Julien Thierry 5ca451cf6e ARM: 8789/1: signal: copy registers using __copy_to_user() ...

When saving the ARM integer registers, use __copy_to_user() to
copy them into user signal frame, rather than __put_user_error().
This has the benefit of disabling/enabling PAN once for the whole copy
intead of once per write.

Signed-off-by: Julien Thierry <julien.thierry@arm.com>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>

2018-10-05 10:51:15 +01:00

..

.gitignore

…

arch_timer.c

…

armksyms.c

ARM: 8745/1: get rid of __memzero()

2018-01-21 15:37:56 +00:00

asm-offsets.c

ARM: 8708/1: NOMMU: Rework MPU to be mostly done in C

2017-10-23 16:58:59 +01:00

atags_compat.c

…

atags_parse.c

ARM: better diagnostics with missing/corrupt dtb

2017-09-29 13:57:21 +01:00

atags_proc.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

atags.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

bios32.c

PCI: Remove PCI_REASSIGN_ALL_RSRC use on arm and arm64

2017-12-18 23:07:43 -06:00

bugs.c

ARM: bugs: add support for per-processor bug checking

2018-05-31 10:39:34 +01:00

cpuidle.c

ARM: Convert to using %pOF instead of full_name

2017-08-16 22:25:30 +02:00

crash_dump.c

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debug.S

Merge branches 'fixes', 'misc' and 'sa1111-for-next' into for-next

2017-11-08 19:42:43 +00:00

devtree.c

ARM: Convert to using %pOF instead of full_name

2017-08-16 22:25:30 +02:00

dma-isa.c

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dma.c

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early_printk.c

ARM: 8705/1: early_printk: use printascii() rather than printch()

2017-10-12 11:29:29 +01:00

efi.c

ARM/efi: Apply strict permissions for UEFI Runtime Services regions

2016-04-28 11:33:53 +02:00

elf.c

Merge branch 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm

2017-11-16 12:50:35 -08:00

entry-armv.S

ARM: probes: avoid adding kprobes to sensitive kernel-entry/exit code

2017-12-17 22:14:21 +00:00

entry-common.S

ARM: spectre-v1: fix syscall entry

2018-05-31 23:27:26 +01:00

entry-ftrace.S

ARM: 8678/1: ftrace: Adds support for CONFIG_DYNAMIC_FTRACE_WITH_REGS

2017-06-18 22:25:16 +01:00

entry-header.S

ARM: spectre-v1: fix syscall entry

2018-05-31 23:27:26 +01:00

entry-v7m.S

ARM: rename S_FRAME_SIZE to PT_REGS_SIZE

2016-06-22 19:54:28 +01:00

fiq.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

fiqasm.S

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ftrace.c

ARM: 8678/1: ftrace: Adds support for CONFIG_DYNAMIC_FTRACE_WITH_REGS

2017-06-18 22:25:16 +01:00

head-common.S

ARM: 8745/1: get rid of __memzero()

2018-01-21 15:37:56 +00:00

head-inflate-data.c

ARM: XIP kernel: store .data compressed in ROM

2017-09-10 19:34:53 -04:00

head-nommu.S

ARM: 8713/1: NOMMU: Support MPU in XIP configuration

2017-10-23 16:59:31 +01:00

head.S

ARM: align .data section

2017-08-14 16:22:55 +01:00

hibernate.c

ARM: use virt_to_idmap() for soft_restart()

