I'm no expert on journaled filesystems, but isn't the freebsd softupdates
option similar?  perhaps there could be an upgrade to offer
        options SOFTERUPDATES
as an equal-but-different alternative to jfs?
-Anthony.


On Mon, Dec 10, 2001 at 05:39:35PM -0500, Matthew Emmerton wrote:
> > * Hiten Pandya <[EMAIL PROTECTED]> [011210 16:02] wrote:
> > > hi all,
> > >
> > > this is a wild idea...suggestion...
> > >
> > > i wanted to ask if there were any _plans_ to port
> > > JFS (Journaled File System) to FreeBSD...
> > >
> > > as for JFS, it is developed by IBM for Linux and
> > > is licensed under GPL, so we could put this into
> > > src/gnu/
> > >
> > > It is used on IBM MainFrames and Enterprise servers
> > > for
> > > high performance and maximum throughput...
> >
> > I'm glad you took the time to read the marketting literature.
> >
> > The problem is that porting it is going to be a bit more complicated
> > than just dumping it into src/gnu.
> >
> > Feel free to take a shot at porting it though, let us know
> > when you're done.
> 
> I'm gainfully employed by IBM (although not for FreeBSD pursuits), and have
> had this on my TODO list for a while.
> 
> The licence issue is a real sticky point, especially since the GPL and BSD
> licences are like oil and water.  Because of the GPL licence, JFS support
> can never become part of the GENERIC kernel, and any related support tools
> will have to exist as separate binaries (newfs.jfs, fsck.jfs), as is
> currently done with the EXT2FS filesystem.
> 
> --
> Matt Emmerton
> 
> 
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