-diff -Nur orig/fs/ext3/namei.c patch/fs/ext3/namei.c
---- orig/fs/ext3/namei.c 2005-10-12 13:58:19.000000000 -0700
-+++ patch/fs/ext3/namei.c 2005-10-12 14:00:33.000000000 -0700
-@@ -1603,11 +1603,17 @@
+Index: linux-2.6.12/fs/ext3/namei.c
+===================================================================
+--- linux-2.6.12.orig/fs/ext3/namei.c
++++ linux-2.6.12/fs/ext3/namei.c
+@@ -1600,11 +1600,17 @@ static int ext3_delete_entry (handle_t *
static inline void ext3_inc_count(handle_t *handle, struct inode *inode)
{
inode->i_nlink++;
}
static int ext3_add_nondir(handle_t *handle,
-@@ -1706,7 +1712,7 @@ static int ext3_add_nondir(handle_t
+@@ -1703,7 +1709,7 @@ static int ext3_mkdir(struct inode * dir
struct ext3_dir_entry_2 * de;
int err, retries = 0;
return -EMLINK;
retry:
-@@ -1729,7 +1735,7 @@ static int ext3_mkdir(struct inode
+@@ -1726,7 +1732,7 @@ retry:
inode->i_size = EXT3_I(inode)->i_disksize = inode->i_sb->s_blocksize;
dir_block = ext3_bread (handle, inode, 0, 1, &err);
if (!dir_block) {
ext3_mark_inode_dirty(handle, inode);
iput (inode);
goto out_stop;
-@@ -1761,7 +1767,7 @@ static int ext3_mkdir(struct inode
+@@ -1758,7 +1764,7 @@ retry:
iput (inode);
goto out_stop;
}
ext3_update_dx_flag(dir);
ext3_mark_inode_dirty(handle, dir);
d_instantiate(dentry, inode);
-@@ -2026,10 +2032,10 @@ static int ext3_rmdir (struct inode
+@@ -2023,10 +2029,10 @@ static int ext3_rmdir (struct inode * di
retval = ext3_delete_entry(handle, dir, de, bh);
if (retval)
goto end_rmdir;
inode->i_version++;
inode->i_nlink = 0;
/* There's no need to set i_disksize: the fact that i_nlink is
-@@ -2039,7 +2045,7 @@ static int ext3_rmdir (struct inode
+@@ -2036,7 +2042,7 @@ static int ext3_rmdir (struct inode * di
ext3_orphan_add(handle, inode);
inode->i_ctime = dir->i_ctime = dir->i_mtime = CURRENT_TIME_SEC;
ext3_mark_inode_dirty(handle, inode);
ext3_update_dx_flag(dir);
ext3_mark_inode_dirty(handle, dir);
-@@ -2090,7 +2096,7 @@ static int ext3_unlink(struct inode
+@@ -2087,7 +2093,7 @@ static int ext3_unlink(struct inode * di
dir->i_ctime = dir->i_mtime = CURRENT_TIME_SEC;
ext3_update_dx_flag(dir);
ext3_mark_inode_dirty(handle, dir);
if (!inode->i_nlink)
ext3_orphan_add(handle, inode);
inode->i_ctime = dir->i_ctime;
-@@ -2165,7 +2171,7 @@ static int ext3_link (struct dentry
+@@ -2162,7 +2168,7 @@ static int ext3_link (struct dentry * ol
struct inode *inode = old_dentry->d_inode;
int err, retries = 0;
return -EMLINK;
retry:
-@@ -2252,8 +2258,8 @@ static int ext3_rename (struct inode
+@@ -2249,8 +2255,8 @@ static int ext3_rename (struct inode * o
if (le32_to_cpu(PARENT_INO(dir_bh->b_data)) != old_dir->i_ino)
goto end_rename;
retval = -EMLINK;
goto end_rename;
}
if (!new_bh) {
-@@ -2310,7 +2316,7 @@ static int ext3_rename (struct inode
+@@ -2307,7 +2313,7 @@ static int ext3_rename (struct inode * o
}
if (new_inode) {
new_inode->i_ctime = CURRENT_TIME_SEC;
}
old_dir->i_ctime = old_dir->i_mtime = CURRENT_TIME_SEC;
-@@ -2321,11 +2327,13 @@ static int ext3_rename (struct inode
+@@ -2318,11 +2324,13 @@ static int ext3_rename (struct inode * o
PARENT_INO(dir_bh->b_data) = cpu_to_le32(new_dir->i_ino);
BUFFER_TRACE(dir_bh, "call ext3_journal_dirty_metadata");
ext3_journal_dirty_metadata(handle, dir_bh);
ext3_update_dx_flag(new_dir);
ext3_mark_inode_dirty(handle, new_dir);
}
-
-Index: linux-2.6.7/include/linux/ext3_fs.h
+Index: linux-2.6.12/include/linux/ext3_fs.h
===================================================================
---- linux-2.6.7.orig/include/linux/ext3_fs.h 2004-06-15 23:19:36.000000000 -0600
-+++ linux-2.6.7/include/linux/ext3_fs.h 2004-08-20 17:41:27.000000000 -0600
-@@ -79,7 +81,7 @@
+--- linux-2.6.12.orig/include/linux/ext3_fs.h
++++ linux-2.6.12/include/linux/ext3_fs.h
+@@ -78,7 +78,7 @@ struct statfs;
/*
* Maximal count of links to a file
*/
/*
* Macro-instructions used to manage several block sizes
+@@ -539,6 +539,7 @@ static inline struct ext3_inode_info *EX
+ #define EXT3_FEATURE_RO_COMPAT_SPARSE_SUPER 0x0001
+ #define EXT3_FEATURE_RO_COMPAT_LARGE_FILE 0x0002
+ #define EXT3_FEATURE_RO_COMPAT_BTREE_DIR 0x0004
++#define EXT3_FEATURE_RO_COMPAT_DIR_NLINK 0x0020
+
+ #define EXT3_FEATURE_INCOMPAT_COMPRESSION 0x0001
+ #define EXT3_FEATURE_INCOMPAT_FILETYPE 0x0002
+@@ -552,6 +553,7 @@ static inline struct ext3_inode_info *EX
+ EXT3_FEATURE_INCOMPAT_META_BG)
+ #define EXT3_FEATURE_RO_COMPAT_SUPP (EXT3_FEATURE_RO_COMPAT_SPARSE_SUPER| \
+ EXT3_FEATURE_RO_COMPAT_LARGE_FILE| \
++ EXT3_FEATURE_RO_COMPAT_DIR_NLINK| \
+ EXT3_FEATURE_RO_COMPAT_BTREE_DIR)
+
+ /*