Re: CVS commit: src/usr.sbin/makefs

[David Young <dyoung%pobox.com@localhost>]

On Mon, Oct 31, 2005 at 10:53:47AM +1100, Luke Mewburn wrote:
> On Sun, Oct 30, 2005 at 09:27:49AM +0000, David Young wrote:
>   |   src/usr.sbin/makefs: cd9660.c cd9660.h
>   |   src/usr.sbin/makefs/cd9660: cd9660_write.c
>   | 
>   | Add hard-link support:  keep a hashtable that maps inodes for
>   | regular files on the source filesystem to the offset of the first
>   | data block on the target filesystem.  Don't allocate blocks for a
>   | file a second time (i.e., if it is already present in the hashtable).
>   | Avoid writing the blocks of a file twice (use the FS_WRITTEN flag
>   | in fsinode->flags for this purpose).
> 
> Could you leverage off the existing link_check() funcion
> in makefs/walk.c to do this?

I think so.  I will be looking at this in coming days.

Dave

-- 
David Young             OJC Technologies
dyoung%ojctech.com@localhost      Urbana, IL * (217) 278-3933