cgroup/cpuset: remove unneeded header files

Remove some unnecessary header files. No functional change intended.

Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Signed-off-by: Tejun Heo <tj@kernel.org>

diff --git a/kernel/cgroup/cpuset.c b/kernel/cgroup/cpuset.c
index 2c76fcd..b0aee73 100644 (file)
--- a/kernel/cgroup/cpuset.c
+++ b/kernel/cgroup/cpuset.c
@@ -25,25 +25,13 @@
 #include <linux/cpu.h>
 #include <linux/cpumask.h>
 #include <linux/cpuset.h>
-#include <linux/err.h>
-#include <linux/errno.h>
-#include <linux/file.h>
-#include <linux/fs.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
 #include <linux/kernel.h>
-#include <linux/kmod.h>
-#include <linux/kthread.h>
-#include <linux/list.h>
 #include <linux/mempolicy.h>
 #include <linux/mm.h>
 #include <linux/memory.h>
 #include <linux/export.h>
-#include <linux/mount.h>
-#include <linux/fs_context.h>
-#include <linux/namei.h>
-#include <linux/pagemap.h>
-#include <linux/proc_fs.h>
 #include <linux/rcupdate.h>
 #include <linux/sched.h>
 #include <linux/sched/deadline.h>
@@ -51,18 +39,9 @@
 #include <linux/sched/task.h>
 #include <linux/seq_file.h>
 #include <linux/security.h>
-#include <linux/slab.h>
 #include <linux/spinlock.h>
-#include <linux/stat.h>
-#include <linux/string.h>
-#include <linux/time.h>
-#include <linux/time64.h>
-#include <linux/backing-dev.h>
-#include <linux/sort.h>
 #include <linux/oom.h>
 #include <linux/sched/isolation.h>
-#include <linux/uaccess.h>
-#include <linux/atomic.h>
 #include <linux/mutex.h>
 #include <linux/cgroup.h>
 #include <linux/wait.h>