[2.6 patch] make cgroup_enable_task_cg_lists() static

From: Adrian Bunk
Date: Wed Feb 13 2008 - 16:42:44 EST


This patch makes the needlessly global cgroup_enable_task_cg_lists()
static.

Signed-off-by: Adrian Bunk <bunk@xxxxxxxxxx>

---
a9d039842fb8c3170e63d2eba3301cf9865a864e diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index 4766bb6..0317f79 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -1704,7 +1704,7 @@ static void cgroup_advance_iter(struct cgroup *cgrp,
* The tasklist_lock is not held here, as do_each_thread() and
* while_each_thread() are protected by RCU.
*/
-void cgroup_enable_task_cg_lists(void)
+static void cgroup_enable_task_cg_lists(void)
{
struct task_struct *p, *g;
write_lock(&css_set_lock);

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