Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Aneesh Kumar K.V 3b1dbfa14f cxl: Fix DAR check & use REGION_ID instead of opencoding ... The current code will set _PAGE_USER to the access flags for any fault address, because the ~ operation will be true for all address we take a fault on. But setting _PAGE_USER also means that the fault will be handled only if the page table have _PAGE_USER set. Hence there is no security hole with the current code. Now if it is an user space access, then the change in this patch really don't have an impact because we have (!ctx->kernel) set true and we take the if condition true. Now kernel context created fault on an address in the kernel range will result in a fault loop because we will not insert the hash pte due to access and pte permission mismatch. This patch fix the above issue. Fixes: f204e0b8ce ("cxl: Driver code for powernv PCIe based cards for userspace access") Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com> Acked-by: Ian Munsie <imunsie@au1.ibm.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>		2016-04-26 21:06:36 +10:00
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altera-stapl
c2port
cb710
cxl	cxl: Fix DAR check & use REGION_ID instead of opencoding	2016-04-26 21:06:36 +10:00
echo
eeprom
genwqe
ibmasm	mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros	2016-04-04 10:41:08 -07:00
lis3lv02d
mei
mic	Merge branch 'mm-pkeys-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-03-20 19:08:56 -07:00
sgi-gru
sgi-xp
ti-st
vmw_vmci	mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros	2016-04-04 10:41:08 -07:00
ad525x_dpot-i2c.c
ad525x_dpot-spi.c
ad525x_dpot.c
ad525x_dpot.h
apds990x.c
apds9802als.c
arm-charlcd.c
atmel-ssc.c
atmel_tclib.c
bh1770glc.c
bh1780gli.c
bmp085-i2c.c
bmp085-spi.c
bmp085.c
bmp085.h
cs5535-mfgpt.c
ds1682.c
dummy-irq.c
enclosure.c
fsa9480.c
hmc6352.c
hpilo.c
hpilo.h
ics932s401.c
ioc4.c
isl29003.c
isl29020.c
Kconfig
kgdbts.c
lattice-ecp3-config.c
lkdtm.c
Makefile
panel.c
pch_phub.c
phantom.c
pti.c
qcom-coincell.c
spear13xx_pcie_gadget.c
sram.c
ti_dac7512.c
tifm_7xx1.c
tifm_core.c
tsl2550.c
vexpress-syscfg.c
vmw_balloon.c