popcornmix 59b1665d85 Improve __copy_to_user and __copy_from_user performance ...

Provide a __copy_from_user that uses memcpy. On BCM2708, use
optimised memcpy/memmove/memcmp/memset implementations.

arch/arm: Add mmiocpy/set aliases for memcpy/set

See: https://github.com/raspberrypi/linux/issues/1082

copy_from_user: CPU_SW_DOMAIN_PAN compatibility

The downstream copy_from_user acceleration must also play nice with
CONFIG_CPU_SW_DOMAIN_PAN.

See: https://github.com/raspberrypi/linux/issues/1381

Signed-off-by: Phil Elwell <phil@raspberrypi.org>

2018-05-20 21:59:21 +01:00

..

alpha

vgacon: Set VGA struct resource types

2018-03-24 11:02:48 +01:00

arc

Merge tag 'arc-4.15-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc

2018-01-05 16:06:35 -08:00

arm

Improve __copy_to_user and __copy_from_user performance

2018-05-20 21:59:21 +01:00

arm64

arm64: asid: Do not replace active_asids if already 0

2018-04-12 12:31:06 +02:00

blackfin

bpf: correct broken uapi for BPF_PROG_TYPE_PERF_EVENT program type

2017-12-05 15:02:40 +01:00

c6x

bpf: correct broken uapi for BPF_PROG_TYPE_PERF_EVENT program type

2017-12-05 15:02:40 +01:00

cris

bpf: correct broken uapi for BPF_PROG_TYPE_PERF_EVENT program type

2017-12-05 15:02:40 +01:00

frv

bpf: correct broken uapi for BPF_PROG_TYPE_PERF_EVENT program type

2017-12-05 15:02:40 +01:00

h8300

h8300: remove extraneous __BIG_ENDIAN definition

2018-03-28 18:22:58 +02:00

hexagon

bpf: correct broken uapi for BPF_PROG_TYPE_PERF_EVENT program type

2017-12-05 15:02:40 +01:00

ia64

ia64: Rewrite atomic_add and atomic_sub

2018-01-19 10:47:51 -08:00

m32r

kernel/exit.c: export abort() to modules

2018-01-04 16:45:09 -08:00

m68k

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2017-12-08 13:32:44 -08:00

metag

bpf: correct broken uapi for BPF_PROG_TYPE_PERF_EVENT program type

2017-12-05 15:02:40 +01:00

microblaze

microblaze: fix endian handling

2018-02-28 10:21:39 +01:00

mips

MIPS: lantiq: ase: Enable MFD_SYSCON

2018-03-28 18:22:52 +02:00

mn10300

mn10300/misalignment: Use SIGSEGV SEGV_MAPERR to report a failed user copy

2018-02-16 20:07:00 +01:00

nios2

bpf: correct broken uapi for BPF_PROG_TYPE_PERF_EVENT program type

2017-12-05 15:02:40 +01:00

openrisc

signal/openrisc: Fix do_unaligned_access to send the proper signal

2018-02-16 20:06:56 +01:00

parisc

parisc: Fix HPMC handler by increasing size to multiple of 16 bytes

2018-04-19 08:55:08 +02:00

powerpc

KVM: PPC: Book3S HV: trace_tlbie must not be called in realmode

2018-04-19 08:55:09 +02:00

riscv

riscv: rename SR_* constants to match the spec

2018-01-07 15:14:39 -08:00

s390

s390/compat: fix setup_frame32

2018-04-19 08:55:12 +02:00

score

bpf: correct broken uapi for BPF_PROG_TYPE_PERF_EVENT program type

2017-12-05 15:02:40 +01:00

sh

signal/sh: Ensure si_signo is initialized in do_divide_error

2018-02-16 20:06:56 +01:00

sparc

crypto: hash - annotate algorithms taking optional key

2018-02-16 20:06:48 +01:00

tile

bpf: correct broken uapi for BPF_PROG_TYPE_PERF_EVENT program type

2017-12-05 15:02:40 +01:00

um

Merge branch 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2017-12-23 11:53:04 -08:00

unicore32

kernel/exit.c: export abort() to modules

2018-01-04 16:45:09 -08:00

x86

x86/apic: Fix signedness bug in APIC ID validity checks

2018-04-19 08:55:09 +02:00

xtensa

xtensa: fix high memory/reserved memory collision

2018-02-28 10:21:32 +01:00

.gitignore

…

Kconfig

bpf: Revert bpf_overrid_function() helper changes.

2017-11-11 18:24:55 +09:00