On 05/24/2017 06:40 AM, Xishi Qiu wrote: > On 2017/5/24 9:40, Xishi Qiu wrote: > >> Hi, I find we use rcu access task_struct in mm_match_cgroup(), but not use >> rcu free in free_task_struct(), is it right? >> >> Here is the backtrace. Can you post the whole oops, including kernel version etc? Is it the same 3.10 RH kernel as in the other report? -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx"> email@xxxxxxxxx </a>