linux/arch/csky/kernel
Guo Ren 108681048c csky: Fixup abiv2 syscall_trace break a4 & a5
[ Upstream commit e0bbb53843 ]

Current implementation could destory a4 & a5 when strace, so we need to get them
from pt_regs by SAVE_ALL.

Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-06-17 16:40:21 +02:00
..
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
asm-offsets.c
atomic.S csky: Set regs->usp to kernel sp, when the exception is from kernel 2020-03-12 13:00:16 +01:00
cpu-probe.c
dumpstack.c csky: Fixup dead loop in show_stack 2019-02-13 09:48:14 +08:00
entry.S csky: Fixup abiv2 syscall_trace break a4 & a5 2020-06-17 16:40:21 +02:00
ftrace.c csky/ftrace: Add dynamic function tracer (include graph tracer) 2019-04-22 13:44:57 +08:00
head.S csky: Fixup cpu speculative execution to IO area 2020-04-23 10:36:38 +02:00
irq.c
module.c csky: fixup compile error with CPU 810. 2019-01-10 04:37:37 -08:00
perf_callchain.c csky: Fixup perf callchain unwind 2020-06-03 08:21:14 +02:00
perf_event.c csky: Move static keyword to the front of declaration 2019-09-30 11:50:49 +08:00
perf_regs.c csky: Add support for perf registers sampling 2019-04-22 13:44:57 +08:00
power.c
process.c csky: Implement copy_thread_tls 2020-03-12 13:00:32 +01:00
ptrace.c csky/syscall_trace: Fixup return processing flow 2019-04-22 15:55:28 +08:00
setup.c csky: Fixup cpu speculative execution to IO area 2020-04-23 10:36:38 +02:00
signal.c Merge branch 'siginfo-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2019-07-08 21:48:15 -07:00
smp.c csky: Fixup init_fpu compile warning with __init 2020-04-23 10:36:41 +02:00
stacktrace.c
syscall.c
syscall_table.c
time.c
traps.c csky: Fixup get wrong psr value from phyical reg 2020-04-23 10:36:38 +02:00
vdso.c
vmlinux.lds.S