libata: add init helpers including ata_pci_prepare_native_host()

[powerpc.git] / fs / ext3 / dir.c

diff --git a/fs/ext3/dir.c b/fs/ext3/dir.c
index 429acbb..665adee 100644 (file)
--- a/fs/ext3/dir.c
+++ b/fs/ext3/dir.c
@@ -44,6 +44,9 @@ const struct file_operations ext3_dir_operations = {
        .read           = generic_read_dir,
        .readdir        = ext3_readdir,         /* we take BKL. needed?*/
        .ioctl          = ext3_ioctl,           /* BKL held */
+#ifdef CONFIG_COMPAT
+       .compat_ioctl   = ext3_compat_ioctl,
+#endif
        .fsync          = ext3_sync_file,       /* BKL held */
 #ifdef CONFIG_EXT3_INDEX
        .release        = ext3_release_dir,
@@ -100,7 +103,7 @@ static int ext3_readdir(struct file * filp,
        struct ext3_dir_entry_2 *de;
        struct super_block *sb;
        int err;
-       struct inode *inode = filp->f_dentry->d_inode;
+       struct inode *inode = filp->f_path.dentry->d_inode;
        int ret = 0;
 
        sb = inode->i_sb;
@@ -119,7 +122,7 @@ static int ext3_readdir(struct file * filp,
                 * We don't set the inode dirty flag since it's not
                 * critical that it get flushed back to the disk.
                 */
-               EXT3_I(filp->f_dentry->d_inode)->i_flags &= ~EXT3_INDEX_FL;
+               EXT3_I(filp->f_path.dentry->d_inode)->i_flags &= ~EXT3_INDEX_FL;
        }
 #endif
        stored = 0;
@@ -151,6 +154,9 @@ static int ext3_readdir(struct file * filp,
                        ext3_error (sb, "ext3_readdir",
                                "directory #%lu contains a hole at offset %lu",
                                inode->i_ino, (unsigned long)filp->f_pos);
+                       /* corrupt size?  Maybe no more blocks to read */
+                       if (filp->f_pos > inode->i_blocks << 9)
+                               break;
                        filp->f_pos += sb->s_blocksize - offset;
                        continue;
                }
@@ -396,7 +402,7 @@ static int call_filldir(struct file * filp, void * dirent,
 {
        struct dir_private_info *info = filp->private_data;
        loff_t  curr_pos;
-       struct inode *inode = filp->f_dentry->d_inode;
+       struct inode *inode = filp->f_path.dentry->d_inode;
        struct super_block * sb;
        int error;
 
@@ -426,7 +432,7 @@ static int ext3_dx_readdir(struct file * filp,
                         void * dirent, filldir_t filldir)
 {
        struct dir_private_info *info = filp->private_data;
-       struct inode *inode = filp->f_dentry->d_inode;
+       struct inode *inode = filp->f_path.dentry->d_inode;
        struct fname *fname;
        int     ret;