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linux/arch/csky/kernel
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Guo Ren b0ae5e26b8 csky: Remove prologue of page fault handler in entry.S 
There is a prologue on page fault handler which marking pages dirty
and/or accessed in page attributes, but all of these have been
handled in handle_pte_fault.

 - Add flush_tlb_one in vmalloc page fault instead of prologue.
 - Using cmxchg_fixup C codes in do_page_fault instead of ASM one.

Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
2021-01-12 09:52:40 +08:00
..
probes ftrace: Have the callbacks receive a struct ftrace_regs instead of pt_regs 2020-11-13 12:14:55 -05:00
asm-offsets.c csky: Fixup gdbmacros.txt with name sp in thread_struct 2020-05-15 00:16:18 +08:00
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 csky: Remove prologue of page fault handler in entry.S 2021-01-12 09:52:40 +08:00
ftrace.c maccess: rename probe_kernel_{read,write} to copy_{from,to}_kernel_nofault 2020-06-17 10:57:41 -07:00
head.S csky: Add memory layout 2.5G(user):1.5G(kernel) 2021-01-12 09:52:40 +08:00
irq.c csky: IRQ handling 2018-10-26 00:54:22 +08:00
Makefile csky: Fixup calltrace panic 2020-05-13 17:55:06 +08:00
module.c mm: don't include asm/pgtable.h if linux/mm.h is already included 2020-06-09 09:39:13 -07:00
perf_callchain.c csky: Fixup perf callchain unwind 2020-05-13 17:55:05 +08:00
perf_event.c csky: Fixup perf probe failed 2021-01-12 09:52:40 +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: Library functions 2018-10-26 00:54:24 +08:00
process.c sched/idle: Fix arch_cpu_idle() vs tracing 2020-11-24 16:47:35 +01:00
ptrace.c csky: Fixup show_regs doesn't contain regs->usp 2021-01-12 09:52:40 +08:00
setup.c csky: Add memory layout 2.5G(user):1.5G(kernel) 2021-01-12 09:52:40 +08:00
signal.c csky: add support for TIF_NOTIFY_SIGNAL 2020-11-09 08:16:55 -07:00
smp.c csky: Add memory layout 2.5G(user):1.5G(kernel) 2021-01-12 09:52:40 +08:00
stacktrace.c kernel: rename show_stack_loglvl() => show_stack() 2020-06-09 09:39:13 -07:00
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 csky: Remove prologue of page fault handler in entry.S 2021-01-12 09:52:40 +08:00
vdso.c mmap locking API: use coccinelle to convert mmap_sem rwsem call sites 2020-06-09 09:39:14 -07:00
vmlinux.lds.S csky: Add memory layout 2.5G(user):1.5G(kernel) 2021-01-12 09:52:40 +08:00