2016-02-08 15:48:32 +00:00

hw_breakpoint.c

ARM: 8733/1: hw_breakpoint: Mark variables as __ro_after_init

2017-12-17 22:16:20 +00:00

hyp-stub.S

ARM: align .data section

2017-08-14 16:22:55 +01:00

insn.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

io.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

irq.c

ARM: 8499/1: irq: l2c: do not print error in case of missing l2c from

2016-01-26 23:49:02 +00:00

isa.c

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iwmmxt.S

ARM: align .data section

2017-08-14 16:22:55 +01:00

jump_label.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

kgdb.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

machine_kexec.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

Makefile

ARM: bugs: prepare processor bug infrastructure

2018-05-31 10:39:18 +01:00

module-plts.c

ARM: 8662/1: module: split core and init PLT sections

2017-03-17 10:01:28 +00:00

module.c

ARM: Silence first allocation with CONFIG_ARM_MODULE_PLTS=y

2017-05-11 14:43:31 +01:00

module.lds

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

opcodes.c

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paravirt.c

arm: introduce CONFIG_PARAVIRT, PARAVIRT_TIME_ACCOUNTING and pv_time_ops

2015-12-21 14:40:54 +00:00

patch.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

perf_callchain.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

perf_event_v6.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

perf_event_v7.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

perf_event_xscale.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

perf_regs.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

pj4-cp0.c

ARM: 8452/3: PJ4: make coprocessor access sequences buildable in Thumb2 mode

2016-01-04 11:12:10 +00:00

process.c

arm: do not use print_symbol()

2018-01-05 15:19:56 +01:00

psci_smp.c

ARM: use const and __initconst for smp_operations

2015-12-01 22:17:45 +01:00

ptrace.c

signal/ptrace: Add force_sig_ptrace_errno_trap and use it where needed

2018-01-22 19:07:11 -06:00

reboot.c

ARM: soft-reboot into same mode that we entered the kernel

2017-04-09 07:49:24 -07:00

reboot.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

relocate_kernel.S

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

return_address.c

ARM: 8328/1: remove empty preprocessor #else branch

2015-03-28 16:54:53 +00:00

setup.c

ARM: better diagnostics with missing/corrupt dtb

2017-09-29 13:57:21 +01:00

signal.c

ARM: 8789/1: signal: copy registers using __copy_to_user()

2018-10-05 10:51:15 +01:00

signal.h

ARM: signal handling support for FDPIC_FUNCPTRS functions

2017-09-10 19:31:46 -04:00

sigreturn_codes.S

ARM: signal handling support for FDPIC_FUNCPTRS functions

2017-09-10 19:31:46 -04:00

sleep.S

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

smccc-call.S

arm: kernel: Add SMC structure parameter

2017-02-03 18:46:33 +00:00

smp_scu.c

ARM: smp_scu: allow the platform code to read the SCU CPU status

2017-10-29 08:29:30 -07:00

smp_tlb.c

ARM: 8613/1: Fix the uaccess crash on PB11MPCore

2017-01-16 17:30:46 +00:00

smp_twd.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

smp.c

ARM: bugs: hook processor bug checking into SMP and suspend paths

2018-05-31 10:39:29 +01:00

stacktrace.c

ARM: probes: avoid adding kprobes to sensitive kernel-entry/exit code

2017-12-17 22:14:21 +00:00

suspend.c

ARM: bugs: hook processor bug checking into SMP and suspend paths

2018-05-31 10:39:29 +01:00

swp_emulate.c

sched/headers: Prepare to remove the <linux/mm_types.h> dependency from <linux/sched.h>

2017-03-02 08:42:37 +01:00

sys_arm.c

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sys_oabi-compat.c

ARM: oabi-compat: copy semops using __copy_from_user()

2018-08-02 17:41:38 +01:00

tcm.c

ARM: 8388/1: tcm: Don't crash when TCM banks are protected by TrustZone

2015-06-06 10:37:28 +01:00

thumbee.c

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time.c

treewide/trivial: Remove ';;$' typo noise

2018-02-22 10:59:33 +01:00

topology.c

ARM: Convert to using %pOF instead of full_name

2017-08-16 22:25:30 +02:00

traps.c

Merge branch 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm

2018-02-02 09:50:51 -08:00

unwind.c

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v7m.c

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vdso.c

ARM: 8748/1: mm: Define vdso_start, vdso_end as array

2018-03-24 14:27:49 +00:00

vmlinux-xip.lds.S

ARM: probes: avoid adding kprobes to sensitive kernel-entry/exit code

2017-12-17 22:14:21 +00:00

vmlinux.lds.S

ARM: probes: avoid adding kprobes to sensitive kernel-entry/exit code

2017-12-17 22:14:21 +00:00

xscale-cp0.c

ARM: make xscale iwmmxt code multiplatform aware

2015-12-01 21:44:24 +01:00