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Dave Martin bd7d069c76 ARM: 8643/3: arm/ptrace: Preserve previous registers for short regset write 
commit 228dbbfb5d77f8e047b2a1d78da14b7158433027 upstream.

Ensure that if userspace supplies insufficient data to
PTRACE_SETREGSET to fill all the registers, the thread's old
registers are preserved.

Fixes: 5be6f62b0059 ("ARM: 6883/1: ptrace: Migrate to regsets framework")
Signed-off-by: Dave Martin <Dave.Martin@arm.com>
Acked-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-02-14 15:25:35 -08:00
..
alpha
ptrace: Don't allow accessing an undumpable mm
2017-01-06 10:40:13 +01:00
arc
ARC: [arcompact] brown paper bag bug in unaligned access delay slot fixup
2017-02-14 15:25:33 -08:00
arm
ARM: 8643/3: arm/ptrace: Preserve previous registers for short regset write
2017-02-14 15:25:35 -08:00
arm64
crypto: arm64/aes-blk - honour iv_out requirement in CBC and CTR modes
2017-02-09 08:08:26 +01:00
avr32
Merge branch 'akpm' (patches from Andrew)
2016-10-07 21:38:00 -07:00
blackfin
ptrace: Don't allow accessing an undumpable mm
2017-01-06 10:40:13 +01:00
c6x
nmi_backtrace: generate one-line reports for idle cpus
2016-10-07 18:46:30 -07:00
cris
cris: Only build flash rescue image if CONFIG_ETRAX_AXISFLASHMAP is selected
2017-01-12 11:39:24 +01:00
frv
Merge branch 'work.uaccess2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2016-10-11 23:38:39 -07:00
h8300
h8300: fix syscall restarting
2016-10-27 18:43:42 -07:00
hexagon
nmi_backtrace: generate one-line reports for idle cpus
2016-10-07 18:46:30 -07:00
ia64
ptrace: Don't allow accessing an undumpable mm
2017-01-06 10:40:13 +01:00
m32r
mm: replace access_process_vm() write parameter with gup_flags
2016-10-19 08:31:25 -07:00
m68k
m68k: Fix ndelay() macro
2016-10-30 10:13:55 +01:00
metag
Metag architecture fixes for v4.9-rc1
2016-10-14 11:11:39 -07:00
microblaze
Merge branch 'work.uaccess2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2016-10-11 23:38:39 -07:00
mips
KVM: MIPS: Flush KVM entry code from icache globally
2017-01-12 11:39:09 +01:00
mn10300
Merge branch 'work.uaccess2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2016-10-11 23:38:39 -07:00
nios2
nios2: fix timer initcall return value
2016-11-11 08:45:08 -08:00
openrisc
openrisc: Define __ro_after_init to avoid crash
2016-11-06 08:01:12 -08:00
parisc
parisc: Don't use BITS_PER_LONG in userspace-exported swab.h header
2017-02-01 08:33:08 +01:00
powerpc
powerpc/mm: Use the correct pointer when setting a 2MB pte
2017-02-09 08:08:27 +01:00
s390
s390/ptrace: Preserve previous registers for short regset write
2017-02-01 08:33:07 +01:00
score
Merge branch 'gup_flag-cleanups'
2016-10-19 08:39:47 -07:00
sh
Minor changes to improve J2 support and match Kconfig expectations of
2016-10-19 11:21:06 -07:00
sparc
sparc: drop duplicate header scatterlist.h
2016-11-19 10:43:07 -05:00
tile
tile/ptrace: Preserve previous registers for short regset write
2017-02-01 08:33:02 +01:00
um
nmi_backtrace: generate one-line reports for idle cpus
2016-10-07 18:46:30 -07:00
unicore32
unicore32: use simpler API for random address requests
2016-10-11 15:06:32 -07:00
x86
Revert "x86/ioapic: Restore IO-APIC irq_chip retrigger callback"
2017-02-14 15:25:34 -08:00
xtensa
xtensa: fix noMMU build on cores with MMU
2017-02-09 08:08:25 +01:00
.gitignore
…
Kconfig
This adds a new gcc plugin named "latent_entropy". It is designed to
2016-10-15 10:03:15 -07:00