make cgroup_enable_task_cg_lists() static
Adrian Bunk [Tue, 29 Apr 2008 07:59:54 +0000 (00:59 -0700)]
Make the needlessly global cgroup_enable_task_cg_lists() static.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: David Rientjes <rientjes@google.com>
Cc: Paul Menage <menage@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

kernel/cgroup.c

index 6d8de05..e7da66e 100644 (file)
@@ -1715,7 +1715,7 @@ 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);