+ * returns first allocated block from next leaf or EXT_MAX_BLOCK
+ */
+static unsigned ext3_ext_next_leaf_block(struct inode *inode,
-+ struct ext3_ext_path *path)
++ struct ext3_ext_path *path)
+{
+ int depth;
+
+ struct ext3_extent *ex2)
+{
+ /* FIXME: 48bit support */
-+ if (le32_to_cpu(ex1->ee_block) + le16_to_cpu(ex1->ee_len)
-+ != le32_to_cpu(ex2->ee_block))
++ if (le32_to_cpu(ex1->ee_block) + le16_to_cpu(ex1->ee_len) !=
++ le32_to_cpu(ex2->ee_block))
+ return 0;
+
+#ifdef AGRESSIVE_TEST
+ return 0;
+#endif
+
-+ if (le32_to_cpu(ex1->ee_start) + le16_to_cpu(ex1->ee_len)
-+ == le32_to_cpu(ex2->ee_start))
++ if (le32_to_cpu(ex1->ee_start) + le16_to_cpu(ex1->ee_len) ==
++ le32_to_cpu(ex2->ee_start))
+ return 1;
+ return 0;
+}
+#ifdef EXT_DEBUG
+#define ext_debug(inode,fmt,a...) \
+do { \
-+ if (test_opt(inode->i_sb, EXTDEBUG)) \
-+ printk(fmt, ##a); \
++ if (test_opt(inode->i_sb, EXTDEBUG)) \
++ printk(fmt, ##a); \
+} while (0);
+#else
+#define ext_debug(inode,fmt,a...)
+ ((struct ext3_extent_idx *) (((char *) (__hdr__)) + \
+ sizeof(struct ext3_extent_header)))
+#define EXT_HAS_FREE_INDEX(__path__) \
-+ (le16_to_cpu((__path__)->p_hdr->eh_entries) \
-+ < le16_to_cpu((__path__)->p_hdr->eh_max))
++ (le16_to_cpu((__path__)->p_hdr->eh_entries) < \
++ le16_to_cpu((__path__)->p_hdr->eh_max))
+#define EXT_LAST_EXTENT(__hdr__) \
+ (EXT_FIRST_EXTENT((__hdr__)) + le16_to_cpu((__hdr__)->eh_entries) - 1)
+#define EXT_LAST_INDEX(__hdr__) \
+ error_msg = "invalid eh_entries";
+ goto corrupted;
+ }
-+ if (unlikely((eh->eh_entries == 0) && (eh->eh_depth != 0))) {
-+ error_msg = "invalid index, eh_entries=0 && eh_depth != 0";
-+ goto corrupted;
-+ }
++ if (unlikely((eh->eh_entries == 0) && (eh->eh_depth != 0))) {
++ error_msg = "invalid index, eh_entries=0 && eh_depth != 0";
++ goto corrupted;
++ }
+ return 0;
+
+corrupted:
+ * returns first allocated block from next leaf or EXT_MAX_BLOCK
+ */
+static unsigned ext3_ext_next_leaf_block(struct inode *inode,
-+ struct ext3_ext_path *path)
++ struct ext3_ext_path *path)
+{
+ int depth;
+
+ struct ext3_extent *ex2)
+{
+ /* FIXME: 48bit support */
-+ if (le32_to_cpu(ex1->ee_block) + le16_to_cpu(ex1->ee_len)
-+ != le32_to_cpu(ex2->ee_block))
++ if (le32_to_cpu(ex1->ee_block) + le16_to_cpu(ex1->ee_len) !=
++ le32_to_cpu(ex2->ee_block))
+ return 0;
+
+#ifdef AGRESSIVE_TEST
+ return 0;
+#endif
+
-+ if (le32_to_cpu(ex1->ee_start) + le16_to_cpu(ex1->ee_len)
-+ == le32_to_cpu(ex2->ee_start))
++ if (le32_to_cpu(ex1->ee_start) + le16_to_cpu(ex1->ee_len) ==
++ le32_to_cpu(ex2->ee_start))
+ return 1;
+ return 0;
+}
+#ifdef EXT_DEBUG
+#define ext_debug(inode,fmt,a...) \
+do { \
-+ if (test_opt(inode->i_sb, EXTDEBUG)) \
-+ printk(fmt, ##a); \
++ if (test_opt(inode->i_sb, EXTDEBUG)) \
++ printk(fmt, ##a); \
+} while (0);
+#else
+#define ext_debug(inode,fmt,a...)
+ ((struct ext3_extent_idx *) (((char *) (__hdr__)) + \
+ sizeof(struct ext3_extent_header)))
+#define EXT_HAS_FREE_INDEX(__path__) \
-+ (le16_to_cpu((__path__)->p_hdr->eh_entries) \
-+ < le16_to_cpu((__path__)->p_hdr->eh_max))
++ (le16_to_cpu((__path__)->p_hdr->eh_entries) < \
++ le16_to_cpu((__path__)->p_hdr->eh_max))
+#define EXT_LAST_EXTENT(__hdr__) \
+ (EXT_FIRST_EXTENT((__hdr__)) + le16_to_cpu((__hdr__)->eh_entries) - 1)
+#define EXT_LAST_INDEX(__hdr__) \