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Date:      Mon, 10 Jul 2000 03:40:02 -0700 (PDT)
From:      Bruce Evans <bde@zeta.org.au>
To:        freebsd-bugs@FreeBSD.org
Subject:   Re: kern/19803: Ext2fs kld module submission
Message-ID:  <200007101040.DAA98619@freefall.freebsd.org>

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The following reply was made to PR kern/19803; it has been noted by GNATS.

From: Bruce Evans <bde@zeta.org.au>
To: nm@web.am
Cc: freebsd-gnats-submit@FreeBSD.ORG
Subject: Re: kern/19803: Ext2fs kld module submission
Date: Mon, 10 Jul 2000 20:37:20 +1000 (EST)

 > >Description:
 > Just loadable version of ext2fs driver to get rid of EXT2FS from kernel :)
 
 There is already an open PR about this (PR 14217).  I think shipping
 GPLed modules would result in the whole kernel being covered by the
 GPL, so the ext2fs module would have to be built specially to keep it
 out of distributions.
 
 > --- ext2_readwrite.c.orig       Sun Jul  9 20:39:57 2000
 > +++ ext2_readwrite.c    Sun Jul  9 19:52:50 2000
 > @@ -48,6 +48,36 @@
 >  #define        WRITE                   ext2_write
 >  #define        WRITE_S                 "ext2_write"
 > +#include <sys/param.h>
 > +#include <sys/systm.h>
 > ...
 
 This is bogus.  ext2_readwrite.c is not a standalone file.  It is included
 by ext2_vnops.c for historical reasons (the ufs version of it was once
 shared by ffs and lfs).  The bogusness only wastes space, since
 ext2fs_readwite.c only contains static functions, so the functions don't
 conflict with the ones in ext2_vnops.c.
 
 Bruce
 
 


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