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| author | Linux Build Service Account <lnxbuild@localhost> | 2016-10-26 13:13:25 -0700 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2016-10-26 13:13:24 -0700 |
| commit | bcd8ec9210c9048c14d934e16267ba79a894db09 (patch) | |
| tree | 7e3f49424f21431eab08f679ea6213d6dfa32d1c /kernel/cgroup.c | |
| parent | b12304a53614f77f37dd87b470ae76084e768966 (diff) | |
| parent | 617229a3e9400c58b578077ff6f81d2f25a1f5ff (diff) | |
Merge "Merge remote-tracking branch 'msm-4.4/tmp-510d0a3f' into msm-4.4"
Diffstat (limited to 'kernel/cgroup.c')
| -rw-r--r-- | kernel/cgroup.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/kernel/cgroup.c b/kernel/cgroup.c index cc6c7d0a6758..e2e784ad9e0f 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -2776,9 +2776,10 @@ static ssize_t __cgroup_procs_write(struct kernfs_open_file *of, char *buf, size_t nbytes, loff_t off, bool threadgroup) { struct task_struct *tsk; + struct cgroup_subsys *ss; struct cgroup *cgrp; pid_t pid; - int ret; + int ssid, ret; if (kstrtoint(strstrip(buf), 0, &pid) || pid < 0) return -EINVAL; @@ -2826,8 +2827,10 @@ out_unlock_rcu: rcu_read_unlock(); out_unlock_threadgroup: percpu_up_write(&cgroup_threadgroup_rwsem); + for_each_subsys(ss, ssid) + if (ss->post_attach) + ss->post_attach(); cgroup_kn_unlock(of->kn); - cpuset_post_attach_flush(); return ret ?: nbytes; } |