X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=fs%2Fext3%2Fdir.c;h=852869840f240ccc4834ca321c0f6958889c477a;hb=b8c638acacfe32c0bde361916467af00691f1965;hp=429acbb4e064bd21352f8019e133a781523169fb;hpb=185a257f2f73bcd89050ad02da5bedbc28fc43fa;p=linux-2.6

diff --git a/fs/ext3/dir.c b/fs/ext3/dir.c
index 429acbb4e0..852869840f 100644
--- a/fs/ext3/dir.c
+++ b/fs/ext3/dir.c
@@ -25,7 +25,6 @@
 #include <linux/jbd.h>
 #include <linux/ext3_fs.h>
 #include <linux/buffer_head.h>
-#include <linux/smp_lock.h>
 #include <linux/slab.h>
 #include <linux/rbtree.h>
 
@@ -44,6 +43,9 @@ 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 +102,7 @@ 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 +121,7 @@ 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 +153,9 @@ 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 +401,7 @@ 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 +431,7 @@ 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;