Martin Schwidefsky 8c6d306fad s390: use expoline thunks in the BPF JIT ...

[ Upstream commit de5cb6eb514ebe241e3edeb290cb41deb380b81d ]

The BPF JIT need safe guarding against spectre v2 in the sk_load_xxx
assembler stubs and the indirect branches generated by the JIT itself
need to be converted to expolines.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2018-05-26 08:48:59 +02:00

..

alpha

futex: Remove duplicated code and fix undefined behaviour

2018-05-26 08:48:50 +02:00

arc

futex: Remove duplicated code and fix undefined behaviour

2018-05-26 08:48:50 +02:00

arm

ARM: 8772/1: kprobes: Prohibit kprobes on get_user functions

2018-05-26 08:48:57 +02:00

arm64

futex: Remove duplicated code and fix undefined behaviour

2018-05-26 08:48:50 +02:00

avr32

avr32: off by one in at32_init_pio()

2016-10-07 15:23:45 +02:00

blackfin

pinctrl: adi2: Fix Kconfig build problem

2017-12-20 10:05:00 +01:00

c6x

c6x/ptrace: Remove useless PTRACE_SETREGSET implementation

2017-03-31 09:49:53 +02:00

cris

cris: Only build flash rescue image if CONFIG_ETRAX_AXISFLASHMAP is selected

2017-01-12 11:22:48 +01:00

frv

futex: Remove duplicated code and fix undefined behaviour

2018-05-26 08:48:50 +02:00

h8300

h8300/ptrace: Fix incorrect register transfer count

2017-03-31 09:49:53 +02:00

hexagon

futex: Remove duplicated code and fix undefined behaviour

2018-05-26 08:48:50 +02:00

ia64

futex: Remove duplicated code and fix undefined behaviour

2018-05-26 08:48:50 +02:00

m32r

m32r: fix __get_user()

2016-09-24 10:07:43 +02:00

m68k

m68k: Fix ndelay() macro

2016-12-15 08:49:23 -08:00

metag

metag/uaccess: Check access_ok in strncpy_from_user

2017-05-25 14:30:16 +02:00

microblaze

futex: Remove duplicated code and fix undefined behaviour

2018-05-26 08:48:50 +02:00

mips

futex: Remove duplicated code and fix undefined behaviour

2018-05-26 08:48:50 +02:00

mn10300

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

2018-02-16 20:09:47 +01:00

nios2

nios2: reserve boot memory for device tree

2017-04-12 12:38:34 +02:00

openrisc

signal/openrisc: Fix do_unaligned_access to send the proper signal

2018-02-16 20:09:46 +01:00

parisc

futex: Remove duplicated code and fix undefined behaviour

2018-05-26 08:48:50 +02:00

powerpc

powerpc/powernv: Fix NVRAM sleep in invalid context when crashing

2018-05-26 08:48:55 +02:00

s390

s390: use expoline thunks in the BPF JIT

2018-05-26 08:48:59 +02:00

score

score: fix copy_from_user() and friends

2016-09-24 10:07:44 +02:00

sh

futex: Remove duplicated code and fix undefined behaviour

2018-05-26 08:48:50 +02:00

sparc

futex: Remove duplicated code and fix undefined behaviour

2018-05-26 08:48:50 +02:00

tile

futex: Remove duplicated code and fix undefined behaviour

2018-05-26 08:48:50 +02:00

um

um: Use POSIX ucontext_t instead of struct ucontext

2018-04-24 09:32:08 +02:00

unicore32

pwm: Changes for v4.4-rc1

2015-11-11 09:16:10 -08:00

x86

efi: Avoid potential crashes, fix the 'struct efi_pci_io_protocol_32' definition for mixed mode

2018-05-26 08:48:56 +02:00

xtensa

futex: Remove duplicated code and fix undefined behaviour

2018-05-26 08:48:50 +02:00

.gitignore

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Kconfig

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