2 files changed, 9 insertions, 16 deletions

diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c
index 5f7c160..07c91ca 100644
--- a/fs/jfs/namei.c
+++ b/fs/jfs/namei.c
@@ -220,12 +220,6 @@ static int jfs_mkdir(struct inode *dip, struct dentry *dentry, umode_t mode)
 
 	dquot_initialize(dip);
 
-	/* link count overflow on parent directory ? */
-	if (dip->i_nlink == JFS_LINK_MAX) {
-		rc = -EMLINK;
-		goto out1;
-	}
-
 	/*
 	 * search parent directory for entry/freespace
 	 * (dtSearch() returns parent directory page pinned)
@@ -806,9 +800,6 @@ static int jfs_link(struct dentry *old_dentry,
 	jfs_info("jfs_link: %s %s", old_dentry->d_name.name,
 		 dentry->d_name.name);
 
-	if (ip->i_nlink == JFS_LINK_MAX)
-		return -EMLINK;
-
 	dquot_initialize(dir);
 
 	tid = txBegin(ip->i_sb, 0);
@@ -1138,10 +1129,6 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
 				rc = -ENOTEMPTY;
 				goto out3;
 			}
-		} else if ((new_dir != old_dir) &&
-			   (new_dir->i_nlink == JFS_LINK_MAX)) {
-			rc = -EMLINK;
-			goto out3;
 		}
 	} else if (new_ip) {
 		IWRITE_LOCK(new_ip, RDWRLOCK_NORMAL);
diff --git a/fs/jfs/super.c b/fs/jfs/super.c
index 682bca6..4a82950 100644
--- a/fs/jfs/super.c
+++ b/fs/jfs/super.c
@@ -441,6 +441,7 @@ static int jfs_fill_super(struct super_block *sb, void *data, int silent)
 		return -ENOMEM;
 
 	sb->s_fs_info = sbi;
+	sb->s_max_links = JFS_LINK_MAX;
 	sbi->sb = sb;
 	sbi->uid = sbi->gid = sbi->umask = -1;
 
@@ -521,7 +522,7 @@ static int jfs_fill_super(struct super_block *sb, void *data, int silent)
 		ret = PTR_ERR(inode);
 		goto out_no_rw;
 	}
-	sb->s_root = d_alloc_root(inode);
+	sb->s_root = d_make_root(inode);
 	if (!sb->s_root)
 		goto out_no_root;
 
@@ -539,7 +540,6 @@ static int jfs_fill_super(struct super_block *sb, void *data, int silent)
 
 out_no_root:
 	jfs_err("jfs_read_super: get root dentry failed");
-	iput(inode);
 
 out_no_rw:
 	rc = jfs_umount(sb);
@@ -860,8 +860,14 @@ static int __init init_jfs_fs(void)
 	jfs_proc_init();
 #endif
 
-	return register_filesystem(&jfs_fs_type);
+	rc = register_filesystem(&jfs_fs_type);
+	if (!rc)
+		return 0;
 
+#ifdef PROC_FS_JFS
+	jfs_proc_clean();
+#endif
+	kthread_stop(jfsSyncThread);
 kill_committask:
 	for (i = 0; i < commit_threads; i++)
 		kthread_stop(jfsCommitThread[i]);