On 2/9/21 4:27 PM, Waiman Long wrote: [ ... ] > > It is because in arch/mips/include/asm/spinlock.h, asm/qrwlock.h is included before asm/qspinlock.h. The compilation error should be gone if the asm/qrwlock.h is removed or moved after asm/qspinlock.h. > > I did a x86 build and there was no compilation issue. > I can not really comment on what exactly is wrong - I don't know the code well enough to do that - but I don't think this is a valid argument. Anyway, it seems like mips is the only architecture affected by the problem. I am not entirely sure, though - linux-next is too broken for that. Thanks, Guenter
