Michal Hocko wrote: > Hi, > assuming that this passes warn stall torturing by Tetsuo, do you think > we can drop > http://lkml.kernel.org/r/1509017339-4802-1-git-send-email-penguin-ker...@i-love.sakura.ne.jp > from the mmotm tree?
I don't think so. The rule that "do not try to printk() faster than the kernel can write to consoles" will remain no matter how printk() changes. Unless asynchronous approach like https://lwn.net/Articles/723447/ is used, I think we can't obtain useful information.
