riscv: Add dump stack in show_regs
authorKefeng Wang <wangkefeng.wang@huawei.com>
Mon, 11 Jan 2021 12:40:12 +0000 (20:40 +0800)
committerPalmer Dabbelt <palmerdabbelt@google.com>
Thu, 14 Jan 2021 23:09:11 +0000 (15:09 -0800)
commit091b9450858ecd60eeb5a14231db07071d24875f
tree42120542d49503a5b0562fb908a67125ca58682a
parentfea2fed201ee5647699018a56fbb6a5e8cc053a5
riscv: Add dump stack in show_regs

Like commit 1149aad10b1e ("arm64: Add dump_backtrace() in show_regs"),
dump the stack in riscv show_regs as common code expects.

Reviewed-by: Atish Patra <atish.patra@wdc.com>
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
arch/riscv/include/asm/bug.h
arch/riscv/include/asm/stacktrace.h
arch/riscv/kernel/process.c
arch/riscv/kernel/stacktrace.c
arch/riscv/kernel/traps.c