X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=fs%2Fconfigfs%2Fconfigfs_internal.h;h=da015c12e3ea929dd718d2e71c96dfe3626a82e1;hb=a6795e9ebb420d87af43789174689af0d66d1d35;hp=f92cd303d2c9599a2837ee012814aabc15153891;hpb=6bfe5c9d6f4dcaa998f67e691359cf7b1c4b443d;p=~andy%2Flinux

diff --git a/fs/configfs/configfs_internal.h b/fs/configfs/configfs_internal.h
index f92cd303d2c..da015c12e3e 100644
--- a/fs/configfs/configfs_internal.h
+++ b/fs/configfs/configfs_internal.h
@@ -26,13 +26,15 @@
 
 #include <linux/slab.h>
 #include <linux/list.h>
+#include <linux/spinlock.h>
 
 struct configfs_dirent {
 	atomic_t		s_count;
+	int			s_dependent_count;
 	struct list_head	s_sibling;
 	struct list_head	s_children;
 	struct list_head	s_links;
-	void 			* s_element;
+	void			* s_element;
 	int			s_type;
 	umode_t			s_mode;
 	struct dentry		* s_dentry;
@@ -41,13 +43,16 @@ struct configfs_dirent {
 
 #define CONFIGFS_ROOT		0x0001
 #define CONFIGFS_DIR		0x0002
-#define CONFIGFS_ITEM_ATTR 	0x0004
-#define CONFIGFS_ITEM_LINK 	0x0020
+#define CONFIGFS_ITEM_ATTR	0x0004
+#define CONFIGFS_ITEM_LINK	0x0020
 #define CONFIGFS_USET_DIR	0x0040
 #define CONFIGFS_USET_DEFAULT	0x0080
 #define CONFIGFS_USET_DROPPING	0x0100
+#define CONFIGFS_USET_IN_MKDIR	0x0200
 #define CONFIGFS_NOT_PINNED	(CONFIGFS_ITEM_ATTR)
 
+extern spinlock_t configfs_dirent_lock;
+
 extern struct vfsmount * configfs_mount;
 extern struct kmem_cache *configfs_dir_cachep;
 
@@ -55,6 +60,8 @@ extern int configfs_is_root(struct config_item *item);
 
 extern struct inode * configfs_new_inode(mode_t mode, struct configfs_dirent *);
 extern int configfs_create(struct dentry *, int mode, int (*init)(struct inode *));
+extern int configfs_inode_init(void);
+extern void configfs_inode_exit(void);
 
 extern int configfs_create_file(struct config_item *, const struct configfs_attribute *);
 extern int configfs_make_dirent(struct configfs_dirent *,
@@ -75,8 +82,8 @@ extern struct super_block * configfs_sb;
 extern const struct file_operations configfs_dir_operations;
 extern const struct file_operations configfs_file_operations;
 extern const struct file_operations bin_fops;
-extern struct inode_operations configfs_dir_inode_operations;
-extern struct inode_operations configfs_symlink_inode_operations;
+extern const struct inode_operations configfs_dir_inode_operations;
+extern const struct inode_operations configfs_symlink_inode_operations;
 
 extern int configfs_symlink(struct inode *dir, struct dentry *dentry,
 			    const char *symname);