Merge tag 'imx-defconfig' of git://git.pengutronix.de/git/imx/linux-2.6 into next...

[cascardo/linux.git] / fs / ext3 / namei.h

diff --git a/fs/ext3/namei.h b/fs/ext3/namei.h
index f2ce2b0..46304d8 100644 (file)
--- a/fs/ext3/namei.h
+++ b/fs/ext3/namei.h
@@ -6,3 +6,22 @@
 */
 
 extern struct dentry *ext3_get_parent(struct dentry *child);
+
+static inline struct buffer_head *ext3_dir_bread(handle_t *handle,
+                                                struct inode *inode,
+                                                int block, int create,
+                                                int *err)
+{
+       struct buffer_head *bh;
+
+       bh = ext3_bread(handle, inode, block, create, err);
+
+       if (!bh && !(*err)) {
+               *err = -EIO;
+               ext3_error(inode->i_sb, __func__,
+                          "Directory hole detected on inode %lu\n",
+                          inode->i_ino);
+               return NULL;
+       }
+       return bh;
+}