Tong Tiangen b203c67ebe csky: add arch support current_stack_pointer ...

To follow the existing per-arch conventions, using "current_stack_pointer"
to set sp.

This will let it be used in non-arch places(like HARDENED_USERCOPY).

Refer to the implementation of riscv commit fdecfea093 ("riscv: Rename
"sp_in_global" to "current_stack_pointer"").

Link: https://lore.kernel.org/lkml/20220224060411.1855683-1-keescook@chromium.org/
Signed-off-by: Tong Tiangen <tongtiangen@huawei.com>
Signed-off-by: Guo Ren <guoren@kernel.org>

2022-10-21 23:52:29 -04:00

..

probes

csky/kprobe: reclaim insn_slot on kprobe unregistration

2022-07-22 21:36:14 -04:00

vdso

csky: Add VDSO with GENERIC_GETTIMEOFDAY, GENERIC_TIME_VSYSCALL, HAVE_GENERIC_VDSO

2021-02-27 16:35:09 +08:00

asm-offsets.c

uaccess: remove CONFIG_SET_FS

2022-02-25 09:36:06 +01:00

atomic.S

csky: Remove prologue of page fault handler in entry.S

2021-01-12 09:52:40 +08:00

cpu-probe.c

csky: Exception handling and mm-fault

2018-10-25 23:36:19 +08:00

entry.S

context_tracking: Split user tracking Kconfig

2022-06-29 17:04:09 -07:00

ftrace.c

ftrace: Cleanup ftrace_dyn_arch_init()

2021-10-08 19:41:39 -04:00

head.S

csky: Add memory layout 2.5G(user):1.5G(kernel)

2021-01-12 09:52:40 +08:00

io.c

csky: optimize memcpy_{from,to}io() and memset_io()

2022-04-18 21:23:55 +08:00

irq.c

irq: csky: perform irqentry in entry code

2021-10-26 10:13:27 +01:00

jump_label.c

csky: Add jump-label implementation

2022-07-30 11:12:03 -04:00

Makefile

kbuild: use obj-y instead extra-y for objects placed at the head

2022-10-02 18:04:05 +09:00

module.c

csky: fix typos in comments

2022-04-06 22:37:58 +08:00

perf_callchain.c

uaccess: fix type mismatch warnings from access_ok()

2022-02-25 09:36:05 +01:00

perf_event.c

csky: Add VDSO with GENERIC_GETTIMEOFDAY, GENERIC_TIME_VSYSCALL, HAVE_GENERIC_VDSO

2021-02-27 16:35:09 +08:00

perf_regs.c

perf/arch: Remove perf_sample_data::regs_user_copy

2020-11-09 18:12:34 +01:00

power.c

csky: Use do_kernel_power_off()

2022-05-19 19:30:30 +02:00

process.c

Merge tag 'kthread-cleanups-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace

2022-06-03 16:03:05 -07:00

ptrace.c

ptrace: Create ptrace_report_syscall_{entry,exit} in ptrace.h

2022-03-10 13:35:08 -06:00

setup.c

csky: Correct position of _stext

2022-07-22 21:36:14 -04:00

signal.c

Merge tag 'ptrace-cleanups-for-v5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace

2022-03-28 17:29:53 -07:00

smp.c

profile: setup_profiling_timer() is moslty not implemented

2022-07-29 18:12:36 -07:00

stacktrace.c

csky: add arch support current_stack_pointer

2022-10-21 23:52:29 -04:00

syscall_table.c

csky: System Call

2018-10-25 23:36:19 +08:00

syscall.c

csky: System Call

2018-10-25 23:36:19 +08:00

time.c

csky: Replace <linux/clk-provider.h> by <linux/of_clk.h>

2020-02-23 12:48:55 +08:00

traps.c

Merge branch 'signal-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace

2022-01-17 05:49:30 +02:00

vdso.c

csky: Add VDSO with GENERIC_GETTIMEOFDAY, GENERIC_TIME_VSYSCALL, HAVE_GENERIC_VDSO

2021-02-27 16:35:09 +08:00

vmlinux.lds.S

csky: Move HEAD_TEXT_SECTION out of __init_begin-end

2022-07-22 21:36:14 -04:00