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48ede51fd9
linux/arch/csky/kernel
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Guo Ren 48ede51fd9 csky: Fixup add zero_fp fixup perf backtrace panic 
We need set fp zero to let backtrace know the end. The patch fixup perf
callchain panic problem, because backtrace didn't know what is the end
of fp.

Signed-off-by: Guo Ren <ren_guo@c-sky.com>
Reported-by: Mao Han <han_mao@c-sky.com>
2019-09-30 10:26:32 +08:00
..
asm-offsets.c csky: remove unused members in processor.h 2018-12-31 23:16:00 +08:00
atomic.S csky: Reconstruct signal processing 2019-04-22 13:44:57 +08:00
cpu-probe.c csky: Exception handling and mm-fault 2018-10-25 23:36:19 +08:00
dumpstack.c csky: Fixup dead loop in show_stack 2019-02-13 09:48:14 +08:00
entry.S csky: Fixup add zero_fp fixup perf backtrace panic 2019-09-30 10:26:32 +08:00
ftrace.c csky/ftrace: Add dynamic function tracer (include graph tracer) 2019-04-22 13:44:57 +08:00
head.S csky: Support vmlinux bootup with MMU off 2019-04-22 13:44:57 +08:00
irq.c csky: IRQ handling 2018-10-26 00:54:22 +08:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
module.c csky: fixup compile error with CPU 810. 2019-01-10 04:37:37 -08:00
perf_callchain.c csky: Add perf callchain support 2019-04-22 13:44:57 +08:00
perf_event.c csky: Fixup some error count in 810 & 860. 2019-07-19 14:21:36 +08:00
perf_regs.c csky: Add support for perf registers sampling 2019-04-22 13:44:57 +08:00
power.c csky: Library functions 2018-10-26 00:54:24 +08:00
process.c csky: Fixup add zero_fp fixup perf backtrace panic 2019-09-30 10:26:32 +08:00
ptrace.c csky/syscall_trace: Fixup return processing flow 2019-04-22 15:55:28 +08:00
setup.c csky: Use va_pa_offset instead of phys_offset 2019-04-22 13:44:57 +08:00
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: Revert mmu ASID mechanism 2019-07-19 14:21:36 +08:00
stacktrace.c csky: stacktrace supported. 2018-12-31 23:12:22 +08:00
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: Process management and Signal 2018-10-26 00:54:13 +08:00
traps.c arch/csky patches for 5.3-rc1 2019-07-19 12:15:33 -07:00
vdso.c csky: VDSO and rt_sigreturn 2018-10-26 00:54:22 +08:00
vmlinux.lds.S csky: Kernel booting 2018-10-25 23:36:19 +08:00