Re: [PATCH] sched/core: Add missing completion for affine_move_task() waiters

2020-11-18 Thread Valentin Schneider
On 15/11/20 11:59, Tao Zhou wrote: > Oh, I did not receive this patch from 'ouwen...@hotmail.com' > account. Checked that you sent the patch to that mail address > from web. If 'ouwen210' is not a good mail account name(I have > used this name since 2002), I will change to use this one(Now > is

Re: [PATCH] sched/core: Add missing completion for affine_move_task() waiters

2020-11-15 Thread Tao Zhou
Hi, On Fri, Nov 13, 2020 at 11:24:14AM +, Valentin Schneider wrote: > Qian reported that some fuzzer issuing sched_setaffinity() ends up stuck on > a wait_for_completion(). The problematic pattern seems to be: > affine_move_task() > // task_running() case > stop_one_cpu(); >