On Thu, May 12, 2016 at 12:19:07AM +0900, Tetsuo Handa wrote: > Well, I came to feel that this is caused by down_write_killable() bug. > I guess we should fix down_write_killable() bug first.
There's a patch you can try in that thread... lkml.kernel.org/r/20160511094128.gb3...@twins.programming.kicks-ass.net
