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-rw-r--r--mm/mm_init.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/mm/mm_init.c b/mm/mm_init.c
index eaf0d3b47099..c6af41ea9994 100644
--- a/mm/mm_init.c
+++ b/mm/mm_init.c
@@ -7,6 +7,8 @@
*/
#include <linux/kernel.h>
#include <linux/init.h>
+#include <linux/kobject.h>
+#include <linux/module.h>
#include "internal.h"
#ifdef CONFIG_DEBUG_MEMORY_INIT
@@ -134,3 +136,17 @@ static __init int set_mminit_loglevel(char *str)
}
early_param("mminit_loglevel", set_mminit_loglevel);
#endif /* CONFIG_DEBUG_MEMORY_INIT */
+
+struct kobject *mm_kobj;
+EXPORT_SYMBOL_GPL(mm_kobj);
+
+static int __init mm_sysfs_init(void)
+{
+ mm_kobj = kobject_create_and_add("mm", kernel_kobj);
+ if (!mm_kobj)
+ return -ENOMEM;
+
+ return 0;
+}
+
+__initcall(mm_sysfs_init);