diff options
Diffstat (limited to 'kernel/cgroup/cgroup-v1.c')
| -rw-r--r-- | kernel/cgroup/cgroup-v1.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/cgroup/cgroup-v1.c b/kernel/cgroup/cgroup-v1.c index 7f83f4121d8d..09f3a413f6f8 100644 --- a/kernel/cgroup/cgroup-v1.c +++ b/kernel/cgroup/cgroup-v1.c @@ -495,12 +495,13 @@ static ssize_t __cgroup1_procs_write(struct kernfs_open_file *of, struct task_struct *task; const struct cred *cred, *tcred; ssize_t ret; + bool locked; cgrp = cgroup_kn_lock_live(of->kn, false); if (!cgrp) return -ENODEV; - task = cgroup_procs_write_start(buf, threadgroup); + task = cgroup_procs_write_start(buf, threadgroup, &locked); ret = PTR_ERR_OR_ZERO(task); if (ret) goto out_unlock; @@ -522,7 +523,7 @@ static ssize_t __cgroup1_procs_write(struct kernfs_open_file *of, ret = cgroup_attach_task(cgrp, task, threadgroup); out_finish: - cgroup_procs_write_finish(task); + cgroup_procs_write_finish(task, locked); out_unlock: cgroup_kn_unlock(of->kn); |