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-rw-r--r--fs/tracefs/inode.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/tracefs/inode.c b/fs/tracefs/inode.c
index 5b1547a452d8..0b9cf5cf24c9 100644
--- a/fs/tracefs/inode.c
+++ b/fs/tracefs/inode.c
@@ -16,6 +16,7 @@
#include <linux/module.h>
#include <linux/fs.h>
#include <linux/mount.h>
+#include <linux/kobject.h>
#include <linux/namei.h>
#include <linux/tracefs.h>
#include <linux/fsnotify.h>
@@ -509,10 +510,16 @@ bool tracefs_initialized(void)
return tracefs_registered;
}
+static struct kobject *trace_kobj;
+
static int __init tracefs_init(void)
{
int retval;
+ trace_kobj = kobject_create_and_add("tracing", kernel_kobj);
+ if (!trace_kobj)
+ return -EINVAL;
+
retval = register_filesystem(&trace_fs_type);
if (!retval)
tracefs_registered = true;