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Message-ID: <4926762E.9010207@cn.fujitsu.com> Date: Fri, 21 Nov 2008 16:49:50 +0800 From: Lai Jiangshan <laijs@...fujitsu.com> To: Andrew Morton <akpm@...ux-foundation.org>, Paul Menage <menage@...gle.com>, Linux Kernel Mailing List <linux-kernel@...r.kernel.org>, Linux Containers <containers@...ts.linux-foundation.org> Subject: [PATCH 2/2] cpuset: use cgroup_path() in proc_cpuset_show() use cgroup_path() instead of task_subsys_state(tsk, cpuset_subsys_id)->cgroup Signed-off-by: Lai Jiangshan <laijs@...fujitsu.com> --- diff --git a/kernel/cpuset.c b/kernel/cpuset.c index 3e00526..e0e087e 100644 --- a/kernel/cpuset.c +++ b/kernel/cpuset.c @@ -2387,7 +2386,7 @@ static int proc_cpuset_show(struct seq_file *m, void *unused_v) struct pid *pid; struct task_struct *tsk; char *buf; - struct cgroup_subsys_state *css; + struct cgroup *cgp; int retval; retval = -ENOMEM; @@ -2403,8 +2402,8 @@ static int proc_cpuset_show(struct seq_file *m, void *unused_v) retval = -EINVAL; cgroup_lock(); - css = task_subsys_state(tsk, cpuset_subsys_id); - retval = cgroup_path(css->cgroup, buf, PAGE_SIZE); + cgp = task_cgroup(tsk, cpuset_subsys_id); + retval = cgroup_path(cgp, buf, PAGE_SIZE); if (retval < 0) goto out_unlock; seq_puts(m, buf); -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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