1 files changed, 15 insertions, 14 deletions

diff --git a/fs/btrfs/disk-io.h b/fs/btrfs/disk-io.h
index 1c0af7c56c21..b391335864b1 100644
--- a/fs/btrfs/disk-io.h
+++ b/fs/btrfs/disk-io.h
@@ -2,29 +2,30 @@
 #define __DISKIO__
 #include "list.h"
 
-struct tree_buffer {
+struct btrfs_buffer {
         u64 blocknr;
         int count;
         union {
-                struct node node;
-                struct leaf leaf;
+                struct btrfs_node node;
+                struct btrfs_leaf leaf;
         };
         struct list_head dirty;
         struct list_head cache;
 };
 
-struct tree_buffer *read_tree_block(struct ctree_root *root, u64 blocknr);
-struct tree_buffer *find_tree_block(struct ctree_root *root, u64 blocknr);
-int write_tree_block(struct ctree_root *root, struct tree_buffer *buf);
-int dirty_tree_block(struct ctree_root *root, struct tree_buffer *buf);
-int clean_tree_block(struct ctree_root *root, struct tree_buffer *buf);
-int commit_transaction(struct ctree_root *root, struct ctree_super_block *s);
-struct ctree_root *open_ctree(char *filename, struct ctree_super_block *s);
-int close_ctree(struct ctree_root *root, struct ctree_super_block *s);
-void tree_block_release(struct ctree_root *root, struct tree_buffer *buf);
-int write_ctree_super(struct ctree_root *root, struct ctree_super_block *s);
+struct btrfs_buffer *read_tree_block(struct btrfs_root *root, u64 blocknr);
+struct btrfs_buffer *find_tree_block(struct btrfs_root *root, u64 blocknr);
+int write_tree_block(struct btrfs_root *root, struct btrfs_buffer *buf);
+int dirty_tree_block(struct btrfs_root *root, struct btrfs_buffer *buf);
+int clean_tree_block(struct btrfs_root *root, struct btrfs_buffer *buf);
+int btrfs_commit_transaction(struct btrfs_root *root,
+                             struct btrfs_super_block *s);
+struct btrfs_root *open_ctree(char *filename, struct btrfs_super_block *s);
+int close_ctree(struct btrfs_root *root, struct btrfs_super_block *s);
+void btrfs_block_release(struct btrfs_root *root, struct btrfs_buffer *buf);
+int write_ctree_super(struct btrfs_root *root, struct btrfs_super_block *s);
 int mkfs(int fd);
 
-#define CTREE_SUPER_INFO_OFFSET(bs) (16 * (bs))
+#define BTRFS_SUPER_INFO_OFFSET(bs) (16 * (bs))
 
 #endif