This patch makes the following needlessly global functions static:
- cpuset_test_cpumask()
- cpuset_change_cpumask()
- cpuset_do_move_task()
Signed-off-by: Adrian Bunk <[EMAIL PROTECTED]>
---
kernel/cpuset.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
581c9289db3ce36232a9102505f476681c7ecf4c diff --git a/kernel/cpuset.c
b/kernel/cpuset.c
index 3e296ed..5c21ae9 100644
--- a/kernel/cpuset.c
+++ b/kernel/cpuset.c
@@ -710,7 +710,8 @@ static inline int started_after(void *p1, void *p2)
* Return nonzero if this tasks's cpus_allowed mask should be changed (in other
* words, if its mask is not equal to its cpuset's mask).
*/
-int cpuset_test_cpumask(struct task_struct *tsk, struct cgroup_scanner *scan)
+static int cpuset_test_cpumask(struct task_struct *tsk,
+ struct cgroup_scanner *scan)
{
return !cpus_equal(tsk->cpus_allowed,
(cgroup_cs(scan->cg))->cpus_allowed);
@@ -727,7 +728,8 @@ int cpuset_test_cpumask(struct task_struct *tsk, struct
cgroup_scanner *scan)
* We don't need to re-check for the cgroup/cpuset membership, since we're
* holding cgroup_lock() at this point.
*/
-void cpuset_change_cpumask(struct task_struct *tsk, struct cgroup_scanner
*scan)
+static void cpuset_change_cpumask(struct task_struct *tsk,
+ struct cgroup_scanner *scan)
{
set_cpus_allowed(tsk, (cgroup_cs(scan->cg))->cpus_allowed);
}
@@ -1648,7 +1650,8 @@ int __init cpuset_init(void)
* Called by cgroup_scan_tasks() for each task in a cgroup.
* Return nonzero to stop the walk through the tasks.
*/
-void cpuset_do_move_task(struct task_struct *tsk, struct cgroup_scanner *scan)
+static void cpuset_do_move_task(struct task_struct *tsk,
+ struct cgroup_scanner *scan)
{
struct cpuset_hotplug_scanner *chsp;
--
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