4linux Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 2009-12-09 19:50:49 -08:00
vm HWPOISON: add page flags filter 2009-12-16 12:19:59 +01:00
w1 ds2482: Discard obsolete detect method 2009-10-04 22:53:41 +02:00
watchdog
wimax
x86
zh_CN
00-INDEX
BUG-HUNTING
Changes
CodingStyle
DMA-API.txt
DMA-ISA-LPC.txt
DMA-attributes.txt
DMA-mapping.txt use DMA_BIT_MASK instead of inline constant 2009-12-09 18:59:52 -08:00
HOWTO
IO-mapping.txt
IPMI.txt
IRQ-affinity.txt
IRQ.txt
Intel-IOMMU.txt
Makefile
ManagementStyle
SAK.txt
SELinux.txt
SM501.txt
SecurityBugs
Smack.txt
SubmitChecklist
SubmittingDrivers
SubmittingPatches docs: update patch size in SubmittingPatches 2009-10-01 16:11:12 -07:00
VGA-softcursor.txt
applying-patches.txt
atomic_ops.txt
bad_memory.txt
basic_profiling.txt
binfmt_misc.txt
braille-console.txt
bt8xxgpio.txt
btmrvl.txt
cachetlb.txt
cpu-hotplug.txt powerpc/pseries: Add hooks to put the CPU into an appropriate offline state 2009-11-24 14:33:04 +11:00
cpu-load.txt
cputopology.txt Documentation: ABI: /sys/devices/system/cpu/cpu#/ topology files 2009-10-30 14:59:52 -07:00
credentials.txt
dcdbas.txt
debugging-modules.txt
debugging-via-ohci1394.txt ieee1394: update URLs in debugging-via-ohci1394.txt 2009-10-03 09:28:11 +02:00
dell_rbu.txt
devices.txt
dmaengine.txt
dontdiff SELinux: add .gitignore files for dynamic classes 2009-10-24 09:42:27 +08:00
dynamic-debug-howto.txt
edac.txt fix typos/grammos in Documentation/edac.txt 2009-12-04 15:39:53 +01:00
eisa.txt
email-clients.txt
feature-removal-schedule.txt kallsyms: remove deprecated print_fn_descriptor_symbol() 2009-12-15 08:53:26 -08:00
flexible-arrays.txt Update flex_arrays.txt 2009-10-15 07:25:20 -06:00
futex-requeue-pi.txt
gcov.txt
gpio.txt correct gpio.txt typos 2009-12-09 18:59:52 -08:00
highuid.txt
hw_random.txt
initrd.txt
intel_txt.txt
io-mapping.txt
io_ordering.txt
iostats.txt
irqflags-tracing.txt
isapnp.txt
java.txt
kernel-doc-nano-HOWTO.txt
kernel-docs.txt
kernel-parameters.txt Merge branch 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 2009-12-12 11:40:13 -08:00
keys-request-key.txt
keys.txt
kmemcheck.txt
kmemleak.txt
kobject.txt
kprobes.txt
kref.txt
ldm.txt
leds-class.txt
leds-lp3944.txt
local_ops.txt
lockdep-design.txt
lockstat.txt lockstat: Add usage info to Documentation/lockstat.txt 2009-12-06 13:20:02 +01:00
logo.gif
logo.txt
magic-number.txt
mca.txt
md.txt md: add 'recovery_start' per-device sysfs attribute 2009-12-14 12:58:57 +11:00
memory-barriers.txt
memory-hotplug.txt mm: add numa node symlink for memory section in sysfs 2009-12-15 08:53:17 -08:00
memory.txt
mono.txt
mutex-design.txt
nmi_watchdog.txt
nommu-mmap.txt nommu: fix malloc performance by adding uninitialized flag 2009-12-15 08:53:24 -08:00
numastat.txt
oops-tracing.txt docs: Describe the 'C' taint flag in oops-tracing.txt 2009-11-09 09:40:56 +01:00
parport-lowlevel.txt
parport.txt
pi-futex.txt
pnp.txt
preempt-locking.txt
printk-formats.txt
prio_tree.txt
rbtree.txt
rfkill.txt
robust-futex-ABI.txt
robust-futexes.txt
rt-mutex-design.txt
rt-mutex.txt
rtc.txt
serial-console.txt
sgi-ioc4.txt
sgi-visws.txt
slow-work.txt SLOW_WORK: Move slow_work's proc file to debugfs 2009-12-01 08:20:31 -08:00
sparse.txt
spinlocks.txt Documentation: rw_lock lessons learned 2009-12-14 09:46:56 -08:00
stable_api_nonsense.txt
stable_kernel_rules.txt
svga.txt
sysfs-rules.txt
sysrq.txt
tomoyo.txt
unaligned-memory-access.txt
unicode.txt
unshare.txt
vgaarbiter.txt
video-output.txt
volatile-considered-harmful.txt
voyager.txt
zorro.txt