X-Git-Url: http://git.cascardo.eti.br/?a=blobdiff_plain;f=kernel%2Fcpuset.c;h=00ab5c2b7c5b9df67dfd57f0b91b16bf3bd80960;hb=b8da6b6a99b4b0d8d464b621ba7dcbcb08172b7d;hp=90899837ea78193c07c0d4f96cbcce26a266b63e;hpb=f0691533b756931089902464ca15afc218a49d70;p=cascardo%2Flinux.git

diff --git a/kernel/cpuset.c b/kernel/cpuset.c
index 90899837ea78..00ab5c2b7c5b 100644
--- a/kernel/cpuset.c
+++ b/kernel/cpuset.c
@@ -2714,10 +2714,10 @@ int proc_cpuset_show(struct seq_file *m, struct pid_namespace *ns,
 		goto out;
 
 	retval = -ENAMETOOLONG;
-	rcu_read_lock();
-	css = task_css(tsk, cpuset_cgrp_id);
-	p = cgroup_path(css->cgroup, buf, PATH_MAX);
-	rcu_read_unlock();
+	css = task_get_css(tsk, cpuset_cgrp_id);
+	p = cgroup_path_ns(css->cgroup, buf, PATH_MAX,
+			   current->nsproxy->cgroup_ns);
+	css_put(css);
 	if (!p)
 		goto out_free;
 	seq_puts(m, p);