[PATCH] ext3: cleanup dead code in ext3_add_entry()

The variables nlen and rlen are defined/initialized but not used in 
ext3_add_entry().


Signed-off-by: Johann Lombardi <[email protected]>
---

Index: linux-2.6.16.16/fs/ext3/namei.c
===================================================================
--- linux-2.6.16.16.orig/fs/ext3/namei.c	2006-06-05 22:42:05.000000000 +0200
+++ linux-2.6.16.16/fs/ext3/namei.c	2006-06-05 22:42:49.000000000 +0200
@@ -1379,7 +1379,6 @@ static int ext3_add_entry (handle_t *han
 	int	dx_fallback=0;
 #endif
 	unsigned blocksize;
-	unsigned nlen, rlen;
 	u32 block, blocks;
 
 	sb = dir->i_sb;
@@ -1417,8 +1416,7 @@ static int ext3_add_entry (handle_t *han
 		return retval;
 	de = (struct ext3_dir_entry_2 *) bh->b_data;
 	de->inode = 0;
-	de->rec_len = cpu_to_le16(rlen = blocksize);
-	nlen = 0;
+	de->rec_len = cpu_to_le16(blocksize);
 	return add_dirent_to_buf(handle, dentry, inode, de, bh);
 }