Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / fs / sysfs / sysfs.h

diff --git a/kernel/fs/sysfs/sysfs.h b/kernel/fs/sysfs/sysfs.h
new file mode 100644 (file)
index 0000000..0e2f1cc
--- /dev/null
+++ b/kernel/fs/sysfs/sysfs.h
@@ -0,0 +1,43 @@
+/*
+ * fs/sysfs/sysfs.h - sysfs internal header file
+ *
+ * Copyright (c) 2001-3 Patrick Mochel
+ * Copyright (c) 2007 SUSE Linux Products GmbH
+ * Copyright (c) 2007 Tejun Heo <teheo@suse.de>
+ *
+ * This file is released under the GPLv2.
+ */
+
+#ifndef __SYSFS_INTERNAL_H
+#define __SYSFS_INTERNAL_H
+
+#include <linux/sysfs.h>
+
+/*
+ * mount.c
+ */
+extern struct kernfs_node *sysfs_root_kn;
+
+/*
+ * dir.c
+ */
+extern spinlock_t sysfs_symlink_target_lock;
+
+void sysfs_warn_dup(struct kernfs_node *parent, const char *name);
+
+/*
+ * file.c
+ */
+int sysfs_add_file(struct kernfs_node *parent,
+                  const struct attribute *attr, bool is_bin);
+int sysfs_add_file_mode_ns(struct kernfs_node *parent,
+                          const struct attribute *attr, bool is_bin,
+                          umode_t amode, const void *ns);
+
+/*
+ * symlink.c
+ */
+int sysfs_create_link_sd(struct kernfs_node *kn, struct kobject *target,
+                        const char *name);
+
+#endif /* __SYSFS_INTERNAL_H */