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Commit 9e0c914c authored by Adrian Bunk's avatar Adrian Bunk Committed by Linus Torvalds
Browse files

kernel/cpuset.c: make 3 functions static 



Make the following needlessly global functions static:

- cpuset_test_cpumask()
- cpuset_change_cpumask()
- cpuset_do_move_task()

Signed-off-by: default avatarAdrian Bunk <bunk@kernel.org>
Acked-by: default avatarPaul Jackson <pj@sgi.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 1faf8e40

kernel/cpuset.c

+6 −3
Original line number Diff line number Diff line
@@ -735,7 +735,8 @@ 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);
@@ -752,7 +753,8 @@ 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_ptr(tsk, &((cgroup_cs(scan->cg))->cpus_allowed));

}
@@ -1714,7 +1716,8 @@ 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;