Marc Zyngier 1d6a821277 arm/arm64: KVM: Feed initialized memory to MMIO accesses ... On an MMIO access, we always copy the on-stack buffer info the shared "run" structure, even if this is a read access. This ends up leaking up to 8 bytes of uninitialized memory into userspace, depending on the size of the access. An obvious fix for this one is to only perform the copy if this is an actual write. Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>		2016-02-24 11:53:09 +00:00
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alpha	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -08:00
arc	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -08:00
arm	arm/arm64: KVM: Feed initialized memory to MMIO accesses	2016-02-24 11:53:09 +00:00
arm64	arm64: KVM: Configure TCR_EL2.PS at runtime	2016-02-11 13:16:47 +00:00
avr32	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -08:00
blackfin	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -08:00
c6x	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -08:00
cris	Merge branch 'akpm' (patches from Andrew)	2016-01-21 12:32:08 -08:00
frv	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -08:00
h8300	Merge branch 'akpm' (patches from Andrew)	2016-01-21 12:32:08 -08:00
hexagon	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -08:00
ia64	[IA64] Enable copy_file_range syscall for ia64	2016-01-22 14:20:01 -08:00
m32r	m32r: fix m32104ut_defconfig build fail	2016-01-14 16:00:49 -08:00
m68k	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -08:00
metag	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -08:00
microblaze	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -08:00
mips	Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2016-01-24 12:50:56 -08:00
mn10300	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -08:00
nios2	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -08:00
openrisc	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -08:00
parisc	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -08:00
powerpc	wrappers for ->i_mutex access	2016-01-22 18:04:28 -05:00
s390	wrappers for ->i_mutex access	2016-01-22 18:04:28 -05:00
score
sh	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -08:00
sparc	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -08:00
tile	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -08:00
um	um: kill pfn_t	2016-01-15 17:56:32 -08:00
unicore32	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -08:00
x86	pmem: add wb_cache_pmem() to the PMEM API	2016-01-22 17:02:18 -08:00
xtensa	dma-mapping: remove <asm-generic/dma-coherent.h>	2016-01-20 17:09:18 -08:00
.gitignore
Kconfig	dma-mapping: always provide the dma_map_ops based implementation	2016-01-20 17:09:18 -08:00