MIPS: fix kernel_stack_pointer()
authorHuang Pei <huangpei@loongson.cn>
Fri, 29 Jan 2021 04:35:07 +0000 (12:35 +0800)
committerThomas Bogendoerfer <tsbogend@alpha.franken.de>
Wed, 3 Feb 2021 10:32:52 +0000 (11:32 +0100)
commita78ddac1bc22bd7a47fbec06c9c4ef4312ba71cf
tree6f5b8b46b6a2211162b3a938e06ff8ca6156e3ba
parent198688edbf77c6fc0e65f5d062f810d83d090166
MIPS: fix kernel_stack_pointer()

MIPS always save kernel stack pointer in regs[29]

Signed-off-by: Huang Pei <huangpei@loongson.cn>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
arch/mips/include/asm/ptrace.h