ext3: Don't update superblock write time when filesystem is read-only

[safe/jmp/linux-2.6] / fs / jffs2 / nodelist.h

diff --git a/fs/jffs2/nodelist.h b/fs/jffs2/nodelist.h
index 8219df6..507ed6e 100644 (file)
--- a/fs/jffs2/nodelist.h
+++ b/fs/jffs2/nodelist.h
@@ -177,7 +177,10 @@ struct jffs2_inode_cache {
 #ifdef CONFIG_JFFS2_FS_XATTR
        struct jffs2_xattr_ref *xref;
 #endif
-       int nlink;
+       uint32_t pino_nlink;    /* Directories store parent inode
+                                  here; other inodes store nlink.
+                                  Zero always means that it's
+                                  completely unlinked. */
 };
 
 /* Inode states for 'state' above. We need the 'GC' state to prevent
@@ -363,9 +366,6 @@ void jffs2_free_ino_caches(struct jffs2_sb_info *c);
 void jffs2_free_raw_node_refs(struct jffs2_sb_info *c);
 struct jffs2_node_frag *jffs2_lookup_node_frag(struct rb_root *fragtree, uint32_t offset);
 void jffs2_kill_fragtree(struct rb_root *root, struct jffs2_sb_info *c_delete);
-struct rb_node *rb_next(struct rb_node *);
-struct rb_node *rb_prev(struct rb_node *);
-void rb_replace_node(struct rb_node *victim, struct rb_node *new, struct rb_root *root);
 int jffs2_add_full_dnode_to_inode(struct jffs2_sb_info *c, struct jffs2_inode_info *f, struct jffs2_full_dnode *fn);
 uint32_t jffs2_truncate_fragtree (struct jffs2_sb_info *c, struct rb_root *list, uint32_t size);
 struct jffs2_raw_node_ref *jffs2_link_node_ref(struct jffs2_sb_info *c,