*** /tmp/T00jZKIM	Fri Sep 18 11:01:08 1998
--- ialloc.c	Fri Apr  4 16:45:52 1997
***************
*** 431,436 ****
--- 431,437 ----
  	inode->u.ext2_i.i_file_acl = 0;
  	inode->u.ext2_i.i_dir_acl = 0;
  	inode->u.ext2_i.i_dtime = 0;
+ 	inode->u.ext2_i.i_reserved_1 = 0;
  	inode->u.ext2_i.i_block_group = i;
  	inode->i_op = NULL;
  	if (inode->u.ext2_i.i_flags & EXT2_SYNC_FL)
*** /tmp/T00jZKIM	Fri Sep 18 11:01:09 1998
--- inode.c	Fri Apr  4 16:48:32 1997
***************
*** 473,478 ****
--- 473,479 ----
  	inode->u.ext2_i.i_file_acl = le32_to_cpu(raw_inode->i_file_acl);
  	inode->u.ext2_i.i_dir_acl = le32_to_cpu(raw_inode->i_dir_acl);
  	inode->u.ext2_i.i_version = le32_to_cpu(raw_inode->i_version);
+ 	inode->u.ext2_i.i_reserved_1 = le32_to_cpu(raw_inode->i_reserved1);
  	inode->u.ext2_i.i_block_group = block_group;
  	inode->u.ext2_i.i_next_alloc_block = 0;
  	inode->u.ext2_i.i_next_alloc_goal = 0;
***************
*** 572,577 ****
--- 573,579 ----
  	raw_inode->i_file_acl = cpu_to_le32(inode->u.ext2_i.i_file_acl);
  	raw_inode->i_dir_acl = cpu_to_le32(inode->u.ext2_i.i_dir_acl);
  	raw_inode->i_version = cpu_to_le32(inode->u.ext2_i.i_version);
+ 	raw_inode->i_reserved1 = cpu_to_le32(inodex->u.ext2_i.i_reserved_1);
  	if (S_ISCHR(inode->i_mode) || S_ISBLK(inode->i_mode))
  		raw_inode->i_block[0] = cpu_to_le32(kdev_t_to_nr(inode->i_rdev));
  	else if (S_ISLNK(inode->i_mode) && !inode->i_blocks)
*** /tmp/T00jZKIM	Fri Sep 18 11:01:09 1998
--- ioctl.c	Mon Apr  7 19:30:34 1997
***************
*** 63,68 ****
--- 63,71 ----
  			return -EPERM;
  		if (IS_RDONLY(inode))
  			return -EROFS;
+ 		/* Disallow setting the version on AFS VICEMAGIC inodes */
+ 		if (inode->u.ext2_i.i_flags & EXT2_VICEMAGIC_FL)
+ 			return -EINVAL;
  		if (get_user(inode->u.ext2_i.i_version, (int *) arg))
  			return -EFAULT;	
  		inode->i_ctime = CURRENT_TIME;
*** /tmp/T00hzcXY	Fri Sep 18 11:01:10 1998
--- ext2_fs.h	Fri Apr  4 16:39:58 1997
***************
*** 188,195 ****
  #define EXT2_SYNC_FL			0x00000008 /* Synchronous updates */
  #define EXT2_IMMUTABLE_FL		0x00000010 /* Immutable file */
  #define EXT2_APPEND_FL			0x00000020 /* writes to file may only append */
! #define EXT2_NODUMP_FL			0x00000040 /* do not dump file */
! #define EXT2_RESERVED_FL		0x80000000 /* reserved for ext2 lib */
  	
  /*
   * ioctl commands
--- 188,196 ----
  #define EXT2_SYNC_FL			0x00000008 /* Synchronous updates */
  #define EXT2_IMMUTABLE_FL		0x00000010 /* Immutable file */
  #define EXT2_APPEND_FL			0x00000020 /* writes to file may only append */
! #define EXT2_NODUMP_FL			0x00000040 /* do not dump file */#
! #define EXT2_VICEMAGIC_FL		0x00000080 /* This is an AFS vice inode */
! define EXT2_RESERVED_FL		0x80000000 /* reserved for ext2 lib */
  	
  /*
   * ioctl commands
*** /tmp/T00hzcXY	Fri Sep 18 11:01:10 1998
--- ext2_fs_i.h	Fri Apr  4 16:45:35 1997
***************
*** 35,40 ****
--- 35,41 ----
  	__u32	i_next_alloc_goal;
  	__u32	i_prealloc_block;
  	__u32	i_prealloc_count;
+ 	__u32	i_reserved_1;
  	int	i_new_inode:1;	/* Is a freshly allocated inode */
  };