1 files changed, 8 insertions, 6 deletions

diff --git a/fs/ext4/dir.c b/fs/ext4/dir.c
index 9dc93168e262..86cb6d86a048 100644
--- a/fs/ext4/dir.c
+++ b/fs/ext4/dir.c
@@ -83,10 +83,12 @@ int ext4_check_dir_entry(const char *function, struct inode *dir,
                 error_msg = "inode out of bounds";
 
         if (error_msg != NULL)
-                ext4_error(dir->i_sb, function,
-                        "bad entry in directory #%lu: %s - "
-                        "offset=%u, inode=%u, rec_len=%d, name_len=%d",
-                        dir->i_ino, error_msg, offset,
+                __ext4_error(dir->i_sb, function,
+                        "bad entry in directory #%lu: %s - block=%llu"
+                        "offset=%u(%u), inode=%u, rec_len=%d, name_len=%d",
+                        dir->i_ino, error_msg, 
+                        (unsigned long long) bh->b_blocknr,     
+                        (unsigned) (offset%bh->b_size), offset,
                         le32_to_cpu(de->inode),
                         rlen, de->name_len);
         return error_msg == NULL ? 1 : 0;
@@ -150,7 +152,7 @@ static int ext4_readdir(struct file *filp,
                  */
                 if (!bh) {
                         if (!dir_has_error) {
-                                ext4_error(sb, __func__, "directory #%lu "
+                                ext4_error(sb, "directory #%lu "
                                            "contains a hole at offset %Lu",
                                            inode->i_ino,
                                            (unsigned long long) filp->f_pos);
@@ -303,7 +305,7 @@ static void free_rb_tree_fname(struct rb_root *root)
                         kfree(old);
                 }
                 if (!parent)
-                        root->rb_node = NULL;
+                        *root = RB_ROOT;
                 else if (parent->rb_left == n)
                         parent->rb_left = NULL;
                 else if (parent->rb_right == n)