Dave Martin e097785467 powerpc/ptrace: Preserve previous TM fprs/vsrs on short regset write ...

commit b34ca60148c53971d373643195cc5c4d5d20be78 upstream.

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

Fixes: 9d3918f7c0e5 ("powerpc/ptrace: Enable support for NT_PPC_CVSX")
Fixes: 19cbcbf75a0c ("powerpc/ptrace: Enable support for NT_PPC_CFPR")
Signed-off-by: Dave Martin <Dave.Martin@arm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2017-01-26 08:24:39 +01:00

..

alpha

ptrace: Don't allow accessing an undumpable mm

2017-01-06 10:40:13 +01:00

arc

ARC: module: Fix !CONFIG_ARC_DW2_UNWIND builds

2017-01-26 08:24:37 +01:00

arm

ARM: dts: omap3: Add DTS for Logic PD SOM-LV 37xx Dev Kit

2017-01-26 08:24:37 +01:00

arm64

arm64: hugetlb: fix the wrong return value for huge_ptep_set_access_flags

2017-01-19 20:18:08 +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: Mark cr16 clocksource unstable on SMP systems

2017-01-12 11:39:06 +01:00

powerpc

powerpc/ptrace: Preserve previous TM fprs/vsrs on short regset write

2017-01-26 08:24:39 +01:00

s390

KVM: s390: do not expose random data via facility bitmap

2017-01-26 08:24:39 +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: avoid using clocksource_cyc2ns with absolute cycle count

2016-11-23 15:28:54 -05:00

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

x86/PCI: Ignore _CRS on Supermicro X8DTH-i/6/iF/6F

2017-01-26 08:24:37 +01:00

xtensa

xtensa: wire up new pkey_{mprotect,alloc,free} syscalls

2016-11-14 12:31:49 -08:00

.gitignore

…

Kconfig

This adds a new gcc plugin named "latent_entropy". It is designed to

2016-10-15 10:03:15 -07:00