Linux kernel bug fix: cgroup: Add missing cpus_read_lock() to cgroup_attach_task_all()
Subsystem: cgroup (kernel/cgroup/cgroup-v1.c)
Bug type: deadlock, severity: high
Keywords: deadlock
Files changed: kernel/cgroup/cgroup-v1.c
Introduced by Tejun Heo on 2022-08-17 07:36:05 -1000; fixed by Tetsuo Handa on 2022-08-25 07:36:30 -1000 (lifetime: 8 days)