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Michael Ellerman c55d240003 lkdtm: Prevent the compiler from optimising lkdtm_CORRUPT_STACK() 
At least on powerpc with GCC 6, the compiler is smart enough to optimise
lkdtm_CORRUPT_STACK() into an empty function that just returns.

If we print the buffer after we've written to it that prevents the
compiler from optimising away data and the memset().

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Acked-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-11-15 19:26:06 +01:00
..
altera-stapl
drivers/misc/altera-stapl/altera.c: remove extraneous KERN_INFO prefix
2015-06-25 17:00:38 -07:00
c2port
misc: c2port: use kobj_to_dev()
2016-02-07 23:01:45 -08:00
cb710
…
cxl
cxl: Fix leaking pid refs in some error paths
2016-10-24 11:38:27 +11:00
echo
…
eeprom
Merge branch 'i2c/for-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
2016-10-07 14:12:21 -07:00
genwqe
genwqe: use pci_irq_allocate_vectors
2016-10-31 04:00:09 -06:00
ibmasm
fs: Replace CURRENT_TIME with current_time() for inode timestamps
2016-09-27 21:06:21 -04:00
lis3lv02d
misc: apds990x, bh1770glc, lis3lv02d: use to_i2c_client
2016-02-07 23:01:45 -08:00
mei
mei: fix parameter rename KDoc
2016-11-15 10:56:52 +01:00
mic
mm: replace get_user_pages() write/force parameters with gup_flags
2016-10-19 08:11:43 -07:00
sgi-gru
drivers/misc/sgi-gru/grumain.c: remove bogus 0x prefix from printk
2016-10-27 18:43:43 -07:00
sgi-xp
mm: rename alloc_pages_exact_node() to __alloc_pages_node()
2015-09-08 15:35:28 -07:00
ti-st
drivers: misc: ti-st: Use int instead of fuzzy char for callback status
2016-07-17 19:59:26 +02:00
vmw_vmci
VMCI: Doorbell create and destroy fixes
2016-10-28 08:26:21 -04:00
ad525x_dpot-i2c.c
misc: ad525x_dpot: Remove unnecessary MODULE_ALIAS()
2015-09-20 19:33:29 -07:00
ad525x_dpot-spi.c
spi: Drop owner assignment from spi_drivers
2015-10-28 10:30:17 +09:00
ad525x_dpot.c
misc: ad525x_dpot: Fix the enabling of the "otpXen" attributes
2016-03-01 16:55:13 -08:00
ad525x_dpot.h
…
apds990x.c
misc: apds990x, bh1770glc, lis3lv02d: use to_i2c_client
2016-02-07 23:01:45 -08:00
apds9802als.c
…
arm-charlcd.c
drivers/misc: make arm-charlcd.c explicitly non-modular
2016-02-07 23:01:45 -08:00
atmel_tclib.c
misc: atmel_tclib: get and use slow clock
2015-10-06 12:33:14 +02:00
atmel-ssc.c
ASoC: atmel_ssc_dai: distinguish the different SSC
2016-03-02 23:43:11 +09:00
bh1770glc.c
misc: apds990x, bh1770glc, lis3lv02d: use to_i2c_client
2016-02-07 23:01:45 -08:00
cs5535-mfgpt.c
…
ds1682.c
misc: ds1682: clean up ds1682_eeprom_read() and ds1682_eeprom_write()
2015-08-05 13:53:39 -07:00
dummy-irq.c
…
enclosure.c
enclosure: fix WARN_ON removing an adapter in multi-path devices
2015-03-31 08:53:36 +03:00
fsa9480.c
…
hmc6352.c
…
hpilo.c
drivers/misc/hpilo: Changes to support new security states in iLO5 FW
2016-09-27 12:53:46 +02:00
hpilo.h
…
ics932s401.c
…
ioc4.c
misc: ioc4: simplify wave period measurement in clock_calibrate
2015-01-12 05:04:11 -08:00
isl29003.c
misc: Drop owner assignment from i2c_driver
2015-08-10 08:37:35 +02:00
isl29020.c
…
Kconfig
Merge 4.8-rc5 into char-misc-next
2016-09-05 08:04:07 +02:00
kgdbts.c
drivers/misc: make kgdbts.c slightly more explicitly non-modular
2015-09-20 19:32:35 -07:00
lattice-ecp3-config.c
spi: Drop owner assignment from spi_drivers
2015-10-28 10:30:17 +09:00
lkdtm_bugs.c
lkdtm: Prevent the compiler from optimising lkdtm_CORRUPT_STACK()
2016-11-15 19:26:06 +01:00
lkdtm_core.c
lkdtm: silence warnings about function declarations
2016-07-15 16:14:45 -07:00
lkdtm_heap.c
lkdtm: silence warnings about function declarations
2016-07-15 16:14:45 -07:00
lkdtm_perms.c
lkdtm: Do not use flush_icache_range() on user addresses
2016-11-10 15:34:56 +01:00
lkdtm_rodata.c
lkdtm: Mark lkdtm_rodata_do_nothing() notrace
2016-08-31 13:12:38 +02:00
lkdtm_usercopy.c
lkdtm: adjust usercopy tests to bypass const checks
2016-09-06 12:17:30 -07:00
lkdtm.h
lkdtm: silence warnings about function declarations
2016-07-15 16:14:45 -07:00
Makefile
Merge 4.8-rc5 into char-misc-next
2016-09-05 08:04:07 +02:00
panel.c
misc: panel, convert struct to bitmap
2016-02-11 19:24:23 -08:00
pch_phub.c
misc: pch_phub: Add UART_CLK quirk for Boston platform
2016-08-31 15:45:18 +02:00
phantom.c
…
pti.c
…
qcom-coincell.c
ARM: qcom: silence an uninitialized variable warning
2016-05-01 14:20:04 -07:00
spear13xx_pcie_gadget.c
spear13xx_pcie_gadget: use per-attribute show and store methods
2015-10-13 22:17:40 -07:00
sram.c
misc: sram: fix check of devm_ioremap*() return value
2016-04-30 14:15:56 -07:00
ti_dac7512.c
spi: Drop owner assignment from spi_drivers
2015-10-28 10:30:17 +09:00
tifm_7xx1.c
misc: tifm: match return type of wait_for_completion_timeout
2015-03-25 11:36:38 +01:00
tifm_core.c
…
tsl2550.c
misc: Drop owner assignment from i2c_driver
2015-08-10 08:37:35 +02:00
vexpress-syscfg.c
…
vmw_balloon.c
mm, page_alloc: rename __GFP_WAIT to __GFP_RECLAIM
2015-11-06 17:50:42 -08:00