在 2020/8/2 下午7:09, Matthew Wilcox 写道: > You're playing games with separating interrupt disabling from spinlocks. > Have you got any feedback from -rt people on this? Is there other suggestions to remove local_irq_disable? Just check again on kernel/mm directory on linux-next. there are still much local_irq_disable there. Guess we need a final solution instead of block new one. Thanks Alex
