driver core: Add class_attr_string for simple read-only string

[safe/jmp/linux-2.6] / include / linux / reiserfs_fs.h

diff --git a/include/linux/reiserfs_fs.h b/include/linux/reiserfs_fs.h
index 35d3f45..3b603f4 100644 (file)
--- a/include/linux/reiserfs_fs.h
+++ b/include/linux/reiserfs_fs.h
@@ -62,6 +62,12 @@ void reiserfs_write_unlock(struct super_block *s);
 int reiserfs_write_lock_once(struct super_block *s);
 void reiserfs_write_unlock_once(struct super_block *s, int lock_depth);
 
+#ifdef CONFIG_REISERFS_CHECK
+void reiserfs_lock_check_recursive(struct super_block *s);
+#else
+static inline void reiserfs_lock_check_recursive(struct super_block *s) { }
+#endif
+
 /*
  * Several mutexes depend on the write lock.
  * However sometimes we want to relax the write lock while we hold
@@ -92,6 +98,7 @@ void reiserfs_write_unlock_once(struct super_block *s, int lock_depth);
 static inline void reiserfs_mutex_lock_safe(struct mutex *m,
                               struct super_block *s)
 {
+       reiserfs_lock_check_recursive(s);
        reiserfs_write_unlock(s);
        mutex_lock(m);
        reiserfs_write_lock(s);
@@ -101,6 +108,7 @@ static inline void
 reiserfs_mutex_lock_nested_safe(struct mutex *m, unsigned int subclass,
                               struct super_block *s)
 {
+       reiserfs_lock_check_recursive(s);
        reiserfs_write_unlock(s);
        mutex_lock_nested(m, subclass);
        reiserfs_write_lock(s);
@@ -109,6 +117,7 @@ reiserfs_mutex_lock_nested_safe(struct mutex *m, unsigned int subclass,
 static inline void
 reiserfs_down_read_safe(struct rw_semaphore *sem, struct super_block *s)
 {
+       reiserfs_lock_check_recursive(s);
        reiserfs_write_unlock(s);
        down_read(sem);
        reiserfs_write_lock(s);
@@ -2025,7 +2034,7 @@ void reiserfs_read_locked_inode(struct inode *inode,
 int reiserfs_find_actor(struct inode *inode, void *p);
 int reiserfs_init_locked_inode(struct inode *inode, void *p);
 void reiserfs_delete_inode(struct inode *inode);
-int reiserfs_write_inode(struct inode *inode, int);
+int reiserfs_write_inode(struct inode *inode, struct writeback_control *wbc);
 int reiserfs_get_block(struct inode *inode, sector_t block,
                       struct buffer_head *bh_result, int create);
 struct dentry *reiserfs_fh_to_dentry(struct super_block *sb, struct fid *fid,
@@ -2068,25 +2077,12 @@ void set_de_name_and_namelen(struct reiserfs_dir_entry *de);
 int search_by_entry_key(struct super_block *sb, const struct cpu_key *key,
                        struct treepath *path, struct reiserfs_dir_entry *de);
 struct dentry *reiserfs_get_parent(struct dentry *);
-/* procfs.c */
-
-#if defined( CONFIG_PROC_FS ) && defined( CONFIG_REISERFS_PROC_INFO )
-#define REISERFS_PROC_INFO
-#else
-#undef REISERFS_PROC_INFO
-#endif
 
+#ifdef CONFIG_REISERFS_PROC_INFO
 int reiserfs_proc_info_init(struct super_block *sb);
 int reiserfs_proc_info_done(struct super_block *sb);
-struct proc_dir_entry *reiserfs_proc_register_global(char *name,
-                                                    read_proc_t * func);
-void reiserfs_proc_unregister_global(const char *name);
 int reiserfs_proc_info_global_init(void);
 int reiserfs_proc_info_global_done(void);
-int reiserfs_global_version_in_proc(char *buffer, char **start, off_t offset,
-                                   int count, int *eof, void *data);
-
-#if defined( REISERFS_PROC_INFO )
 
 #define PROC_EXP( e )   e
 
@@ -2101,6 +2097,26 @@ int reiserfs_global_version_in_proc(char *buffer, char **start, off_t offset,
     PROC_INFO_ADD( sb, free_at[ ( level ) ], B_FREE_SPACE( bh ) );     \
     PROC_INFO_ADD( sb, items_at[ ( level ) ], B_NR_ITEMS( bh ) )
 #else
+static inline int reiserfs_proc_info_init(struct super_block *sb)
+{
+       return 0;
+}
+
+static inline int reiserfs_proc_info_done(struct super_block *sb)
+{
+       return 0;
+}
+
+static inline int reiserfs_proc_info_global_init(void)
+{
+       return 0;
+}
+
+static inline int reiserfs_proc_info_global_done(void)
+{
+       return 0;
+}
+
 #define PROC_EXP( e )
 #define VOID_V ( ( void ) 0 )
 #define PROC_INFO_MAX( sb, field, value ) VOID_V